| Product |
Oppo A3x 4G
|
Xiaomi Redmi Note
|
| Battery |
| Charging |
45W wired, PD2.0, PPS, 50% in 30 min |
- |
| Type |
5100 mAh |
Li-Po 3200/3100 mAh, removable |
| Body |
| Build |
- |
Glass front (Gorilla Glass 3), plastic back, plastic frame |
| Dimensions |
165.8 x 76.1 x 7.7 mm (6.53 x 3.00 x 0.30 in) |
154 x 78.7 x 9.5 mm (6.06 x 3.10 x 0.37 in) |
| SIM |
Nano-SIM + Nano-SIM |
Dual SIM |
| Weight |
186 g (6.56 oz) |
199 g (7.02 oz) |
| |
IP54 dust protected and water resistant (water splashes)
MIL-STD-810H compliant*
* does not guarantee ruggedness or use in extreme conditions |
- |
| Comms |
| Bluetooth |
5.0, A2DP, LE, aptX |
4.0, A2DP, LE |
| NFC |
No |
No |
| Positioning |
GPS, GALILEO, GLONASS, BDS, QZSS |
GPS, GLONASS |
| Radio |
Unspecified |
FM radio, recording |
| USB |
USB Type-C 2.0, OTG |
microUSB 2.0, OTG |
| WLAN |
Wi-Fi 802.11 a/b/g/n/ac, dual-band |
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Display |
| Protection |
Panda glass |
Corning Gorilla Glass 3 |
| Resolution |
720 x 1604 pixels, 20:9 ratio (~264 ppi density) |
720 x 1280 pixels, 16:9 ratio (~267 ppi density) |
| Size |
6.67 inches, 107.2 cm2 (~85.0% screen-to-body ratio) |
5.5 inches, 83.4 cm2 (~68.8% screen-to-body ratio) |
| Type |
IPS LCD, 90Hz, 1000 nits (HBM) |
IPS LCD |
| Features |
| Sensors |
Fingerprint (side-mounted), accelerometer, proximity, compass |
Accelerometer, gyro, proximity, compass |
| Launch |
| Announced |
2024, August 20 |
2014, March. Released 2014, March |
| Status |
Available. Released 2024, August 20 |
Discontinued |
| Main Camera |
| Dual |
8 MP, f/2.0, 26mm (wide), 1/3.94", PDAF
Auxiliary lens |
- |
| Features |
LED flash, HDR, panorama |
LED flash, HDR |
| Single |
- |
13 MP, f/2.2, 28mm (wide), AF |
| Video |
1080p@30fps |
1080p@30fps |
| Memory |
| Card slot |
microSDXC |
microSDHC (dedicated slot) |
| Internal |
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM |
8GB 1GB RAM, 8GB 2GB RAM |
| |
eMMC 5.1 |
- |
| Misc |
| Colors |
Nebula Red, Ocean Blue, Starry Purple |
Black, White |
| Models |
CPH2641 |
2014712 |
| SAR |
- |
0.88 W/kg (head) 0.58 W/kg (body) |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G bands |
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - version 1 |
HSDPA 900 / 2100 |
| 4G bands |
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 26, 28, 38, 40, 41, 66 - version 1 |
- |
| Speed |
HSPA, LTE |
HSPA |
| Technology |
GSM / HSPA / LTE |
GSM / HSPA |
| |
1, 3, 5, 8, 40 - version 4 |
- |
| Our Tests |
| Audio quality |
- |
Noise -88.4dB / Crosstalk -85.2dB |
| Battery (old) |
- |
Endurance rating 55h |
| Camera |
- |
Photo / Video |
| Display |
- |
Contrast ratio: 1016 (nominal), 2.119 (sunlight) |
| Loudspeaker |
- |
Voice 65dB / Noise 66dB / Ring 75dB |
| Performance |
- |
Basemark OS II 2.0: 479Basemark X: 2974 |
| Platform |
| Chipset |
Qualcomm SM-6115 Snapdragon 6s 4G Gen1 (11 nm) |
Mediatek MT6592 (28 nm) |
| CPU |
Octa-core (4x2.1 GHz Cortex-A73 & 4x1.8 GHz Cortex-A53) |
Octa-core 1.4/1.7 GHz Cortex-A7 |
| GPU |
Adreno 610 |
Mali-450MP4 |
| OS |
Android 14, upgradable to Android 15, ColorOS 15 |
Android 4.2 (Jelly Bean), upgradable to 4.4.4 (KitKat), MIUI 9.2 |
| Selfie camera |
| Single |
5 MP, f/2.2, 27mm (wide), 1/4.96" |
5 MP |
| Video |
1080p@30fps |
720p@30fps |
| Sound |
| 3.5mm jack |
Yes |
Yes |
| Loudspeaker |
Yes |
Yes |
