Realme C21 vs Realme C30s
Side-by-side specs and price comparison for buyers in Algeria.
Realme C21
Price coming soon
Realme C30s
Price coming soon
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
Even
Faster charging
Even
Higher-resolution camera
Realme C21
Better display
Even
Lighter body
Realme C30s
Best value for money
Even
Full specs comparison
Display
| Spec | Realme C21 | Realme C30s |
|---|---|---|
| Size (inches) | 6.5 | 6.5 |
| Panel Type | IPS LCD | IPS LCD |
| Resolution Height | 1600 | 1600 |
| Resolution Width | 720 | 720 |
| Peak Brightness | 400 | — |
| PPI | 270 | 270 |
| Screen-to-body | 80.8 | 82.1 |
Platform
| Spec | Realme C21 | Realme C30s |
|---|---|---|
| CPU | Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | Octa-core 1.6 GHz Cortex-A55 |
| GPU | PowerVR GE8320 | IMG8322 |
| Chipset Name | Helio G35 | — |
| Process (nm) | 12 | — |
| OS Name | Android | Android |
| UI Skin | realme UI | realme UI |
| OS Version | 10 | 12 |
Memory
| Spec | Realme C21 | Realme C30s |
|---|---|---|
| Card Slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Variants | 32GB 3GB RAM, 64GB 4GB RAM | 32GB 2GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM |
Main Camera
| Spec | Realme C21 | Realme C30s |
|---|---|---|
| Video | 1080p@30fps | 1080p@30fps |
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Count | 3 | 1 |
| Depth | 2 MP, f/2.4, (depth) | — |
| Macro | 2 MP, f/2.4, (macro) | — |
| Wide | 13 MP, f/2.2, 26mm, (wide) | 8 MP, (wide) |
Selfie Camera
| Spec | Realme C21 | Realme C30s |
|---|---|---|
| Video | 1080p@30fps | 720p@30fps |
| Features | HDR, panorama | HDR |
| Count | 1 | 1 |
| Lens | 5 MP, f/2.2, (wide) | 5 MP, (wide) |
Battery
| Spec | Realme C21 | Realme C30s |
|---|---|---|
| Capacity (mAh) | 5000 | 5000 |
| Wired Charging (W) | 10 | 10 |
Body
| Spec | Realme C21 | Realme C30s |
|---|---|---|
| Build | Glass front, plastic back, plastic frame | Glass front, plastic frame, plastic back |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Height (mm) | 165.2 | 164.2 |
| Thickness (mm) | 8.9 | 8.5 |
| Weight (g) | 190 | 186 |
| Width (mm) | 76.4 | 75.7 |
Launch
| Spec | Realme C21 | Realme C30s |
|---|---|---|
| Announced | 2021, March 05 | 2022, September 14 |
| Status | Available. Released 2021, March 05 | Available. Released 2022, September 23 |
Network
| Spec | Realme C21 | Realme C30s |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 850, 900, 2100 | HSDPA 850, 900, 2100 |
| 4G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International | 1, 3, 5, 8, 38, 40, 41 |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM, HSPA, LTE | GSM, HSPA, LTE |
Connectivity
| Spec | Realme C21 | Realme C30s |
|---|---|---|
| Bluetooth | 5 | 4.2 |
| NFC | No | No |
| Positioning | GPS, GLONASS, BDS | GPS, GLONASS |
| Radio | FM radio | Unspecified |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
Sound
| Spec | Realme C21 | Realme C30s |
|---|---|---|
| 3.5mm Jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | Realme C21 | Realme C30s |
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity |
Buying advice for Algeria
Both Realme C21 and Realme C30s are sold in Algeria, but they fit different priorities.
Realme C21 reaches a higher main-sensor resolution at 13 MP, which helps with crops and lower-light photos.
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