Product
Realme 7 5G
Realme 7 5G
₹6,227
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Samsung Galaxy A21
₹6,823
Battery
Charging 30W wired, 50% in 26 min, 100% in 65 min Reverse wired 15W wired
Type 5000 mAh Li-Po 4000 mAh
Body
Build - Glass front, plastic back, plastic frame
Dimensions 162.2 x 75.1 x 9.1 mm (6.39 x 2.96 x 0.36 in) 167.8 x 76.7 x 8.1 mm (6.61 x 3.02 x 0.32 in)
SIM Nano-SIM + Nano-SIM Nano-SIMNano-SIM + Nano-SIM
Weight 195 g (6.88 oz) 193 g (6.81 oz)
  Weather-sealed ports & loudspeaker -
Comms
Bluetooth 5.1, A2DP, LE 5.0, A2DP, LE
NFC Yes Yes (market/region dependent)
Positioning GPS, GLONASS, GALILEO, BDS GPS, GLONASS, BDS
Radio No FM radio
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 Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass -
Resolution 1080 x 2400 pixels, 20:9 ratio (~405 ppi density) 720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size 6.5 inches, 102.0 cm2 (~83.7% screen-to-body ratio) 6.5 inches, 102.0 cm2 (~79.3% screen-to-body ratio)
Type IPS LCD, 120Hz, 480 nits (typ) IPS LCD
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Launch
Announced 2020, November 19 2020, April 08
Status Available. Released 2020, November 27 Available. Released 2020, June 26
Main Camera
Features LED flash, HDR, panorama LED flash, panorama, HDR
Quad 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.3, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) 16 MP, f/1.8, (wide), 1/3.06", 1.0µm, PDAF 8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
Video 4K@30fps, 1080p@30/60/120fps; gyro-EIS 1080p@30fps
Memory
Card slot microSDXC (uses shared SIM slot) microSDXC (dedicated slot)
Internal 128GB 6GB RAM, 128GB 8GB RAM 32GB 3GB RAM
  UFS 2.1 eMMC 5.1
Misc
Colors Baltic Blue (Mist Blue) Black
Models RMX2111 SM-A215U, SM-A215U1, SM-S215DL, SM-A215W
SAR - 1.27 W/kg (head)     0.60 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 66 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71 - USA
5G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA -
Speed HSPA, LTE (CA), 5G 2.3 Gbps DL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Technology GSM / HSPA / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE
  - CDMA2000 1xEV-DO
Our Tests
Battery (old) Endurance rating 129h -
Camera Photo / Video -
Display 1287:1 contrast ratio, 571 nits max brightness (measured) -
Loudspeaker -27.8 LUFS (Good) -
Performance AnTuTu: 318535 (v8) GeekBench: 8096 (v4.4), 1794 (v5.1) GFXBench: 17fps (ES 3.1 onscreen) -
Platform
Chipset Mediatek Dimensity 800U (7 nm) Mediatek MT6765 Helio P35 (12 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Mali-G57 MC3 PowerVR GE8320
OS Android 10, upgradable to Android 12, Realme UI 3.0 Android 10, One UI 2.0
Selfie camera
Features HDR -
Single 16 MP, f/2.1, 26mm (wide), 1/3.06", 1.0µm 13 MP, f/2.0, (wide), 1/3.1", 1.12µm
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
  24-bit/192kHz Hi-Res audio -
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