ZTE Blade V40 Design vs Samsung Galaxy A51 5G UW

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PHONES
Phone Names ZTE Blade V40 Design Samsung Galaxy A51 5G UW
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100
4G bandsLTE2, 4, 5, 13, 66
5G bands-260, 261 mmWave
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE / 5G
Launch
Announced2022, December 212020, August 14
StatusAvailable. Released 2023, January 10Available. Released 2020, August 14
Body
Build-Glass front (Gorilla Glass 3), plastic back, aluminum frame
Dimensions163 x 74 x 8 mm (6.42 x 2.91 x 0.31 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)
Weight183.4 g (6.46 oz)188.8 g (6.67 oz)
Display
Protection-Corning Gorilla Glass 3
Resolution1080 x 2408 pixels, 20:9 ratio (~400 ppi density)1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Size6.6 inches, 104.9 cm2 (~87.0% screen-to-body ratio)6.5 inches, 102.0 cm2 (~87.5% screen-to-body ratio)
TypeIPS LCDSuper AMOLED
Platform
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
ChipsetUnisoc Tiger T616 (12 nm)Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
GPUMali-G57 MP1Adreno 620
OSAndroid 12, MyOS 12Android 10, One UI 2
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Internal128GB 4GB RAM, 128GB 6GB RAM128GB 6GB RAM
 UFS 2.2UFS 2.1
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, panorama, HDR
Quad-48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP (macro) Auxiliary lens
Single8 MP, (wide)5 MP, AF
Triple50 MP, f/1.8, (wide), PDAF 2 MP (macro) Auxiliary lens-
Video1080p@30fps4K@30fps, 1080p@30/120fps; gyro-EIS
Selfie camera
Features-HDR
Single8 MP, (wide)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
BluetoothYes5.0, A2DP, LE
NFCYesYes
PositioningGPSGPS, GLONASS, GALILEO, BDS
RadioUnspecifiedFM radio, RDS, recording
USBUSB Type-C 2.0USB Type-C 2.0, OTG
WLANYesWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, proximityFingerprint (under display, optical), accelerometer, gyro, proximity, compass
 -ANT+
Battery
Charging22.5W wired15W wired
Stand-by-Up to 672 h
Talk time-Up to 5 h
TypeLi-Po 4500 mAhLi-Po 4500 mAh
Misc
ColorsSky Blue, Starry BlackPrism Bricks Blue
Models8046SM-A516V
PriceAbout 200 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)