| Product |
Infinix Zero Ultra
|
Xiaomi Redmi K20 Pro Premium
|
| Battery |
| Charging |
180W wired, 100% in 12 min |
27W wired, QC4 |
| Type |
4500 mAh |
Li-Po 4000 mAh, non-removable |
| Body |
| Build |
- |
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame |
| Dimensions |
165.5 x 74.5 x 8.8 mm - Coslight Silver165.5 x 75.1 x 9.2 mm - Genesis Noir |
156.7 x 74.3 x 8.8 mm (6.17 x 2.93 x 0.35 in) |
| SIM |
Nano-SIM + Nano-SIM |
Nano-SIM + Nano-SIM |
| Weight |
213 g (7.51 oz) |
191 g (6.74 oz) |
| Comms |
| Bluetooth |
Yes |
5.0, A2DP, LE, aptX HD |
| NFC |
Yes (market/region dependent) |
Yes |
| Positioning |
GPS |
GPS (L1+L5), GLONASS (G1), BDS (B1), GALILEO (E1+E5a) |
| Radio |
FM radio |
Yes |
| USB |
USB Type-C 2.0, OTG |
USB Type-C 2.0, OTG |
| WLAN |
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Display |
| Protection |
Corning Gorilla Glass 3 |
Corning Gorilla Glass 5 |
| Resolution |
1080 x 2400 pixels, 20:9 ratio (~387 ppi density) |
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) |
| Size |
6.8 inches, 111.6 cm2 (~90.5% screen-to-body ratio) |
6.39 inches, 100.2 cm2 (~86.1% screen-to-body ratio) |
| Type |
AMOLED, 120Hz, 900 nits (HBM) |
Super AMOLED, HDR10 |
| Features |
| Sensors |
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Launch |
| Announced |
2022, October 05 |
2019, September. Released 2019, September |
| Status |
Available. Released 2022, October 25 |
Discontinued |
| Main Camera |
| Features |
Dual-LED flash, HDR, panorama |
Laser AF, Dual-LED flash, HDR, panorama |
| Triple |
200 MP, f/2.0, (wide), 1/1.22", 0.64µm, dual pixel PDAF, OIS
13 MP, f/2.4, (ultrawide), AF
2 MP |
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.4, 53mm (telephoto), 1/4.0", 1.12µm, PDAF, 2x optical zoom
13 MP, f/2.4, 12mm (ultrawide), 1/3.1", 1.12µm |
| Video |
4K@30fps, 1080p@30/60fps |
4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps |
| Memory |
| Card slot |
No |
No |
| Internal |
256GB 8GB RAM |
128GB 8GB RAM, 512GB 8GB RAM, 512GB 12GB RAM |
| |
- |
UFS 2.1 |
| Misc |
| Colors |
Coslight Silver, Genesis Noir |
Carbon black, Flame red, Glacier blue, Summer Honey, Pearl White |
| Models |
X6820 |
- |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
GSM 850 / 900 / 1800 / 1900 |
| 3G bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands |
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66 |
1, 3, 5, 7, 8, 34, 38, 39, 40, 41 |
| 5G bands |
1, 2, 3, 5, 20, 28, 38, 40, 41, 71, 77, 78, 79 SA/NSA/Sub6 |
- |
| Speed |
HSPA 42.2/11.5 Mbps, LTE Cat7 300/75 Mbps, 5G |
HSPA, LTE |
| Technology |
GSM / HSPA / LTE / 5G |
GSM / CDMA / HSPA / LTE |
| |
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6 |
CDMA 800 & TD-SCDMA |
| Platform |
| Chipset |
Mediatek Dimensity 920 (6 nm) |
Qualcomm SM8150 Snapdragon 855+ (7 nm) |
| CPU |
Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) |
Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485) |
| GPU |
Mali-G68 MC4 |
Adreno 640 (700 MHz) |
| OS |
Android 12, XOS 12 |
Android 10, MIUI 11 |
| Selfie camera |
| Features |
Dual-LED flash |
HDR |
| Single |
32 MP, f/2.0, (wide) |
Motorized pop-up 20 MP, f/2.2, (wide), 1/3.4", 0.8µm |
| Video |
1080p@30fps |
1080p@30fps |
| Sound |
| 3.5mm jack |
No |
Yes |
| Loudspeaker |
Yes, with dual speakers |
Yes |
| |
- |
24-bit/192kHz Hi-Res audio |
