Product
Realme GT5
Realme GT5
Vivo X23
Vivo X23
Battery
Charging 150W wired, PD, 50% in 7 min 22.5W wired
Type 5240 mAh Li-Ion 3400 mAh, non-removable
Body
Build Glass front, aluminum frame, glass back -
Dimensions 163.1 x 75.4 x 8.9 mm (6.42 x 2.97 x 0.35 in) 157.7 x 74.1 x 7.5 mm (6.21 x 2.92 x 0.30 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 205 g (7.23 oz) 160.5 g (5.68 oz)
Comms
Bluetooth 5.3, A2DP, LE, aptX HD 5.0, A2DP, EDR, LE, aptX
Infrared port Yes -
NFC Yes No
Positioning GPS (L1+L2+L5), GLONASS, BDS, GALILEO, QZSS GPS, GLONASS
Radio No FM radio
USB USB Type-C 2.0 microUSB 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac/6/7, tri-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Resolution 1240 x 2772 pixels, 20:9 ratio (~451 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~402 ppi density)
Size 6.74 inches, 109.2 cm2 (~88.8% screen-to-body ratio) 6.41 inches, 100.9 cm2 (~86.3% screen-to-body ratio)
Type AMOLED, 1B colors, 144Hz, HDR10+, 1400 nits (peak) Super AMOLED
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, proximity, compass
Launch
Announced 2023, August 28 2018, September. Released 2018, September
Status Available. Released 2023, September 04 Discontinued
Main Camera
Dual - 12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF 13 MP, f/2.4
Features Dual-LED dual-tone flash, HDR, panorama LED flash, HDR, panorama
Triple 50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4 (macro) -
Video 4K@30/60fps, 1080p@30/60fps, gyro-EIS 4K@30fps, 1080p@30fps
Memory
Card slot No No
Internal 256GB 12GB RAM, 512GB 16GB RAM 128GB 8GB RAM
  UFS 4.0 -
Misc
Colors Flowing Silver, Starry Oasis Phantom Purple, Magic Night, Phantom Red
Models RMX3823 V1809A, V1816A, V1809T, V1816T
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41 1, 2, 3, 4, 5, 8, 34, 38, 39, 40, 41
5G bands 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/150 Mbps
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / CDMA / HSPA / LTE
  CDMA2000 1xEV-DO CDMA 800 & TD-SCDMA
Platform
Chipset Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) Qualcomm SDM670 Snapdragon 670 (10 nm)
CPU Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) Octa-core (4x2.0 GHz Kryo 360 & 4x1.8 GHz Kryo 360)
GPU Adreno 740 Adreno 615
OS Android 13, Realme UI 4.0 Android 8.1 (Oreo), Funtouch 4.5
Selfie camera
Features HDR, panorama HDR
Single 16 MP, f/2.5, 25mm (wide), 1/3.09", 1.0µm 12 MP, f/2.0, (wide), 1/2.8", 1.28µm
Video 1080p@30fps, gyro-EIS 1080p@30fps
Sound
3.5mm jack No Yes
Loudspeaker Yes, with stereo speakers Yes
  24-bit/192kHz Hi-Res audio 32-bit/192kHz Hi-Res audio