Product
Realme C21Y
Realme C21Y
Google Pixel 5
Google Pixel 5
Battery
Charging Reverse wired 18W wired, PD2.012W wireless5W reverse wired
Type 5000 mAh Li-Po 4080 mAh
Body
Build Glass front, plastic back, plastic frame Glass front (Gorilla Glass 6), aluminum back, aluminum frame
Dimensions 164.5 x 76 x 9.1 mm (6.48 x 2.99 x 0.36 in) 144.7 x 70.4 x 8 mm (5.70 x 2.77 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + eSIM
Weight 200 g (7.05 oz) 151 g (5.33 oz)
  - IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Comms
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE, aptX HD
NFC No Yes
Positioning GPS, GLONASS, BDS GPS, GLONASS, GALILEO, QZSS, BDS
Radio Unspecified No
USB microUSB 2.0, OTG USB Type-C 3.1
WLAN Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass 6
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~432 ppi density)
Size 6.5 inches, 102.0 cm2 (~81.6% screen-to-body ratio) 6.0 inches, 87.6 cm2 (~85.9% screen-to-body ratio)
Type IPS LCD, 400 nits (typ) OLED, 90Hz, HDR10+
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
Launch
Announced 2021, June 21 2020, September 30
Status Available. Released 2021, July 02 Available. Released 2020, October 15
Main Camera
Dual 13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) 12.2 MP, f/1.7, 27mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS16 MP, f/2.2, 117˚ (ultrawide), 1.0µm
Features LED flash, HDR, panorama LED flash, Pixel Shift, Auto-HDR, panorama
Video 1080p@30fps 4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS
Memory
Card slot microSDXC (dedicated slot) No
Internal 32GB 3GB RAM, 64GB 4GB RAM 128GB 8GB RAM
  eMMC 5.1 UFS 2.1
Misc
Colors Cross Black, Cross Blue Just Black, Sorta Sage
Models RMX3261, RMX3263 GD1YQ, GTT9Q, G5NZ6
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, 8, 38, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 46, 48, 66, 71
5G bands - 1, 2, 3, 5, 7, 8, 12, 28, 41, 66, 71, 77, 78, 258, 260, 261 Sub6/mmWave - GD1YQ
Speed HSPA, LTE HSPA, LTE (CA), 5G
Technology GSM / HSPA / LTE GSM / CDMA / HSPA / EVDO / LTE / 5G
  - 1, 2, 3, 5, 7, 8, 12, 28, 41, 66, 71, 77, 78 Sub6 - GTT9Q
Platform
Chipset Unisoc T610 (12 nm) Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
CPU Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
GPU Mali-G52 MP2 Adreno 620
OS Android 10/ Android 11 Android 11, upgradable to Android 14
Selfie camera
Features HDR, panorama HDR
Single 5 MP, f/2.2, (wide), 1/5.0", 1.12µm 8 MP, f/2.0, 24mm (wide), 1/4.0", 1.12µm
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes No
Loudspeaker Yes Yes, with stereo speakers
Tests
Battery (old) - Endurance rating 95h
Display - 699 nits max brightness (measured)