| Product |
Vivo iQOO Z1x
|
Xiaomi Redmi Note 8 Pro
|
| Battery |
| Charging |
33W wired |
18W wired |
| Type |
5000 mAh |
Li-Po 4500 mAh, non-removable |
| Body |
| Build |
- |
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame |
| Dimensions |
164.2 x 76.5 x 9.1 mm (6.46 x 3.01 x 0.36 in) |
161.4 x 76.4 x 8.8 mm (6.35 x 3.01 x 0.35 in) |
| SIM |
Nano-SIM + Nano-SIM |
Nano-SIM + Nano-SIM |
| Weight |
199.5 g (7.05 oz) |
200 g (7.05 oz) |
| Comms |
| Bluetooth |
5.1, A2DP, LE, aptX HD |
5.0, A2DP, LE |
| Infrared port |
- |
Yes |
| NFC |
Yes |
Yes |
| Positioning |
GPS, GLONASS, BDS, GALILEO |
GPS, GLONASS, GALILEO, BDS |
| Radio |
No |
FM radio, recording |
| USB |
USB Type-C 2.0, OTG |
USB Type-C 2.0 |
| WLAN |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Display |
| Protection |
- |
Corning Gorilla Glass 5 |
| Resolution |
1080 x 2408 pixels, 20:9 ratio (~400 ppi density) |
1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density) |
| Size |
6.57 inches, 105.0 cm2 (~83.6% screen-to-body ratio) |
6.53 inches, 104.7 cm2 (~84.9% screen-to-body ratio) |
| Type |
IPS LCD, 120Hz, HDR10 |
IPS LCD, HDR, 500 nits (typ) |
| Features |
| Sensors |
Fingerprint (side-mounted), accelerometer, proximity, compass |
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| Launch |
| Announced |
2020, July 09 |
2019, August 29. Released 2019, September 24 |
| Status |
Available. Released 2020, July 25 |
Discontinued |
| Main Camera |
| Features |
LED flash, HDR, panorama |
LED flash, HDR, panorama |
| Quad |
- |
64 MP, f/1.9, 26mm (wide), 1/1.72", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth) |
| Triple |
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth) |
- |
| Video |
4K@30fps, 1080p@30fps; gyro-EIS |
4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS |
| Memory |
| Card slot |
No |
microSDXC (uses shared SIM slot) |
| Internal |
64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM |
64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM |
| |
UFS 2.1 |
UFS 2.1 |
| Misc |
| Colors |
Black, Blue, White |
Black, Red, Blue, White, Deep Sea Blue, Midnight Blue, Electric Blue, Twilight Orange |
| Models |
V2012A |
2015105, M1906G7I, M1906G7G |
| SAR |
- |
1.15 W/kg (head) 1.18 W/kg (body) |
| SAR EU |
- |
1.00 W/kg (head) 1.47 W/kg (body) |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
GSM 850 / 900 / 1800 / 1900 |
| 3G bands |
HSDPA 850 / 900 / 1700(AWS) / 2100 |
HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands |
1, 3, 4, 5, 8, 34, 38, 39, 40, 41 |
1, 3, 5, 7, 8, 40, 41 |
| 5G bands |
1, 3, 41, 77, 78 SA/NSA |
- |
| Speed |
HSPA, LTE (2CA), 5G |
HSPA, LTE |
| Technology |
GSM / CDMA / HSPA / EVDO / LTE / 5G |
GSM / HSPA / LTE |
| |
CDMA2000 1xEV-DO |
- |
| Our Tests |
| Audio quality |
- |
Noise -93.6dB / Crosstalk -91.9dB |
| Battery (old) |
- |
Endurance rating 114h |
| Camera |
- |
Photo / Video |
| Display |
- |
1326:1 contrast ratio, 640 nits max brightness (measured) |
| Loudspeaker |
- |
Voice 64dB / Noise 71dB / Ring 82dB |
| Performance |
- |
AnTuTu: 224759 (v7), 279355 (v8)
GeekBench: 6999 (v4.4), 1622 (v5.1)
GFXBench: 14fps (ES 3.1 onscreen) |
| Platform |
| Chipset |
Qualcomm SM7250 Snapdragon 765G 5G (7 nm) |
Mediatek MT6785V/CC Helio G90T (12 nm) |
| CPU |
Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver) |
Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| GPU |
Adreno 620 |
Mali-G76 MC4 |
| OS |
Android 10, iQOO UI 1.0 |
Android 9.0 (Pie), upgradable to Android 11, MIUI 12.5 |
| Selfie camera |
| Features |
HDR |
HDR, panorama |
| Single |
16 MP, f/2.0, (wide) |
20 MP, f/2.0, (wide), 1/3", 0.9µm |
| Video |
1080p@30fps |
1080p@30fps |
| Sound |
| 3.5mm jack |
Yes |
Yes |
| Loudspeaker |
Yes |
Yes |
| |
24-bit/192kHz Hi-Res audio |
- |
