vivo V25 vs Oppo Reno8 Z

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vivo V25 Oppo Reno8 Z
PHONES
Phone Names vivo V25 Oppo Reno8 Z
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100
4G bands1, 3, 5, 8, 38, 40, 411, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66
5G bands1, 3, 41, 77, 78 SA/NSA1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2022, August 172022, August 04
StatusAvailable. Released 2022, September 21Available. Released 2022, August 04
Body
BuildGlass front, glass backGlass front, plastic frame, glass back
Dimensions159.2 x 74.2 x 7.8 mm (6.27 x 2.92 x 0.31 in)159.9 x 73.2 x 7.7 mm (6.30 x 2.88 x 0.30 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight186 g (6.56 oz)181 g (6.38 oz)
 Color changing back panel colorRGB ring lights around the cameras (notifications, charging progress)
Display
Protection-Schott Xensation Up
Resolution1080 x 2404 pixels, 20:9 ratio (~409 ppi density)1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
Size6.44 inches, 100.0 cm2 (~84.7% screen-to-body ratio)6.43 inches, 99.8 cm2 (~85.3% screen-to-body ratio)
TypeAMOLED, 90Hz, HDR10+, 1300 nits (peak)AMOLED, 430 nits (typ), 600 nits (HBM)
Platform
CPUOcta-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)
ChipsetMediatek Dimensity 900 (6 nm)Qualcomm SM6375 Snapdragon 695 5G (6 nm)
GPUMali-G68 MC4Adreno 619
OSAndroid 12, Funtouch 12Android 12, ColorOS 12.1
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDXC
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM128GB 8GB RAM, 256GB 8GB RAM
 -UFS 2.2
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Single50 MP, f/2.0, (wide), AF16 MP, f/2.4, 27mm (wide), 1.0µm
Triple64 MP, f/1.8, (wide), 0.7µm, PDAF, OIS 8 MP, f/2.2, 16mm, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro)64 MP, f/1.7, 26mm (wide), PDAF 2 MP (macro) Auxiliary lens
Video4K@30fps, 1080p@30fps1080p@30fps, 720p@30/120fps, EIS
Selfie camera
FeaturesHDRHDR, panorama
Single50 MP, f/2.0, (wide), AF16 MP, f/2.4, 27mm (wide), 1.0µm
Video4K@30fps, 1080p@30fps, HDR1080p@30fps
Sound
3.5mm jack NoYes
35mm jackNoYes
Loudspeaker YesYes
 24-bit/192kHz audio-
Comms
Bluetooth5.2, A2DP, LE5.1, A2DP, LE, aptX HD
NFCYes (market/region dependent)Yes
PositioningGPS, GLONASS, BDS, GALILEO, QZSS, NavICGPS, GLONASS, BDS, GALILEO, QZSS
RadioNoUnspecified
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, proximity, gyro, compass
Battery
Charging44W wired, 61% in 30 min33W wired, PD, 31% in 15 min, 100% in 63 min Reverse wired
Type4500 mAhLi-Po 4500 mAh
Misc
ColorsElegant Black, Sunrise Gold, Surfing BlueStarlight Black, Dawnlight Gold
ModelsV2202-
PriceAbout 350 EURAbout 350 EUR
SAR0.94 W/kg (head)     1.24 W/kg (body)-
Tests
Battery life Endurance rating 120h -
Camera Photo / Video-
Display Contrast ratio: Infinite (nominal)-
Loudspeaker -28.3 LUFS (Average) -
Performance AnTuTu: 461428 (v9) GeekBench: 2023 (v5.1) GFXBench: 21fps (ES 3.1 onscreen)-
OUR TESTS
Battery (old)Endurance rating 120h-
CameraPhoto / Video-
Display781 nits max brightness (measured)-
Loudspeaker-28.3 LUFS (Average)-
PerformanceAnTuTu: 461428 (v9) GeekBench: 2023 (v5.1) GFXBench: 21fps (ES 3.1 onscreen)-