| Product |
Xiaomi Poco M7 4G
|
Google Pixel 3a
|
| Battery |
| Charging |
33W wired
18W reverse wired |
18W wired, PD2.0 |
| Type |
Si/C Li-Ion 7000 mAh |
Li-Po 3000 mAh, non-removable |
| Body |
| Build |
- |
Glass front (Asahi Dragontrail), plastic back, plastic frame |
| Dimensions |
171.1 x 80.5 x 8.6 mm (6.74 x 3.17 x 0.34 in) |
151.3 x 70.1 x 8.2 mm (5.96 x 2.76 x 0.32 in) |
| SIM |
Nano-SIM + Nano-SIM |
Nano-SIM + eSIM |
| Weight |
224 g (7.90 oz) |
147 g (5.19 oz) |
|
IP64 dust tight and water resistant (water splashes) |
- |
| Comms |
| Bluetooth |
5.0, A2DP, LE |
5.0, A2DP, LE, aptX HD |
| Infrared port |
Yes |
- |
| NFC |
Yes (market/region dependent) |
Yes |
| Positioning |
GPS, GLONASS, GALILEO, BDS |
GPS, GLONASS, GALILEO |
| Radio |
No |
No |
| USB |
USB Type-C 2.0 |
USB Type-C 2.0 |
| WLAN |
Wi-Fi 802.11 a/b/g/n/ac, dual-band |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Display |
| Protection |
- |
Asahi Dragontrail Glass |
| Resolution |
1080 x 2340 pixels, 19.5:9 ratio (~374 ppi density) |
1080 x 2220 pixels, 18.5:9 ratio (~441 ppi density) |
| Size |
6.9 inches, 116.9 cm2 (~84.9% screen-to-body ratio) |
5.6 inches, 79.6 cm2 (~75.0% screen-to-body ratio) |
| Type |
IPS LCD, 144Hz, 700 nits (typ), 850 nits (HBM) |
OLED |
| Features |
| Sensors |
Fingerprint (side-mounted), accelerometer, compass |
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer |
|
Virtual proximity sensing |
- |
| Launch |
| Announced |
2025, August 13 |
2019, May 07 |
| Status |
Available. Released 2025, August 13 |
Available. Released 2019, May 15 |
| Main Camera |
| Dual |
50 MP, f/1.8, (wide), PDAF
Auxiliary lens |
- |
| Features |
LED flash, HDR |
Dual-LED flash, Pixel Shift, HDR, panorama |
| Single |
- |
|
| Video |
1080p@30fps |
4K@30fps, 1080p@30/60/120fps |
| Memory |
| Card slot |
microSDXC (uses shared SIM slot) |
No |
| Internal |
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM |
64GB 4GB RAM |
|
UFS 2.2 |
eMMC 5.1 |
| Misc |
| Colors |
Chrome Silver, Aqua Blue, Carbon Black |
Just Black, Clearly White, Purple-ish |
| Models |
- |
G020A, G020E, G020B, G020G, G020H |
| SAR |
|
- |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
GSM 850 / 900 / 1800 / 1900 |
| 3G bands |
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands |
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 66 |
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66, 71 |
| Speed |
HSPA, LTE |
HSPA 42.2/5.76 Mbps, LTE (3CA) Cat11 600/75 Mbps |
| Technology |
GSM / HSPA / LTE |
GSM / CDMA / HSPA / EVDO / LTE |
|
- |
CDMA2000 1xEV-DO |
| Platform |
| Chipset |
Qualcomm SM6225 Snapdragon 685 (6 nm) |
Qualcomm SDM670 Snapdragon 670 (10 nm) |
| CPU |
Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53) |
Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver) |
| GPU |
Adreno 610 |
Adreno 615 |
| OS |
Android 15, HyperOS 2 |
Android 9.0 (Pie), upgradable to Android 12 |
| Selfie camera |
| Features |
HDR |
HDR |
| Single |
8 MP, f/2.0, (wide) |
|
| Video |
1080p@30fps |
1080p@30fps |
| Sound |
| 3.5mm jack |
No |
Yes |
| Loudspeaker |
Yes |
Yes, with stereo speakers |
|
24-bit/192kHz Hi-Res audio |
- |
