Xiaomi Redmi Note 11 Pro vs OPPO A51

Key Specs
Display6.67
Battery5000 mAh
Camera108 MP + 8 MP + 2 MP + 2 MP
Storage128GB Built-in, 6GB RAM

Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International
HSDPA 850 / 900 / 2100 - India
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 38, 40, 41, 66 - International
1, 3, 5, 8, 40, 41 - India
SpeedHSPA 42.2/5.76 Mbps, LTE-A (CA)
Launch
Announced2022, January 26
StatusAvailable. Released 2022, February 18
Body
Dimensions164.2 x 76.1 x 8.1 mm (6.46 x 3.00 x 0.32 in)
Weight202 g (7.13 oz)
BuildGlass front (Gorilla Glass 5), glass back
SIMHybrid Dual SIM (Nano-SIM, dual stand-by)
IP53, dust and splash resistant
Display for Xiaomi Redmi Note 11 Pro
TypeSuper AMOLED, 120Hz, 700 nits, 1200 nits (peak)
Size6.67 inches, 107.4 cm2 (~86.0% screen-to-body ratio)
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
ProtectionCorning Gorilla Glass 5
Platform
OSAndroid 11, MIUI 13
ChipsetMediatek Helio G96 (12 nm)
CPUOcta-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPUMali-G57 MC2
Memory
Card slotmicroSDXC (uses shared SIM slot)
Internal128GB 6GB RAM
UFS 2.2
Main Camera
Quad108 MP, f/1.9, 26mm (wide), 1/1.52", 0.7µm, PDAF
8 MP, f/2.2, 118Ëš (ultrawide)
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
FeaturesLED flash, HDR, panorama
Video1080p@30fps
Selfie camera
Single16 MP, f/2.5, (wide), 1/3.06" 1.0µm
Video1080p@30fps
Sound
LoudspeakerYes, with stereo speakers
3.5mm jackYes
24-bit/192kHz audio
Comms
WLANWi-Fi 802.11 b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.1, A2DP, LE
GPSYes, with A-GPS, GLONASS, BDS, GALILEO
NFCYes (market/region dependent)
Infrared portYes
RadioUnspecified
USBUSB Type-C 2.0, USB On-The-Go
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
TypeLi-Po 5000 mAh, non-removable
ChargingFast charging 67W, 51% in 15 min (advertised)
Power Delivery 3.0
Quick Charge 3+
Tests
PerformanceAnTuTu: 261309 (v8), 319093 (v9)
GeekBench: 1729 (v5.1)
GFXBench: 12fps (ES 3.1 onscreen)
DisplayContrast ratio: Infinite (nominal)
CameraPhoto / Video
Loudspeaker-24.4 LUFS (Very good)
Battery life
Endurance rating 100h

OPPO A51

Coming Soon

OPPO A51
Key Specs
Display5.7
Battery2420 mAh
Camera8 MP
Storage16 GB 2 GB RAM
Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 2100
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - Version 1
1, 3, 5, 7, 8, 38, 40, 41 - Version 2
1, 3, 5, 8, 38, 40, 41 - Version 3
1, 3, 5, 8, 34, 38, 40, 41 - China
SpeedHSPA 42.2/5.76 Mbps, LTE-A
Launch
Announced2020, September
StatusComing Soon
Body
Dimensions-
Weight-
SIMHybrid Dual SIM (Nano-SIM, dual stand-by)
Display for OPPO A51
TypeLTPS IPS LCD, 480 nits (typ)
Size5.7 inches, 102.0 cm2 (~83.4% screen-to-body ratio)
Resolution720 x 1540 pixels, 20:9 ratio (~272 ppi density)
Platform
OSAndroid OS, v5.0 (Lollipop)
ChipsetQualcomm MSM8916 Snapdragon 410
CPUOcta-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPUAdreno 610
Memory
Card slotmicroSDXC (uses shared SIM slot)
Internal16GB 2GB RAM
UFS 2.1
Main Camera
Single8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm
FeaturesLED flash, HDR, panorama
Video4K@30fps, 1080p@30/60/120fps, gyro-EIS
Selfie camera
Single5 MP, f/2.0, (wide) - China only
FeaturesHDR
Video1080p@30fps
Sound
LoudspeakerYes, with stereo speakers
3.5mm jackYes
24-bit/192kHz audio
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE
GPSYes, with A-GPS, GLONASS, GALILEO, BDS
NFCNo
RadioFM radio
USBUSB Type-C 2.0, USB On-The-Go
Features
SensorsFingerprint (side-mounted), accelerometer, proximity, compass
Battery
TypeLi-Po 2420 mAh, non-removable
ChargingFast charging 18W