vivo X51 5G vs OnePlus 8T

Phones Images
PHONES
Phone Names vivo X51 5G OnePlus 8T
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 661, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 66 - EU
5G bands1, 3, 7, 8, 28, 38, 41, 77, 78 SA/NSA1, 3, 7, 28, 41, 78 SA/NSA - EU
SpeedHSPA, LTE, 5GHSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/200 Mbps, 5G 7.5 Gbps DL
TechnologyGSM / CDMA / HSPA / LTE / 5GGSM / CDMA / HSPA / LTE / 5G
 CDMA 800 41, 78, 79 SA/NSA - CN
Launch
Announced2020, October 21. Released 2020, October 232020, October 14
StatusDiscontinuedAvailable. Released 2020, October 16
Body
BuildGlass front, glass back, aluminum frameGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Dimensions158.5 x 72.8 x 8 mm (6.24 x 2.87 x 0.31 in)160.7 x 74.1 x 8.4 mm (6.33 x 2.92 x 0.33 in)
KeyboardQWERTY-
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight181.5 g (6.42 oz)188 g (6.63 oz)
Display
Protection-Corning Gorilla Glass 5
Resolution1080 x 2376 pixels (~398 ppi density)1080 x 2400 pixels, 20:9 ratio (~402 ppi density)
Size6.56 inches, 104.6 cm2 (~90.6% screen-to-body ratio)6.55 inches, 103.6 cm2 (~87.0% screen-to-body ratio)
TypeAMOLED, 90Hz, HDR10+Fluid AMOLED, 120Hz, HDR10+
 -Always-on display
Platform
CPUOcta-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)
ChipsetQualcomm SM7250 Snapdragon 765G 5G (7 nm)Qualcomm SM8250 Snapdragon 865 5G (7 nm+)
GPUAdreno 620Adreno 650
OSAndroid 10, Funtouch 10.0Android 11, upgradable to Android 14, OxygenOS 14
Memory
Card slotNoNo
Internal256GB 8GB RAM128GB 8GB RAM, 256GB 12GB RAM
 UFS 2.1 UFS 3.1
Main Camera
FeaturesLaser AF, color spectrum sensor, Dual-LED dual-tone flash, HDR, panoramaDual-LED flash, HDR, panorama
Quad48 MP, f/1.6, (wide), PDAF, gimbal OIS 8 MP, f/3.4, 135mm (periscope telephoto), 1/4.0", PDAF, OIS, 5x optical zoom 13 MP, f/2.5, 50mm (telephoto), 1/2.8", 0.8µm, PDAF, 2x optical zoom 8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS 16 MP, f/2.2, 14mm, 123˚ (ultrawide), 1/3.6", 1.0µm 5 MP (macro) 2 MP, f/2.4, (monochrome)
Single3.15 MP-
Video4K@30fps, 1080p@30fps, gyro-EIS4K@30/60fps, 1080p@30/60/240fps, Auto HDR, gyro-EIS
Selfie camera
FeaturesHDRHDR
Single32 MP, f/2.5, 26mm (wide), 1/2.8", 0.8µm16 MP, f/2.4, (wide), 1/3.06", 1.0µm
Video1080p@30fps1080p@30fps, gyro-EIS
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes, with stereo speakers
 32-bit/192kHz audio-
Comms
Bluetooth5.1, A2DP, LE, aptX HD5.1, A2DP, LE, aptX HD
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDSGPS (L1+L5), GLONASS (G1), BDS (B1), GALILEO (E1+E5a)
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 3.1, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, DLNA
Features
BrowserHTML-
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer (market dependant)
Battery
Charging33W wired, 57% in 30 min65W wired, 100% in 39 min
Music playUp to 5 h-
Stand-byUp to 312 h-
Talk timeUp to 3 h-
Type4315 mAhLi-Po 4500 mAh
Misc
ColorsGrayAquamarine Green, Lunar Silver, Cyberpunk 2077 Edition
ModelsXE710KB2001, KB2000, KB2003, KB2005
PriceAbout 760 EUR€ 130.75
SAR0.35 W/kg (head)     0.95 W/kg (body)     -
SAR EU0.20 W/kg (head)     -
Pricing
256GB 8GB RAM$ 885.00-
Tests
Battery life- Endurance rating 104h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -24.0 LUFS (Very good)
Performance- AnTuTu: 586000 (v8) GeekBench: 3126 (v5.1) GFXBench: 46fps (ES 3.1 onscreen)
OUR TESTS
Battery (old)-Endurance rating 104h
Camera-Photo / Video
Display-802 nits max brightness (measured)
Loudspeaker--24.0 LUFS (Very good)
Performance-AnTuTu: 586000 (v8) GeekBench: 3126 (v5.1) GFXBench: 46fps (ES 3.1 onscreen)