| Product |
Xiaomi Redmi 13R
|
Oppo A39
|
| Battery |
| Charging |
18W wired, PD |
- |
| Type |
5000 mAh |
Li-Ion 2900 mAh, non-removable |
| Body |
| Build |
- |
Glass front (Gorilla Glass 4), aluminum/plastic back, aluminum frame |
| Dimensions |
168.1 x 77.9 x 8.2 mm (6.62 x 3.07 x 0.32 in) |
149.1 x 72.9 x 7.7 mm (5.87 x 2.87 x 0.30 in) |
| SIM |
Nano-SIM + Nano-SIM |
Nano-SIM + Nano-SIM |
| Weight |
195 g (6.88 oz) |
147 g (5.19 oz) |
| Comms |
| Bluetooth |
5.3, A2DP, LE |
4.0, A2DP |
| NFC |
No |
No |
| Positioning |
GPS, GLONASS, GALILEO, BDS |
GPS |
| Radio |
FM radio |
FM radio |
| USB |
USB Type-C 2.0 |
microUSB 2.0, OTG |
| WLAN |
Wi-Fi 802.11 a/b/g/n/ac, dual-band |
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot |
| Display |
| Protection |
Corning Gorilla Glass |
Corning Gorilla Glass 4 |
| Resolution |
720 x 1600 pixels, 20:9 ratio (~260 ppi density) |
720 x 1280 pixels, 16:9 ratio (~282 ppi density) |
| Size |
6.74 inches, 109.7 cm2 (~83.8% screen-to-body ratio) |
5.2 inches, 74.5 cm2 (~68.6% screen-to-body ratio) |
| Type |
IPS LCD, 90Hz, 450 nits (typ), 600 nits (HBM) |
IPS LCD |
| Features |
| Sensors |
Fingerprint (side-mounted), accelerometer, compass |
Accelerometer, proximity, compass |
|
Virtual proximity sensing |
- |
| Launch |
| Announced |
2023, December 08 |
2017, March. Released 2017, March |
| Status |
Available. Released 2023, December 08 |
Discontinued |
| Main Camera |
| Features |
LED flash, HDR |
LED flash, panorama, HDR |
| Single |
50 MP, f/1.8, 28mm (wide), PDAF0.08 MP (auxiliary lens) |
13 MP, f/2.2, 1/3.0", AF |
| Video |
1080p@30fps |
1080p@30fps |
| Memory |
| Card slot |
microSDXC (dedicated slot) |
microSDXC (dedicated slot) |
| Internal |
128GB 4GB RAM |
32GB 3GB RAM |
|
UFS 2.2 |
eMMC 5.1 |
| Misc |
| Colors |
Black, Green, Purple |
Gold, Rose Gold |
| Models |
- |
CPH1605 |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G bands |
HSDPA 850 / 900 / 2100 |
HSDPA 850 / 900 / 2100 |
| 4G bands |
1, 3, 5, 8, 34, 38, 39, 40, 41 |
1, 3, 5, 7, 8, 38, 40, 41 |
| 5G bands |
1, 3, 5, 8, 28, 41, 78 SA/NSA |
- |
| Speed |
HSPA, LTE, 5G |
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Technology |
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
GSM / HSPA / LTE |
|
CDMA2000 1x |
1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41 |
| Platform |
| Chipset |
Mediatek Dimensity 6100+ (6 nm) |
Mediatek MT6750 (28 nm) |
| CPU |
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) |
| GPU |
Mali-G57 MC2 |
Mali-T860MP2 |
| OS |
Android 13, MIUI 14 |
Android 5.1 (Lollipop), ColorOS 3 |
| Selfie camera |
| Features |
HDR |
- |
| Single |
5 MP |
|
| Video |
1080p@30fps |
|
| Sound |
| 3.5mm jack |
Yes |
Yes |
| Loudspeaker |
Yes |
Yes |
