Samsung Galaxy A31 vs Realme Narzo 90
Key Specifications
| Processor | MediaTek Helio P65 | MediaTek Dimensity 6400 Max | ||
|---|---|---|---|---|
| Display | 6.4", AMOLED, 60Hz | 6.57", AMOLED, 120Hz | ||
| Camera | 48MP+8MP+5MP+5MP/20MP (Front) | 50MP+2MP/50MP (Front) | ||
| Battery | 5000mAh, 15W | 7000mAh, 60W | ||
| RAM | 6GB | 6GB | ||
| Storage | 128GB | 128GB |
Top Recommendation
| Recommended For | Software and Main Camera | Performance, Display, Multimedia, Battery, Gaming, Software, Design and Build Quality |
|---|
General
| Colors | Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White | Victory Gold, Carbon Black, Flowing Silver | ||
|---|---|---|---|---|
| Launch | June 04, 2020 | December 16, 2025 | ||
| Availability | June 04, 2020 | December 24, 2025 | ||
| Launch Price | ₹21,999 | ₹16,999 |
Display
Winner:Realme Narzo 90
| Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 60 Hz | 120 Hz | ||
| Features | SDR | SDR | ||
| Size | 6.4 inches | 6.57 inches | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2400 pixels | 2372 pixels | ||
| Resolution Ratio | 20:9 | 20:9 | ||
| Pixel Per Inch | 411 ppi | 397 ppi | ||
| Display Resolution | FHD+ | FHD+ | ||
| Peak Brightness | 4000 nits |
Body
Winner:Realme Narzo 90
| Weight | 185 grams | 181 grams | ||
|---|---|---|---|---|
| Front | - | Dragontrail Glass | ||
| Back | Plastic | Plastic | ||
| Side | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | Dragontrail Glass | ||
| Port | OTG, USB Type-C 2.0 | USB Type-C | ||
| IP rating | - | IP66/68/69 (Dust and Water Resistant) | ||
| Speaker | Mono Speaker | Stereo Speakers |
Processor
Winner:Realme Narzo 90
| Chipset Brand | MediaTek | MediaTek | ||
|---|---|---|---|---|
| Chipset Name | Helio P65 | Dimensity 6400 Max | ||
| CPU | Octa-core | Octa-core | ||
| GPU | Mali-G52 MC2 | Mali-G57 MC2 |
Main Camera
Winner:Samsung Galaxy A31
| Camera Resolution | 48 MP | 50 MP | ||
|---|---|---|---|---|
| Camera Type | Wide-angle | Wide-angle | ||
| Camera 2 Resolution | 8 MP | 2 MP | ||
| Camera 2 Type | Ultra-wide | Monochrome | ||
| Camera 3 Resolution | 5 MP | |||
| Camera 3 Type | Macro | |||
| Features | HDR, LED Flash, Panorama | Cinematic Mode, Dual View, HDR, Hi-Res Mode, LED Flash, Movie frame, Night Mode, Panorama, Portrait Mode, Slow-Mo, Time Lapse | ||
| Stabilization | No Stabilization | No Stabilization | ||
| Video | 120fps Slo-mo, Cinematic Mode |
Operating System
| Software Name | Android | Android | ||
|---|---|---|---|---|
| Software Skin | One UI | Realme UI | ||
| OS Updates(Years) | 2 year(s) | 3 year(s) | ||
| AI Features | AI Edit Genie, AI Editor, AI Smart Loop, Circle to Search |
Selfie Camera
Winner:Realme Narzo 90
| Front Camera Resolution | 20 MP | 50 MP | ||
|---|---|---|---|---|
| Front Camera Type | Wide | Wide | ||
| Features | Fixed Focus | Dual Video, Face unlock, panorama, Portrait Mode, Time Lapse | ||
| Video | 1080p@30fps | 1080p@60fps, 720p@60fps, Supported, Time Lapse |
Battery
Winner:Realme Narzo 90
| Capacity | 5000 mAh | 7000 mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Wireless Charging | ||||
| Charging Speed | 15 W | 60 W |
Memory
Winner:Realme Narzo 90
| Storage | 128 GB | 128 GB | ||
|---|---|---|---|---|
| Storage type | eMMC 5.1 | UFS 2.2 | ||
| RAM | 6 GB | 6 GB | ||
| RAM type | LPDDR3X | LPDDR4X |
Network
| Sim Slot | Dual SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network | GSM, HSDPA, HSPA, LTE | 5G, GSM, LTE, WCDMA |
Connectivity
Winner:Realme Narzo 90
| WLAN | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Bluetooth | 5 | 5.3 | ||
| Positioning | BDS, GALILEO, GLONASS, GPS | BDS (B1), GALILEO (E1), GLONASS (G1), GPS (L1), QZSS (L1) | ||
| NFC | Supported | - | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors | Accelerometer, Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Color Temperature Sensor, E-Compass, Gyroscope, Infrared Sensor, Proximity Sensor |
