Breve Análise do Smartphone Samsung Galaxy A80 – Um vencedor com uma câmera rotativa?
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Networking | |
iperf3 transmit AX12 | |
Nokia 9 PureView | |
LG G8s ThinQ | |
OnePlus 7 | |
Honor View 20 | |
Samsung Galaxy A9 2018 | |
Samsung Galaxy A80 | |
iperf3 receive AX12 | |
Nokia 9 PureView | |
Samsung Galaxy A9 2018 | |
LG G8s ThinQ | |
Samsung Galaxy A80 | |
OnePlus 7 | |
Honor View 20 |
|
iluminação: 96 %
iluminação com acumulador: 478 cd/m²
Contraste: ∞:1 (Preto: 0 cd/m²)
ΔE Color 2.97 | 0.5-29.43 Ø4.92
ΔE Greyscale 2.5 | 0.5-98 Ø5.2
98.3% sRGB (Calman 2D)
Gamma: 2.031
Samsung Galaxy A80 AMOLED, 2400x1080, 6.7" | LG G8s ThinQ P-OLED, 2248x1080, 6.2" | Honor View 20 LTPS, 2310x1080, 6.4" | OnePlus 7 AMOLED, 2340x1080, 6.4" | Nokia 9 PureView P-OLED, 2880x1440, 6" | Samsung Galaxy A9 2018 OLED, 2220x1080, 6.3" | |
---|---|---|---|---|---|---|
Screen | 6% | 7% | 8% | 25% | 23% | |
Brightness middle | 478 | 539 13% | 492 3% | 603 26% | 648 36% | 553 16% |
Brightness | 486 | 556 14% | 475 -2% | 605 24% | 641 32% | 553 14% |
Brightness Distribution | 96 | 88 -8% | 94 -2% | 94 -2% | 92 -4% | 96 0% |
Black Level * | 0.4 | |||||
Colorchecker dE 2000 * | 2.97 | 3.78 -27% | 2.4 19% | 3.5 -18% | 2.3 23% | 2.2 26% |
Colorchecker dE 2000 max. * | 10.18 | 6.95 32% | 5.2 49% | 7.7 24% | 5.2 49% | 5.1 50% |
Greyscale dE 2000 * | 2.5 | 2.2 12% | 3.2 -28% | 2.7 -8% | 2.2 12% | 1.7 32% |
Gamma | 2.031 108% | 2.274 97% | 2.06 107% | 2.266 97% | 2.3 96% | 2.06 107% |
CCT | 6533 99% | 6013 108% | 7125 91% | 6775 96% | 6592 99% | 6434 101% |
Contrast | 1230 |
* ... smaller is better
Screen Flickering / PWM (Pulse-Width Modulation)
Screen flickering / PWM detected | 240 Hz | ||
The display backlight flickers at 240 Hz (worst case, e.g., utilizing PWM) . The frequency of 240 Hz is relatively low, so sensitive users will likely notice flickering and experience eyestrain at the stated brightness setting and below. In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8743 (minimum: 5 - maximum: 343500) Hz was measured. |
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
6 ms ... rise ↗ and fall ↘ combined | ↗ 3 ms rise | |
↘ 3 ms fall | ||
The screen shows very fast response rates in our tests and should be very well suited for fast-paced gaming. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 15 % of all devices are better. This means that the measured response time is better than the average of all tested devices (21 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
8 ms ... rise ↗ and fall ↘ combined | ↗ 3 ms rise | |
↘ 5 ms fall | ||
The screen shows fast response rates in our tests and should be suited for gaming. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 17 % of all devices are better. This means that the measured response time is better than the average of all tested devices (32.9 ms). |
PCMark for Android | |
Work performance score (sort by value) | |
Samsung Galaxy A80 | |
LG G8s ThinQ | |
Honor View 20 | |
OnePlus 7 | |
Nokia 9 PureView | |
Samsung Galaxy A9 2018 | |
Average Qualcomm Snapdragon 730 (8626 - 9075, n=4) | |
Work 2.0 performance score (sort by value) | |
Samsung Galaxy A80 | |
LG G8s ThinQ | |
Honor View 20 | |
OnePlus 7 | |
Nokia 9 PureView | |
Samsung Galaxy A9 2018 | |
Average Qualcomm Snapdragon 730 (7177 - 7913, n=4) |
AnTuTu v7 - Total Score (sort by value) | |
Samsung Galaxy A80 | |
LG G8s ThinQ | |
Honor View 20 | |
OnePlus 7 | |
Nokia 9 PureView | |
Samsung Galaxy A9 2018 | |
Average Qualcomm Snapdragon 730 (202586 - 210836, n=2) |
Jetstream 2 - Total Score | |
Average of class Smartphone (13.8 - 387, n=161, last 2 years) | |
OnePlus 7 (Chrome 74) | |
Honor View 20 (Chrome 74) | |
LG G8s ThinQ (Chrome 75) | |
Nokia 9 PureView (Chrome 73.0.3683.90) | |
Average Qualcomm Snapdragon 730 (36.6 - 50.1, n=4) | |
Samsung Galaxy A80 (Chrome 75) |
Speedometer 2.0 - Result | |
Average of class Smartphone (15.2 - 569, n=146, last 2 years) | |
OnePlus 7 (Chome 74) | |
Honor View 20 (Chrome 74) | |
LG G8s ThinQ (Chome 75) | |
Nokia 9 PureView (Chrome 73.0.3683.90) | |
Average Qualcomm Snapdragon 730 (32.8 - 46.5, n=4) | |
Samsung Galaxy A80 (Chome 75) |
WebXPRT 3 - Overall | |
Average of class Smartphone (38 - 347, n=79, last 2 years) | |
OnePlus 7 (Chrome 74) | |
LG G8s ThinQ (Chrome 75) | |
Honor View 20 (Chrome 71) | |
Nokia 9 PureView (Chrome 73.0.3683.90) | |
Samsung Galaxy A80 (Chrome 75) | |
Average Qualcomm Snapdragon 730 (60 - 86, n=4) | |
Samsung Galaxy A9 2018 (Chrome 70) |
Octane V2 - Total Score | |
Average of class Smartphone (2228 - 100368, n=203, last 2 years) | |
OnePlus 7 (Chrome 74) | |
LG G8s ThinQ (Chrome 75) | |
Honor View 20 (Chrome 71) | |
Nokia 9 PureView (Chrome 73.0.3683.90) | |
Samsung Galaxy A80 (Chrome 75) | |
Average Qualcomm Snapdragon 730 (12771 - 17501, n=4) | |
Samsung Galaxy A9 2018 (Chrome 70) |
Mozilla Kraken 1.1 - Total | |
Samsung Galaxy A9 2018 (Chrome 70) | |
Samsung Galaxy A80 (Chrome 75) | |
Average Qualcomm Snapdragon 730 (2564 - 3436, n=4) | |
Nokia 9 PureView (Chrome 73.0.3683.90) | |
Honor View 20 (Chrome 71) | |
LG G8s ThinQ (Chrome 75) | |
OnePlus 7 (Chrome 74) | |
Average of class Smartphone (277 - 28190, n=160, last 2 years) |
* ... smaller is better
Samsung Galaxy A80 | LG G8s ThinQ | Honor View 20 | OnePlus 7 | Nokia 9 PureView | Samsung Galaxy A9 2018 | Average 128 GB UFS 2.1 Flash | Average of class Smartphone | |
---|---|---|---|---|---|---|---|---|
AndroBench 3-5 | 27% | 172% | 95% | 14% | -6% | 162% | 595% | |
Sequential Read 256KB | 502 | 791 58% | 847 69% | 1463 191% | 728 45% | 426.6 -15% | 760 ? 51% | 1839 ? 266% |
Sequential Write 256KB | 190.4 | 182.4 -4% | 250.1 31% | 392 106% | 200.3 5% | 194.6 2% | 297 ? 56% | 1425 ? 648% |
Random Read 4KB | 117.5 | 138 17% | 168.9 44% | 175.3 49% | 132 12% | 116.8 -1% | 152.9 ? 30% | 277 ? 136% |
Random Write 4KB | 21.6 | 29.6 37% | 138.9 543% | 28.7 33% | 20.18 -7% | 19.79 -8% | 131.6 ? 509% | 309 ? 1331% |
Sequential Read 256KB SDCard | 67.5 ? | 73.7 ? | 76 ? | |||||
Sequential Write 256KB SDCard | 46.7 ? | 59.7 ? | 59.6 ? |
(±) The maximum temperature on the upper side is 41.4 °C / 107 F, compared to the average of 35.1 °C / 95 F, ranging from 21.9 to 63.2 °C for the class Smartphone.
(+) The bottom heats up to a maximum of 39.6 °C / 103 F, compared to the average of 33.9 °C / 93 F
(+) In idle usage, the average temperature for the upper side is 30.8 °C / 87 F, compared to the device average of 32.8 °C / 91 F.
Samsung Galaxy A80 audio analysis
(+) | speakers can play relatively loud (84.7 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 72.6% lower than median
(+) | bass is linear (0% delta to prev. frequency)
Mids 400 - 2000 Hz
(-) | nearly no mids - on average 72.6% lower than median
(+) | mids are linear (0% delta to prev. frequency)
Highs 2 - 16 kHz
(-) | nearly no highs - on average 72.6% lower than median
(+) | highs are linear (0% delta to prev. frequency)
Overall 100 - 16.000 Hz
(-) | overall sound is not linear (119.4% difference to median)
Compared to same class
» 87% of all tested devices in this class were better, 9% similar, 4% worse
» The best had a delta of 12%, average was 37%, worst was 134%
Compared to all devices tested
» 96% of all tested devices were better, 3% similar, 1% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Samsung Galaxy A9 2018 audio analysis
(+) | speakers can play relatively loud (87.5 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 25.9% lower than median
(±) | linearity of bass is average (11.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.8% away from median
(+) | mids are linear (4.8% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 7.7% higher than median
(+) | highs are linear (5.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (21.1% difference to median)
Compared to same class
» 35% of all tested devices in this class were better, 8% similar, 57% worse
» The best had a delta of 12%, average was 37%, worst was 134%
Compared to all devices tested
» 55% of all tested devices were better, 7% similar, 38% worse
» The best had a delta of 4%, average was 25%, worst was 134%
desligado | 0 / 0.1 Watt |
Ocioso | 0.6 / 1.2 / 1.4 Watt |
Carga |
5 / 7.1 Watt |
Key:
min: ,
med: ,
max: Metrahit Energy |
Samsung Galaxy A80 3700 mAh | LG G8s ThinQ 3550 mAh | Honor View 20 4000 mAh | OnePlus 7 3700 mAh | Nokia 9 PureView 3320 mAh | Samsung Galaxy A9 2018 3800 mAh | Average Qualcomm Snapdragon 730 | Average of class Smartphone | |
---|---|---|---|---|---|---|---|---|
Power Consumption | -43% | -59% | -6% | -67% | -31% | 1% | -30% | |
Idle Minimum * | 0.6 | 1.2 -100% | 0.97 -62% | 0.6 -0% | 1.65 -175% | 1.06 -77% | 0.643 ? -7% | 0.894 ? -49% |
Idle Average * | 1.2 | 1.6 -33% | 2.58 -115% | 1.1 8% | 2.34 -95% | 1.94 -62% | 1.235 ? -3% | 1.456 ? -21% |
Idle Maximum * | 1.4 | 2 -43% | 2.63 -88% | 2 -43% | 2.43 -74% | 1.98 -41% | 1.448 ? -3% | 1.616 ? -15% |
Load Average * | 5 | 5 -0% | 5.24 -5% | 4 20% | 5.02 -0% | 3.56 29% | 4.28 ? 14% | 6.45 ? -29% |
Load Maximum * | 7.1 | 10 -41% | 8.73 -23% | 8 -13% | 6.51 8% | 7.49 -5% | 6.65 ? 6% | 9.8 ? -38% |
* ... smaller is better
Samsung Galaxy A80 3700 mAh | LG G8s ThinQ 3550 mAh | Honor View 20 4000 mAh | OnePlus 7 3700 mAh | Nokia 9 PureView 3320 mAh | Samsung Galaxy A9 2018 3800 mAh | |
---|---|---|---|---|---|---|
Battery Runtime | -6% | 14% | 20% | -20% | 3% | |
Reader / Idle | 1796 | 1689 -6% | 1928 7% | 1989 11% | 1250 -30% | 1780 -1% |
H.264 | 902 | 753 -17% | 932 3% | 933 3% | 732 -19% | 1005 11% |
WiFi v1.3 | 713 | 693 -3% | 969 36% | 901 26% | 486 -32% | 689 -3% |
Load | 200 | 203 2% | 222 11% | 278 39% | 202 1% | 205 3% |
Pro
Contra
Veredicto – Ganho a um preço alto
O smartphone Galaxy A80 de alta classe da Samsung é um dispositivo bastante grande e também pesado que ganha pontos com várias inovações: A tecnologia de carregamento rápido que usa 25 watts é convincente e até agora não esteve disponível nos modelos Galaxy-S mais caros.
Ao mesmo tempo, a frente vem completamente sem qualquer entalhe e com marcos muito finos. Isso leva a algumas inovações adicionais, como usar a tela como um fone de ouvido que proporciona uma qualidade de som bastante medíocre, ou o sensor de digitais abaixo da tela que também não funciona tão bem quanto um sensor na carcaça.
Mas a inovação mais espetacular é certamente a câmera principal rotativa que garante selfies de alta qualidade. No entanto, na realidade, a câmera é bastante média, e a câmera ToF embutida também é pouco utilizada, nem para reconhecimento de rosto, nem para truques de operação como no LG G8s ThinQ. Apenas o aplicativo de medição começa a usar a câmera inovadora. Não há zoom óptico nem estabilizador óptico de imagem e, quando a câmera é girada, o flash não funciona. Tudo isso limita o entusiasmo por essa solução.
O Samsung Galaxy A80 não é perfeito e um pouco caro para o que oferece, mas há muitas inovações chamativas.
A duração da bateria é sólida, mas também não há revolução, e o mesmo vale para a tela. Além disso, existem smartphones com mais desempenho e um GPS mais preciso pelo mesmo preço.
Aqueles que se apaixonaram pela câmera rotativa têm que conviver com algumas desvantagens, mas também obter um smartphone de alta qualidade e, apesar de tudo, rápido, com recursos incomuns que dificilmente esquenta.
Samsung Galaxy A80
- 07/18/2019 v6 (old)
Florian Schmitt