Product
Xiaomi Redmi 7
Xiaomi Redmi 7
Samsung Galaxy On5 Pro
Samsung Galaxy On5 Pro
Battery
Charging 10W wired -
Type Li-Po 4000 mAh, non-removable Li-Ion 2600 mAh, removable
Body
Build Glass front (Gorilla Glass 5), plastic back, plastic frame -
Dimensions 158.7 x 75.6 x 8.5 mm (6.25 x 2.98 x 0.33 in) 142.3 x 72.1 x 8.5 mm (5.60 x 2.84 x 0.33 in)
SIM Nano-SIM + Nano-SIM Dual SIM (Micro-SIM, dual stand-by)
Weight 180 g (6.35 oz) 149 g (5.26 oz)
  Splash resistant -
Comms
Bluetooth 4.2, A2DP, LE, aptX HD 4.1, A2DP
Infrared port Yes -
NFC No No
Positioning GPS, GLONASS, GALILEO, BDS GPS, GLONASS
Radio FM radio FM radio
USB microUSB 2.0, OTG microUSB 2.0
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 5 -
Resolution 720 x 1520 pixels, 19:9 ratio (~269 ppi density) 720 x 1280 pixels, 16:9 ratio (~294 ppi density)
Size 6.26 inches, 97.8 cm2 (~81.5% screen-to-body ratio) 5.0 inches, 68.9 cm2 (~67.2% screen-to-body ratio)
Type IPS LCD TFT
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass Accelerometer, proximity
Launch
Announced 2019, March 18. Released 2019, March 20 2016, July. Released 2016, July
Status Discontinued Discontinued
Main Camera
Features LED flash, HDR, panorama LED flash
Single 12 MP, f/2.2, 1/2.9", 1.25µm, PDAF 2 MP, (depth) 8 MP, f/2.2, AF
Video 1080p@30/60fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 16GB 2GB RAM, 32GB 2GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM 16GB 2GB RAM
  eMMC 5.1 eMMC 4.5
Misc
Colors Lunar Red, Eclipse Black, Comet Blue White, Black
Models M1810F6LG, M1810F6LH, M1810F6LI SM-G5500, SM-G550F, SM-G550FY
SAR 1.10 W/kg (head)     1.02 W/kg (body)     1.40 W/kg (head)     1.09 W/kg (body)    
SAR EU 0.58 W/kg (head)     1.25 W/kg (body)     0.40 W/kg (head)     0.31 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 / 1700(AWS) / 1900 / 2100 - Global HSDPA 850 / 900 / 1900 / 2100 - G550FY
4G bands 1, 2, 3, 4, 5, 7, 8, 20, 38, 40 - Global 1, 3, 5, 8, 20, 40 - G550FY
Speed HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Technology GSM / CDMA / HSPA / LTE GSM / HSPA / LTE
  1, 3, 5, 7, 8, 34, 38, 39, 40, 41 - China -
Our Tests
Performance AnTuTu: 102616 (v7) GeekBench: 4276 (v4.4) GFXBench: 7.7fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SDM632 Snapdragon 632 (14 nm) Exynos 3475 Quad (28 nm)
CPU Octa-core (4x1.8 GHz Kryo 250 Gold & 4x1.8 GHz Kryo 250 Silver) Quad-core 1.3 GHz Cortex-A7
GPU Adreno 506 Mali-T720
OS Android 9.0 Pie, upgradable to Android 10, MIUI 12 Android 6.0 (Marshmallow)
Selfie camera
Features HDR -
Single 8 MP, f/2.0, 1/4.0", 1.12µm 5 MP, f/2.2
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes