Oppo Reno4 F vs Samsung Galaxy A51 5G UW

Phones Images
PHONES
Phone Names Oppo Reno4 F Samsung Galaxy A51 5G UW
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 1900 / 2100
4G bands1, 3, 5, 7, 8, 38, 40, 412, 4, 5, 13, 66
5G bands-260, 261 mmWave
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE / 5G
Launch
Announced2020, October 10. Released 2020, October 162020, August 14
StatusDiscontinuedAvailable. Released 2020, August 14
Body
BuildGlass front, plastic backGlass front (Gorilla Glass 3), plastic back, aluminum frame
Dimensions160.1 x 73.8 x 7.5 mm (6.30 x 2.91 x 0.30 in)158.8 x 73.4 x 8.6 mm (6.25 x 2.89 x 0.34 in)
SIMNano-SIM + Nano-SIMNano-SIM (pre-installed)
Weight164 g (5.78 oz)188.8 g (6.67 oz)
Display
Protection-Corning Gorilla Glass 3
Resolution1080 x 2400 pixels, 20:9 ratio (~409 ppi density)1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Size6.43 inches, 99.8 cm2 (~84.5% screen-to-body ratio)6.5 inches, 102.0 cm2 (~87.5% screen-to-body ratio)
TypeSuper AMOLED, 430 nits (typ), 800 nits (peak)Super AMOLED
Platform
CPUOcta-core (2x2.2 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55)Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
ChipsetMediatek MT6779V Helio P95 (12 nm)Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
GPUPowerVR GM9446Adreno 620
OSAndroid 10, ColorOS 7.2Android 10, One UI 2
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Internal128GB 8GB RAM128GB 6GB RAM
 UFS 2.1UFS 2.1
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, panorama, HDR
Quad48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm Auxiliary lens48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP (macro) Auxiliary lens
Single-5 MP, AF
Video4K@30fps, 1080p@30/120fps, gyro-EIS4K@30fps, 1080p@30/120fps; gyro-EIS
Selfie camera
Dual16 MP, f/2.4, (wide), 1/3.09", 1.0µm 2 MP, f/2.4, (depth)-
FeaturesHDRHDR
Single-32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Video1080p@30fps4K@30fps, 1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.1, A2DP, LE, aptX HD5.0, A2DP, LE
NFCNoYes
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS, GLONASS, GALILEO, BDS
RadioFM radioFM radio, RDS, recording
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
 -ANT+
Battery
Charging18W wired15W wired
Stand-by-Up to 672 h
Talk time-Up to 5 h
TypeLi-Po 4000 mAhLi-Po 4500 mAh
Misc
ColorsMatte Black, Metallic WhitePrism Bricks Blue
ModelsSPH2209SM-A516V
PriceAbout 250 EURAbout 470 EUR
SAR-0.70 W/kg (head)     1.25 W/kg (body)    
SAR EU-0.59 W/kg (head)     1.32 W/kg (body)