Breve Análise do Conversível Lenovo ThinkPad X1 Yoga 2017 20JD0015US (i5-7200U, FHD)

Name: Lenovo ThinkPad X1 Yoga 2017 20JD0015US
Brand: Lenovo

Menos caro… mas ainda caro. A configuração do ThinkPad X1 Yoga atual preserva a maior parte das maiores vantagens da nossa unidade de teste anterior, enquanto abaixa o preço praticamente para a metade. Este é o verdadeiro ponto certo no mercado de PC conversível?

Steve Schardein (traduzido por Ricardo Soto), Published 08/02/2017 🇺🇸 🇮🇹 ...

Convertible / 2-in-1 Kaby Lake Touchscreen Windows

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Lenovo ThinkPad X1 Yoga 2017 20JD0015US (ThinkPad X1 Yoga 2017 Serie)

Processador

Intel Core i5-7200U 2 x 2.5 - 3.1 GHz, Kaby Lake

Placa gráfica

Intel HD Graphics 620, Análises do: 1000 MHz, 21.20.16.4639

Memória

8 GB

, LPDDR3-1866 (dual-channel, soldered)

Pantalha

14.00 polegadas 16:9, 1920 x 1080 pixel 157 PPI, Sim, multi-touch de 10 pontos, native pen support, B140HAN03.6, IPS, Brilhante: sim

placa mãe

Intel Sunrise Point-LP

Disco rígido

Toshiba THNSF5256GPUK, 256 GB

Placa de Som

Conexant SmartAudio HD

Conexões

3 USB 3.0, 2 USB 3.1 Gen2, 2 Thunderbolt, 1 HDMI, 1 Kensington Lock, Conexões Audio: 3.5, Card Reader: microSD, Touch-Fingerabdruckleser Leitor de Impressões Digitais, Sensores: girômetro

Funcionamento em rede

Intel Ethernet Connection I219-V (10/100/1000MBit/s), Intel Dual Band Wireless-AC 8265 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.1

Tamanho

altura x largura x profundidade (em mm): 17 x 335 x 231

Bateria

56 Wh Lítio-Ion

Sistema Operativo

Microsoft Windows 10 Pro 64 Bit

Camera

Webcam: 720p HD
Primary Camera: 1 MPix

Características adicionais

Alto falantes: 2.0 (2 x 2 W), Teclado: Teclado de 6-filas (rise & fall), resistente a respingos, Iluminação do Teclado: sim, 36 Meses Garantia

peso

1.42 kg, Suprimento de energia: 282 g

Preço

2267 USD

Links

Lenovo página inicial
Lenovo Seção de notebook

Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

see all specifications

Lenovo ThinkPad X1 Yoga 2017 20JD0015US Lenovo ThinkPad X1 Yoga 2017 20JES03T00 HP EliteBook x360 1030 G2 Toshiba Portege X20W-D-10R Dell Latitude 12 5285 2-in-1 DIN A4 ❌

Networking
iperf3 transmit AX12
Toshiba Portege X20W-D-10R Intel Dual Band Wireless-AC 8265	663 MBit/s +34%
Lenovo ThinkPad X1 Yoga 2017 20JES03T00 Intel Dual Band Wireless-AC 8265	514 MBit/s +4%
Lenovo ThinkPad X1 Yoga 2017 20JD0015US Intel Dual Band Wireless-AC 8265	495 MBit/s
HP EliteBook x360 1030 G2 Intel Dual Band Wireless-AC 8265	455 MBit/s -8%
Dell Latitude 12 5285 2-in-1 Intel Dual Band Wireless-AC 8265	446 MBit/s -10%
iperf3 receive AX12
Lenovo ThinkPad X1 Yoga 2017 20JES03T00 Intel Dual Band Wireless-AC 8265	678 MBit/s +9%
Lenovo ThinkPad X1 Yoga 2017 20JD0015US Intel Dual Band Wireless-AC 8265	623 MBit/s
HP EliteBook x360 1030 G2 Intel Dual Band Wireless-AC 8265	613 MBit/s -2%
Toshiba Portege X20W-D-10R Intel Dual Band Wireless-AC 8265	500 MBit/s -20%
Dell Latitude 12 5285 2-in-1 Intel Dual Band Wireless-AC 8265	312 MBit/s -50%


293.5 cd/m²	313.7 cd/m²	280.1 cd/m²
298 cd/m²	336.5 cd/m²	287.8 cd/m²
314.7 cd/m²	320.9 cd/m²	298.2 cd/m²

Distribuição do brilho

B140HAN03.6 tested with X-Rite i1Pro 2

Máximo: 336.5 cd/m² (Nits) Médio: 304.8 cd/m² Minimum: 4.56 cd/m²
iluminação: 83 %
iluminação com acumulador: 336.5 cd/m²
Contraste: 1346:1 (Preto: 0.25 cd/m²)
ΔE Color 4 | 0.5-29.43 Ø4.93
ΔE Greyscale 2.9 | 0.5-98 Ø5.2
58.8% sRGB (Argyll 1.6.3 3D)
37.4% AdobeRGB 1998 (Argyll 1.6.3 3D)
58.9% AdobeRGB 1998 (Argyll 2.2.0 3D)
84.4% sRGB (Argyll 2.2.0 3D)
57.9% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.22

Download Arquivo ICC (X-Rite i1Pro 2)

	Lenovo ThinkPad X1 Yoga 2017 20JD0015US B140HAN03.6, IPS, 14", 1920x1080	Lenovo ThinkPad X1 Yoga 2017 20JES03T00 LEN4140, OLED, 14", 2560x1440	Dell Latitude 12 5285 2-in-1 BOE06DC, IPS, 12.3", 1920x1280	Toshiba Portege X20W-D-10R Toshiba TOS508F, IPS, 12.5", 1920x1080	HP EliteBook x360 1030 G2 CMN1374, IPS, 13.3", 1920x1080
Display			10%	18%	9%
Display P3 Coverage	57.9		62.8 8%	68.7 19%	65.5 13%
sRGB Coverage	84.4		94 11%	96.8 15%	88.8 5%
AdobeRGB 1998 Coverage	58.9		64.7 10%	70.4 20%	64.9 10%
Response Times		91%	4%	-36%	-4%
Response Time Grey 50% / Grey 80% *	45.6 ?(22.4, 23.2)	3.6 ?(1.6, 2) 92%	42.4 ?(20.4, 22) 7%	67 ?(33, 34) -47%	55.2 ?(21.2, 34) -21%
Response Time Black / White *	31.2 ?(18, 13.2)	3.2 ?(2, 1.2) 90%	30.8 ?(18, 12.8) 1%	39 ?(22, 17) -25%	27.2 ?(7.6, 19.6) 13%
PWM Frequency		240.4 ?(80)	210.1 ?(99)
Screen		8%	7%	-2%	-14%
Brightness middle	336.5	243 -28%	523.2 55%	442 31%	262 -22%
Brightness	305	240 -21%	522 71%	410 34%	256 -16%
Brightness Distribution	83	95 14%	88 6%	86 4%	83 0%
Black Level *	0.25		0.42 -68%	0.22 12%	0.25 -0%
Contrast	1346		1246 -7%	2009 49%	1048 -22%
Colorchecker dE 2000 *	4	5.3 -33%	4 -0%	5.22 -31%	5.13 -28%
Colorchecker dE 2000 max. *	6.5	8.9 -37%	8.6 -32%	11.84 -82%	9.46 -46%
Greyscale dE 2000 *	2.9	3.7 -28%	5.5 -90%	7.88 -172%	6.23 -115%
Gamma	2.22 ^99%	1.78 ^124%	2.16 ^102%	2.51 ^88%	2.45 ^90%
CCT	6487 ^100%	6202 ^105%	7546 ^86%	6756 ^96%	6413 ^101%
Color Space (Percent of AdobeRGB 1998)	37.4	84.8 127%	64.86 73%	64 71%	57.84 55%
Color Space (Percent of sRGB)	58.8	100 70%	93.97 60%	97 65%	88.57 51%
Total Average (Program / Settings)		50% / 25%	7% / 7%	-7% / -2%	-3% / -8%

* ... smaller is better

Display Response Times

ℹ

Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.

↔ Response Time Black to White
31.2 ms ... rise ↗ and fall ↘ combined	↗ 18 ms rise
31.2 ms ... rise ↗ and fall ↘ combined	↘ 13.2 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 83 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (21 ms).
↔ Response Time 50% Grey to 80% Grey
45.6 ms ... rise ↗ and fall ↘ combined	↗ 22.4 ms rise
45.6 ms ... rise ↗ and fall ↘ combined	↘ 23.2 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 76 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (32.9 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

ℹ

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.

Screen flickering / PWM not detected

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8774 (minimum: 5 - maximum: 343500) Hz was measured.

Cinebench R15 | Cinebench R11.5 | wPrime 2.10

Cinebench R15
CPU Single 64Bit
Lenovo ThinkPad X1 Yoga 2017 20JES03T00 Intel Core i7-7600U	160 Points +24%
Toshiba Portege X20W-D-10R Intel Core i7-7600U	156 Points +21%
Dell Latitude 12 5285 2-in-1 Intel Core i7-7600U	152 Points +18%
HP EliteBook x360 1030 G2 Intel Core i5-7300U	144 Points +12%
Lenovo ThinkPad X1 Yoga 2017 20JD0015US Intel Core i5-7200U	129 Points
CPU Multi 64Bit
Lenovo ThinkPad X1 Yoga 2017 20JES03T00 Intel Core i7-7600U	373 Points +16%
HP EliteBook x360 1030 G2 Intel Core i5-7300U	346 Points +8%
Dell Latitude 12 5285 2-in-1 Intel Core i7-7600U	329 Points +2%
Lenovo ThinkPad X1 Yoga 2017 20JD0015US Intel Core i5-7200U	321 Points
Toshiba Portege X20W-D-10R Intel Core i7-7600U	319 Points -1%

Cinebench R11.5
CPU Single 64Bit
Lenovo ThinkPad X1 Yoga 2017 20JES03T00 Intel Core i7-7600U	1.85 Points +27%
Dell Latitude 12 5285 2-in-1 Intel Core i7-7600U	1.76 Points +21%
HP EliteBook x360 1030 G2 Intel Core i5-7300U	1.64 Points +12%
Lenovo ThinkPad X1 Yoga 2017 20JD0015US Intel Core i5-7200U	1.46 Points
CPU Multi 64Bit
Lenovo ThinkPad X1 Yoga 2017 20JES03T00 Intel Core i7-7600U	4.08 Points +14%
Dell Latitude 12 5285 2-in-1 Intel Core i7-7600U	3.62 Points +1%
Lenovo ThinkPad X1 Yoga 2017 20JD0015US Intel Core i5-7200U	3.58 Points
HP EliteBook x360 1030 G2 Intel Core i5-7300U	3.57 Points 0%

wPrime 2.10 - 1024m
Dell Latitude 12 5285 2-in-1 Intel Core i7-7600U	546 s * -9%
Lenovo ThinkPad X1 Yoga 2017 20JD0015US Intel Core i5-7200U	500 s *

* ... smaller is better

Cinebench R11.5 OpenGL 64Bit

35.65 fps

Cinebench R11.5 CPU Multi 64Bit

3.58 Points

Cinebench R11.5 CPU Single 64Bit

1.46 Points

Cinebench R15 OpenGL 64Bit

45.66 fps

Cinebench R15 Ref. Match 64Bit

97.8 %

Cinebench R15 CPU Multi 64Bit

321 Points

Cinebench R15 CPU Single 64Bit

129 Points

Ajuda

... comparado com

Cinebench R15 CPU Multi 64 Bit

PCMark 8
Home Score Accelerated v2
Dell Latitude 12 5285 2-in-1 HD Graphics 620, i7-7600U, Samsung PM961 MZVLW256HEHP	4741 Points +24%
Lenovo ThinkPad X1 Yoga 2017 20JES03T00 HD Graphics 620, i7-7600U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)	3860 Points +1%
Lenovo ThinkPad X1 Yoga 2017 20JD0015US HD Graphics 620, i5-7200U, Toshiba THNSF5256GPUK	3817 Points
HP EliteBook x360 1030 G2 HD Graphics 620, i5-7300U, Sandisk SD8TN8U-256G-1006	3774 Points -1%
Toshiba Portege X20W-D-10R HD Graphics 620, i7-7600U, Toshiba SG5 THNSNK512GVN8	3654 Points -4%
Work Score Accelerated v2
Lenovo ThinkPad X1 Yoga 2017 20JES03T00 HD Graphics 620, i7-7600U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)	4852 Points +4%
HP EliteBook x360 1030 G2 HD Graphics 620, i5-7300U, Sandisk SD8TN8U-256G-1006	4803 Points +2%
Toshiba Portege X20W-D-10R HD Graphics 620, i7-7600U, Toshiba SG5 THNSNK512GVN8	4797 Points +2%
Lenovo ThinkPad X1 Yoga 2017 20JD0015US HD Graphics 620, i5-7200U, Toshiba THNSF5256GPUK	4687 Points
Dell Latitude 12 5285 2-in-1 HD Graphics 620, i7-7600U, Samsung PM961 MZVLW256HEHP	3510 Points -25%
Creative Score Accelerated v2
Lenovo ThinkPad X1 Yoga 2017 20JES03T00 HD Graphics 620, i7-7600U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)	5051 Points +10%
HP EliteBook x360 1030 G2 HD Graphics 620, i5-7300U, Sandisk SD8TN8U-256G-1006	4781 Points +4%
Dell Latitude 12 5285 2-in-1 HD Graphics 620, i7-7600U, Samsung PM961 MZVLW256HEHP	4602 Points 0%
Lenovo ThinkPad X1 Yoga 2017 20JD0015US HD Graphics 620, i5-7200U, Toshiba THNSF5256GPUK	4599 Points

PCMark 8 Home Score Accelerated v2		3817 pontos
PCMark 8 Creative Score Accelerated v2		4599 pontos
PCMark 8 Work Score Accelerated v2		4687 pontos
PCMark 10 Score		3311 pontos
Ajuda

	Lenovo ThinkPad X1 Yoga 2017 20JD0015US Toshiba THNSF5256GPUK	Lenovo ThinkPad X1 Yoga 2017 20JES03T00 Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)	Dell Latitude 12 5285 2-in-1 Samsung PM961 MZVLW256HEHP	Toshiba Portege X20W-D-10R Toshiba SG5 THNSNK512GVN8	HP EliteBook x360 1030 G2 Sandisk SD8TN8U-256G-1006
AS SSD		221%	16%	-38%	-47%
Seq Read	1493	2783 86%	1328 -11%	485.8 -67%	486.9 -67%
Seq Write	286.2	1734 506%	223.1 -22%	243.6 -15%	201.9 -29%
4K Read	31.96	56.4 76%	27.6 -14%	23.06 -28%	27.37 -14%
4K Write	91.9	158.1 72%	1.23 -99%	76.7 -17%	52.6 -43%
4K-64 Read	551	2140 288%	1607 192%	358 -35%	286.2 -48%
4K-64 Write	340.4	1196 251%	126.1 -63%	160.9 -53%	120.9 -64%
Score Read	732	2475 238%	1768 142%	430 -41%	362 -51%
Score Write	461	1527 231%	150 -67%	262 -43%	194 -58%
Score Total	1515	5215 244%	2760 82%	906 -40%	736 -51%

HD Tune

CrystalDiskMark 5.2 / 6

AS SSD

Toshiba THNSF5256GPUK

Velocidade de Transferência Mínima: 314.1 MB/s

Velocidade de Transferência Máxima: 1213 MB/s

Velocidade de Transferência Média: 778 MB/s

Tempo de Acesso: 0.1 ms

Índice de Explosão: 302.6 MB/s

Uso da CPU: 5.3 %

3DMark 11 | 3DMark

3DMark 11
1280x720 Performance GPU
Lenovo ThinkPad X1 Yoga 2017 20JES03T00 Intel HD Graphics 620, i7-7600U	1633 Points +5%
Dell Latitude 12 5285 2-in-1 Intel HD Graphics 620, i7-7600U	1589 Points +2%
Lenovo ThinkPad X1 Yoga 2017 20JD0015US Intel HD Graphics 620, i5-7200U	1562 Points
Toshiba Portege X20W-D-10R Intel HD Graphics 620, i7-7600U	1553 Points -1%
HP EliteBook x360 1030 G2 Intel HD Graphics 620, i5-7300U	1476 Points -6%
1280x720 Performance Combined
Lenovo ThinkPad X1 Yoga 2017 20JD0015US Intel HD Graphics 620, i5-7200U	1608 Points
Lenovo ThinkPad X1 Yoga 2017 20JES03T00 Intel HD Graphics 620, i7-7600U	1566 Points -3%
Dell Latitude 12 5285 2-in-1 Intel HD Graphics 620, i7-7600U	1490 Points -7%
Toshiba Portege X20W-D-10R Intel HD Graphics 620, i7-7600U	1354 Points -16%
HP EliteBook x360 1030 G2 Intel HD Graphics 620, i5-7300U	1347 Points -16%

3DMark
1280x720 Cloud Gate Standard Graphics
Dell Latitude 12 5285 2-in-1 Intel HD Graphics 620, i7-7600U	8850 Points +3%
Lenovo ThinkPad X1 Yoga 2017 20JD0015US Intel HD Graphics 620, i5-7200U	8570 Points
HP EliteBook x360 1030 G2 Intel HD Graphics 620, i5-7300U	8220 Points -4%
Lenovo ThinkPad X1 Yoga 2017 20JES03T00 Intel HD Graphics 620, i7-7600U	8075 Points -6%
Toshiba Portege X20W-D-10R Intel HD Graphics 620, i7-7600U	7562 Points -12%
1920x1080 Fire Strike Graphics
Dell Latitude 12 5285 2-in-1 Intel HD Graphics 620, i7-7600U	1084 Points +7%
Lenovo ThinkPad X1 Yoga 2017 20JD0015US Intel HD Graphics 620, i5-7200U	1017 Points
Lenovo ThinkPad X1 Yoga 2017 20JES03T00 Intel HD Graphics 620, i7-7600U	1000 Points -2%
HP EliteBook x360 1030 G2 Intel HD Graphics 620, i5-7300U	972 Points -4%
1920x1080 Ice Storm Extreme Graphics
Lenovo ThinkPad X1 Yoga 2017 20JD0015US Intel HD Graphics 620, i5-7200U	49846 Points
HP EliteBook x360 1030 G2 Intel HD Graphics 620, i5-7300U	44238 Points -11%
Dell Latitude 12 5285 2-in-1 Intel HD Graphics 620, i7-7600U	41229 Points -17%

3DMark 06 Standard Score		10136 pontos
3DMark 11 Performance		1732 pontos
3DMark Ice Storm Standard Score		49899 pontos
3DMark Cloud Gate Standard Score		6530 pontos
3DMark Fire Strike Score		933 pontos
3DMark Time Spy Score		374 pontos
Ajuda

... comparado com

	baixo	média	alto	ultra
BioShock Infinite (2013)	61	33	27	8

Barulho

Ocioso		27.9 / 27.9 / 27.9 dB
Carga		33.6 / 33.6 dB

	30 dB silencioso 40 dB(A) audível 50 dB(A) ruidosamente alto
min: , med: , max: BK Precision 732A (15 cm de distância) environment noise: 27.9 dB(A)

	Lenovo ThinkPad X1 Yoga 2017 20JD0015US HD Graphics 620, i5-7200U, Toshiba THNSF5256GPUK	Lenovo ThinkPad X1 Yoga 2017 20JES03T00 HD Graphics 620, i7-7600U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)	Dell Latitude 12 5285 2-in-1 HD Graphics 620, i7-7600U, Samsung PM961 MZVLW256HEHP	Toshiba Portege X20W-D-10R HD Graphics 620, i7-7600U, Toshiba SG5 THNSNK512GVN8	HP EliteBook x360 1030 G2 HD Graphics 620, i5-7300U, Sandisk SD8TN8U-256G-1006
Noise		-9%	1%	-4%	-4%
off / environment *	27.9	29.3 -5%	28.2 -1%	30.4 -9%	29 -4%
Idle Minimum *	27.9	29.3 -5%	28.2 -1%	30.5 -9%	29 -4%
Idle Average *	27.9	31.1 -11%	28.2 -1%	30.5 -9%	29 -4%
Idle Maximum *	27.9	33.3 -19%	28.2 -1%	30.5 -9%	29 -4%
Load Average *	33.6	33.3 1%	30.4 10%	31.2 7%	33.6 -0%
Load Maximum *	33.6	38.9 -16%	34 -1%	31.3 7%	35.8 -7%

* ... smaller is better

Carga Máxima

Inatividade


32 °C	45.4 °C	30.6 °C
27.2 °C	40.4 °C	26.8 °C
26.8 °C	26 °C	26 °C

Máximo: 45.4 °C
Médio: 31.2 °C


27.8 °C	40 °C	28.6 °C
24.8 °C	31.8 °C	26.4 °C
23 °C	24.6 °C	24.4 °C

Máximo: 40 °C
Médio: 27.9 °C

alimentação elétrica 37.4 °C | Temperatura do quarto 20 °C | Fluke 62 Mini IR Thermometer

(+) The average temperature for the upper side under maximal load is 31.2 °C / 88 F, compared to the average of 30.2 °C / 86 F for the devices in the class Convertible.
(-) The maximum temperature on the upper side is 45.4 °C / 114 F, compared to the average of 35.3 °C / 96 F, ranging from 19.6 to 55.7 °C for the class Convertible.
(±) The bottom heats up to a maximum of 40 °C / 104 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 27.2 °C / 81 F, compared to the device average of 30.2 °C / 86 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 26.8 °C / 80.2 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.1 °C / 82.6 F (+1.3 °C / 2.4 F).

Lenovo ThinkPad X1 Yoga 2017 20JD0015US audio analysis

(±) | speaker loudness is average but good (73.2 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 16.8% lower than median
(±) | linearity of bass is average (11.5% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.6% away from median
(±) | linearity of mids is average (11.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.1% away from median
(-) | highs are not linear (15.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (25.5% difference to median)
Compared to same class
» 75% of all tested devices in this class were better, 6% similar, 19% worse
» The best had a delta of 6%, average was 21%, worst was 57%
Compared to all devices tested
» 76% of all tested devices were better, 5% similar, 19% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Toshiba Portege X20W-D-10R audio analysis

(-) | not very loud speakers (64 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 24.3% lower than median
(±) | linearity of bass is average (11.3% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.5% away from median
(±) | linearity of mids is average (7.9% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.8% away from median
(+) | highs are linear (6.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (27% difference to median)
Compared to same class
» 81% of all tested devices in this class were better, 4% similar, 15% worse
» The best had a delta of 6%, average was 21%, worst was 57%
Compared to all devices tested
» 80% of all tested devices were better, 4% similar, 16% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Consumo de energia

desligado	0.3 / 0.5 Watt
Ocioso	4.4 / 7.4 / 7.6 Watt
Carga	31.3 / 34.4 Watt


Key: min: , med: , max: Metrahit Energy

	Lenovo ThinkPad X1 Yoga 2017 20JD0015US i5-7200U, HD Graphics 620, Toshiba THNSF5256GPUK, IPS, 1920x1080, 14"	Lenovo ThinkPad X1 Yoga 2017 20JES03T00 i7-7600U, HD Graphics 620, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0), OLED, 2560x1440, 14"	Dell Latitude 12 5285 2-in-1 i7-7600U, HD Graphics 620, Samsung PM961 MZVLW256HEHP, IPS, 1920x1280, 12.3"	Toshiba Portege X20W-D-10R i7-7600U, HD Graphics 620, Toshiba SG5 THNSNK512GVN8, IPS, 1920x1080, 12.5"	HP EliteBook x360 1030 G2 i5-7300U, HD Graphics 620, Sandisk SD8TN8U-256G-1006, IPS, 1920x1080, 13.3"
Power Consumption		-28%	8%	25%	10%
Idle Minimum *	4.4	4.9 -11%	2.85 35%	3.4 23%	3.2 27%
Idle Average *	7.4	7.6 -3%	6.76 9%	5.8 22%	5.5 26%
Idle Maximum *	7.6	13.8 -82%	6.91 9%	6.7 12%	6.5 14%
Load Average *	31.3	33.4 -7%	32.88 -5%	21.4 32%	29.7 5%
Load Maximum *	34.4	46.5 -35%	37.41 -9%	21.6 37%	41.3 -20%

* ... smaller is better

Tempo de Execução da Bateria

Ocioso (sem WLAN, min brilho)		12h 33min
WiFi Websurfing		10h 47min
Carga (máximo brilho)		2h 15min

	Lenovo ThinkPad X1 Yoga 2017 20JD0015US i5-7200U, HD Graphics 620, 56 Wh	Lenovo ThinkPad X1 Yoga 2017 20JES03T00 i7-7600U, HD Graphics 620, 56 Wh	Dell Latitude 12 5285 2-in-1 i7-7600U, HD Graphics 620, 42 Wh	Toshiba Portege X20W-D-10R i7-7600U, HD Graphics 620, 44 Wh	HP EliteBook x360 1030 G2 i5-7300U, HD Graphics 620, 57 Wh
Battery Runtime		-17%	-1%	18%	54%
Reader / Idle	753	784 4%	1075 43%	1001 33%	1387 84%
WiFi v1.3	647	368 -43%	486 -25%	719 11%	630 -3%
Load	135	120 -11%	105 -22%	150 11%	244 81%

Pro

+ Design inteligente da carcaça e do teclado

+ Construção rígida

+ Rápido desempenho do sistema

+ Excelente teclado e touchpad

+ Seleção de portas muito pobre para sua classe

+ Sensor de digitais muito veloz e preciso

+ Tela brilhante e atraente que deixa a desejar na gama de cores

+ Stylus ativo incluído

+ 3 anos de garantia padrão

Contra

- Ainda bastante caro

- A tela é altamente refletiva.

- Extensibilidade limitada

O ThinkPad X1 Yoga não é uma máquina barata, sem importar como esteja equipada, com preços acima de $2.000 para a maioria das configurações (hoje: $2.267). No entanto, com um custo de mais de $1.500 a manos que que o nosso candidado de teste Core i7/OLED, esta unidade provavelmente parece muito mais alcançável para o usuário comercial médio. E essa não é a única coisa que torna potencialmente ainda mais atraente do que o seu par WQHD: também não há uma redução de desempenho sustentada pela CPU, é mais silencioso, a duração da bateria é consideravelmente mais longa na maioria dos casos, e as termais estão muito mais na linha. Também não há PWM em jogo, ao contrário do que descobrimos na nossa unidade de revisão OLED.

Não há realmente algo muito errado com o ThinkPad X1 Yoga; se o conversível em com dobradiça de 360 graus é o que você está procurando, realmente deve estar em sua lista de desejos.

Na verdade, além da falta de OLED e resolução WQHD (Este é Full HD), CPU ligeiramente menos capaz e SSD mais lento, estes são praticamente a mesma máquina. E por isso, não há muito errado com o ThinkPad X1 Yoga: é uma peça de tecnologia completa, silenciosa, legal, ágil e atraente. Se um conversível com dobradiça de 360 graus é o que você está procurando, ele realmente deve estar em sua lista de desejos.

Lenovo ThinkPad X1 Yoga 2017 20JD0015US - 2017-07-29 07/29/2017 v6 ^(old)
Steve Schardein

Acabamento

87 / 98 → 89%

Teclado

92%

Mouse

94%

Conectividade

64 / 80 → 80%

Peso

70 / 35-78 → 81%

Bateria

93%

Pantalha

88%

Desempenho do jogos

60 / 68 → 88%

Desempenho da aplicação

91 / 87 → 100%

Temperatura

92%

Ruído

97%

Audio

60 / 91 → 66%

Camera

60 / 85 → 71%

Médio

81%

89%

Convertible - Médio equilibrado

Price comparison

Editor of the original article: Steve Schardein - Tech Writer - 98 articles published on Notebookcheck since 2012

contact me via: @othersteve, LinkedIn

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> Análises e revisões de portáteis e celulares > Análises > Análises > Breve Análise do Conversível Lenovo ThinkPad X1 Yoga 2017 20JD0015US (i5-7200U, FHD)

Steve Schardein, 2017-08- 2 (Update: 2017-08-12)