Xiaomi Mi 8 vs Vivo V25
Product
Price
450 USD
450 USD
Status
Discontinued
Available
Brand
Xiaomi Mobiles
Vivo Mobiles
Model No
Mi 8
V2202
Launch Date
2018, June 11
2023, January 03
Wikipedia
Technology
GSM / CDMA / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 34, 38, 39, 40, 41
1, 2, 3, 4, 5, 8, 18, 19, 26, 38, 39, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat16 1024/150 Mbps
HSPA 42.2/5.76 Mbps, LTE-A, 5G
5G bands
1, 3, 5, 8, 40, 41, 77, 78 SA/NSA
Dimensions
154.9 x 74.8 x 7.6 mm (6.10 x 2.94 x 0.30 in)
159.2 x 74.2 x 7.8 mm (6.27 x 2.92 x 0.31 in)
Weight
175 g175 g (6.17 oz)
186 g (6.56 oz)
Build
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame (7000 series)
Glass front, glass back
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Black, Blue, White, Gold
Diamond Black, Sunrise Gold, Aquamarine Blue
Type
Super AMOLED capacitive touchscreen, 16M colors
AMOLED, 90Hz, HDR10+
Size
6.21 inches, 97.1 cm2 (~83.8% screen-to-body ratio)
6.44 inches, 100.0 cm2 (~84.7% screen-to-body ratio)
Resolution
1080 x 2248 pixels (~402 ppi density)
1080 x 2404 pixels, 20:9 ratio (~409 ppi density)
OS
Android 8.1 (Oreo), upgradable to Android 10, MIUI 11
Android 12, Funtouch 12
Chipset
Qualcomm SDM845 Snapdragon 845 (10 nm)
MediaTek MT6877 Dimensity 900 (6 nm)
CPU
Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Adreno 630
Mali-G68 MC4
RAM
6GB,8GB
8GB/12GB
Storage
64GB/128GB/256GB
UFS 2.1
128GB/256GB
Card Slot
No
No
Lens 1
12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF, 4-axis OIS
64 MP, f/1.8, (wide), 0.7µm, PDAF, OIS
Lens 2
12 MP, f/2.4, 56mm (telephoto), 1/3.4", 1.0µm, AF, 2x optical zoom
8 MP, f/2.2, 16mm, 120˚ (ultrawide), 1/4", 1.12µm
Features
Dual-LED flash, HDR, panorama
Night, Portrait, Photo, Video, Super-Macro, High Resolution, Panorama, Live Photo, Slow Motion, Time-Lapse, Pro, AR Stickers, Vlog Movie, Documents, Double Exposure, Dual View
Video
4K@30/60fps, 1080p@30/120/240fps, 720p@960fps
4K@30fps, 1080p@30fps
Lens 3
2 MP, f/2.4, (macro)
Lens 1
20 MP, f/2.0, (wide), 1/3", 0.9µm
50 MP, f/2.0, (wide), AF
Features
1080p@30fps
Night, Portrait, Photo, Video, High Resolution, Live Photo, Slow Motion, AR Stickers, Vlog Movie, Double Exposure, Dual View.
Video
4K@30fps, 1080p@30fps, HDR
Capacity
Li-Po 3400 mAh, non-removable
Li-Po 4500 mAh, non-removable
Charging
Fast charging 18W
Quick Charge 4+
Fast charging 44W, 61% in 30 min (*X80 Lite 5G/V25 is equipped with vivo standard charger (FlashCharge adapter 11V / 4A), and supports up to 44W. The actual charging power is dynamically adjusted as the scene changes, and subject to actual use.)
Sensors
Infrared face recognition, fingerprint (rear-mounted), accelerometer, gyro, proximity, barometer, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Color changing back panel color
Loudspeaker
Yes
Yes
3.5mm jack
Yes
No,
24-bit/192kHz audio
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth
5.0, A2DP, LE, aptX HD
5.2, A2DP, LE
GPS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS
Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC
NFC
Yes
No
Radio
No
No
USB
Type-C 1.0 reversible connector
USB Type-C 2.0, USB On-The-Go
Performance
AnTuTu: 217298 (v7), 341687 (v8)
GeekBench: 8494 (v4.4), 2002 (v5.1)
GFXBench: 33fps (ES 3.1 onscreen)
AnTuTu: 461428 (v9)
GeekBench: 2023 (v5.1)
GFXBench: 21fps (ES 3.1 onscreen)
Display
Contrast ratio: Infinite (nominal), 4.086 (sunlight)
Contrast ratio: Infinite (nominal)
Camera
Photo / Video
Loudspeaker
-29.1 LUFS (Average)
-28.3 LUFS (Average)
Audio quality
Noise -93.9dB / Crosstalk -93.7dB
Battery life
Endurance rating 86h
Endurance rating 120h

