| Product |
Oppo Find X3 Neo
|
Vivo Y31 (2015)
|
| Battery |
| Charging |
65W wired, 100% in 35 min
Reverse wired |
- |
| Type |
Li-Po 4500 mAh |
2100 mAh, removable |
| Body |
| Build |
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame |
- |
| Dimensions |
159.9 x 72.5 x 8 mm (6.30 x 2.85 x 0.31 in) |
137.2 x 68.8 x 8.4 mm (5.40 x 2.71 x 0.33 in) |
| SIM |
Nano-SIM + Nano-SIM |
Dual SIM |
| Weight |
184 g (6.49 oz) |
137 g (4.83 oz) |
| Comms |
| Bluetooth |
5.2, A2DP, LE, aptX HD |
4.0, A2DP |
| NFC |
Yes |
No |
| Positioning |
GPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5) |
GPS |
| Radio |
No |
FM radio |
| USB |
USB Type-C 2.0, OTG |
microUSB 2.0 |
| WLAN |
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
Wi-Fi 802.11 b/g/n, hotspot |
| Display |
| Protection |
Corning Gorilla Glass 5 |
- |
| Resolution |
1080 x 2400 pixels, 20:9 ratio (~402 ppi density) |
720 x 1280 pixels, 16:9 ratio (~312 ppi density) |
| Size |
6.55 inches, 103.6 cm2 (~89.3% screen-to-body ratio) |
4.7 inches, 60.9 cm2 (~64.5% screen-to-body ratio) |
| Type |
AMOLED, 90Hz, HDR10+, 500 nits (typ), 1100 nits (peak) |
IPS LCD |
| Features |
| Sensors |
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Accelerometer, proximity, compass |
| Launch |
| Announced |
2021, March 11 |
2015, September. Released 2015, October |
| Status |
Available. Released 2021, March 19 |
Discontinued |
| Main Camera |
| Features |
Color spectrum sensor, Dual-LED flash, HDR, panorama |
LED flash, HDR |
| Quad |
50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS
13 MP, f/2.4, 52mm (telephoto), PDAF, 2x optical zoom
16 MP, f/2.2, 123˚ (ultrawide)
2 MP, f/2.4, (macro) |
- |
| Single |
- |
8 MP |
| Video |
4K@30/60fps, 1080p@30/60fps; gyro-EIS, HDR |
720p@30fps |
| Memory |
| Card slot |
No |
microSDXC (dedicated slot) |
| Internal |
128GB 12GB RAM, 256GB 12GB RAM |
8GB 1GB RAM |
| |
UFS 3.1 |
- |
| Misc |
| Colors |
Galactic Silver, Starlight Black |
White, Black |
| Models |
CPH2207 |
Y31L, Y31 |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G bands |
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
HSDPA 850 / 900 / 2100 |
| 4G bands |
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 20, 28, 32, 38, 39, 40, 41, 66 |
- |
| 5G bands |
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA |
- |
| Speed |
HSPA, LTE, 5G |
HSPA |
| Technology |
GSM / HSPA / LTE / 5G |
GSM / HSPA |
| Platform |
| Chipset |
Qualcomm SM8250 Snapdragon 865 5G (7 nm+) |
Mediatek MT6580 (28 nm) |
| CPU |
Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) |
Quad-core 1.3 GHz Cortex-A7 |
| GPU |
Adreno 650 |
Mali-400MP2 |
| OS |
Android 11, upgradable to Android 12, ColorOS |
Android 5.1 (Lollipop), Funtouch 2.1 |
| Selfie camera |
| Features |
Panorama |
- |
| Single |
32 MP, f/2.4, 26mm (wide), 1/2.8", 0.8µm |
2 MP |
| Video |
1080p@30fps, gyro-EIS |
|
| Sound |
| 3.5mm jack |
No |
Yes |
| Loudspeaker |
Yes, with stereo speakers |
Yes |
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