Product
Realme V25
Realme V25
OnePlus 2
OnePlus 2
Battery
Charging 33W wired -
Type 5000 mAh Li-Po 3300 mAh, non-removable
Body
Build - Glass front (Gorilla Glass 3), plastic back, aluminum frame
Dimensions 164.3 x 75.6 x 8.5 mm (6.47 x 2.98 x 0.33 in) 151.8 x 74.9 x 9.9 mm (5.98 x 2.95 x 0.39 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 195 g (6.88 oz) 175 g (6.17 oz)
Comms
Bluetooth 5.1, A2DP, LE, aptX HD 4.1, A2DP
NFC No No
Positioning GPS, GLONASS, BDS GPS, GLONASS
Radio No No
USB USB Type-C 2.0, OTG USB Type-C 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, hotspot
Display
Protection - Corning Gorilla Glass 3
Resolution 1080 x 2412 pixels, 20:9 ratio (~400 ppi density) 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Size 6.6 inches, 104.8 cm2 (~84.4% screen-to-body ratio) 5.5 inches, 83.4 cm2 (~73.3% screen-to-body ratio)
Type IPS LCD, 120Hz IPS LCD
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Launch
Announced 2022, March 03 2015, July. Released 2015, August
Status Available. Released 2022, March 04 Discontinued
Main Camera
Features LED flash, HDR, panorama Laser AF, Dual-LED flash, panorama, HDR
Single - 13 MP, f/2.0, 1/2.6", 1.3µm, OIS
Triple 64 MP, f/1.8, 26mm (wide), PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) -
Video 1080p@30fps 4K@30fps, 4K(DCI)@24fps, 1080p@60fps, 720p@120fps, HDR, stereo sound rec.
Memory
Card slot microSDXC (uses shared SIM slot) No
Internal 256GB 12GB RAM 16GB 3GB RAM, 64GB 4GB RAM
  - eMMC 5.0
Misc
Colors Midnight Black, Aurora Green, Sunrise Blue Sandstone Black
Models - ONE A2003, ONE A2005, ONE A2001
SAR EU - 0.43 W/kg (head)     0.20 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands LTE 1, 3, 5, 7, 8, 20, 38, 40, 41
5G bands SA/NSA -
Speed HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G GSM / HSPA / LTE
  CDMA2000 1x -
Our Tests
Audio quality - Noise -94.2dB / Crosstalk -94.3dB
Battery (old) - Endurance rating 61h
Camera - Photo / Video
Display - Contrast ratio: 1187 (nominal), 2.165 (sunlight)
Loudspeaker - Voice 75dB / Noise 73dB / Ring 80dB
Performance - Basemark OS II 2.0: 1622Basemark X: 21937
Platform
Chipset Qualcomm SM6375 Snapdragon 695 5G (6 nm) Qualcomm MSM8994 Snapdragon 810 (20 nm)
CPU Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver) Octa-core (4x1.56 GHz Cortex-A53 & 4x1.82 GHz Cortex-A57)
GPU Adreno 619 Adreno 430
OS Android 12, Realme UI 3.0 Android 5.1 (Lollipop), upgradable to 6.0.1 (Marshmallow), Oxygen 3.5.6 UI
Selfie camera
Features HDR, panorama -
Single 16 MP, f/2.1, 26mm (wide), 1/3.09", 1.0µm 5 MP, f/2.4
Video 1080p@30fps 720p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
  24-bit/192kHz Hi-Res audio -