Realme C21 vs Tecno Spark Go 2
Key Specifications
| Processor | MediaTek Helio G35 | Unisoc T7250 | ||
|---|---|---|---|---|
| Display | 6.5", IPS LCD, 60Hz | 6.67", LCD, 120Hz | ||
| Camera | 13MP+2MP+2MP/5MP (Front) | 13MP/8MP (Front) | ||
| Battery | 5000mAh, 10W | 5000mAh, 15W | ||
| RAM | 3GB | 4GB | ||
| Storage | 32GB | 64GB |
Top Recommendation
| Recommended For | Performance, Display, Multimedia, Battery and Main Camera | Battery, Gaming, Design and Build Quality |
|---|
General
| Colors | Cross Blue, Cross Black | Ink Black, Titanium Grey, Veil White, Turquoise Green | ||
|---|---|---|---|---|
| Launch | April 08, 2021 | June 24, 2025 | ||
| Availability | April 14, 2021 | July 01, 2025 | ||
| Launch Country | India | India | ||
| Launch Price | ₹7,299 | ₹6,999 |
Display
Winner:Realme C21
| Type | IPS LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60 Hz | 120 Hz | ||
| Features | SDR | SDR | ||
| Size | 6.5 inches | 6.67 inches | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1600 pixels | ||
| Resolution Ratio | 20:9 | 20:9 | ||
| Pixel Per Inch | 270 ppi | 263 ppi | ||
| Display Resolution | HD+ | HD+ | ||
| Peak Brightness | 1000 nits | 1300 nits |
Body
Winner:Tecno Spark Go 2
| Weight | 190 grams | 186 grams | ||
|---|---|---|---|---|
| Front | - | |||
| Side | Plastic Frame | Plastic Frame | ||
| Port | microUSB 2.0 | USB Type-C | ||
| IP rating | - | IP64 (Dust and Water Resistant) | ||
| Speaker | Loudspeaker | Stereo Speakers |
Processor
Winner:Tecno Spark Go 2
| Chipset Brand | MediaTek | Unisoc | ||
|---|---|---|---|---|
| Chipset Name | Helio G35 | T7250 | ||
| CPU | Octa-core | Quad-core | ||
| GPU | IMG GE8320 | Mali-G57 MP1 |
Main Camera
Winner:Realme C21
| Camera Resolution | 13 MP | 13 MP | ||
|---|---|---|---|---|
| Camera Type | Wide-angle | Wide-angle | ||
| Camera 2 Resolution | 2 MP | |||
| Camera 2 Type | Macro | |||
| Camera 3 Resolution | 2 MP | |||
| Camera 3 Type | Depth | |||
| Features | HDR | HDR | ||
| Stabilization | No Stabilization | No Stabilization | ||
| Video |
Operating System
| Software Name | Android | Android | ||
|---|---|---|---|---|
| Software Skin | Realme UI | HIOS | ||
| OS Updates(Years) | 1 year(s) | 2 year(s) | ||
| AI Features | Noise Cancellation |
Selfie Camera
Winner:Tecno Spark Go 2
| Front Camera Resolution | 5 MP | 8 MP | ||
|---|---|---|---|---|
| Features | Portrait | Dual LED Flash | ||
| Video | 1080p@30fps |
Battery
Winner:Tie
| Capacity | 5000 mAh | 5000 mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Wireless Charging | ||||
| Charging Speed | 10 W | 15 W |
Memory
Winner:Realme C21
| Storage | 32 GB | 64 GB | ||
|---|---|---|---|---|
| Storage type | UFS 2.1 | eMMC 5.1 | ||
| RAM | 3 GB | 4 GB | ||
| RAM type | LPDDR4X | LPDDR4X |
Network
| Sim Slot | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network | GSM, LTE, WCDMA | GSM, LTE, WCDMA |
Connectivity
Winner:Tecno Spark Go 2
| WLAN | Wi-Fi 4 802.11 a/b/g/n | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Bluetooth | 5 | 5.2 | ||
| Positioning | AGPS, BeiDou, GLONASS, GPS | A-GPS, BeiDou, Galileo, GLONASS, GPS | ||
| NFC | - | - | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Rear Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors | Accelerometer, Compass, Proximity Sensor | Accelerometer, Ambient Light Sensor, Compass, Gyroscope, IR Blaster |
