Samsung C6712 Star II DUOS vs Samsung DoubleTime I857
Side-by-side specs and price comparison for buyers in Algeria.
Samsung C6712 Star II DUOS
Price coming soon
Samsung DoubleTime I857
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
Even
Better display
Samsung DoubleTime I857
Lighter body
Samsung C6712 Star II DUOS
Best value for money
Even
Full specs comparison
Display
| Spec | Samsung C6712 Star II DUOS | Samsung DoubleTime I857 |
|---|---|---|
| Size (inches) | 3.2 | 3.2 |
| Resolution Height | 400 | 480 |
| Resolution Width | 240 | 320 |
| PPI | 146 | 180 |
| Screen-to-body | 47.5 | 43.5 |
Platform
| Spec | Samsung C6712 Star II DUOS | Samsung DoubleTime I857 |
|---|---|---|
| CPU | — | 800 MHz Scorpion |
| GPU | — | Adreno 205 |
| Chipset Name | — | Qualcomm MSM7230 |
| OS Name | — | Android |
| OS Version | — | 2.2 |
Memory
| Spec | Samsung C6712 Star II DUOS | Samsung DoubleTime I857 |
|---|---|---|
| Card Slot | microSDHC (dedicated slot) | microSDHC (dedicated slot) |
| call records | 30 dialed, 30 received, 30 missed calls | — |
| phonebook | Yes, Photocall | — |
| Variants | 0.029296875GB | 0.25390625GB 0.25GB RAM |
Main Camera
| Spec | Samsung C6712 Star II DUOS | Samsung DoubleTime I857 |
|---|---|---|
| Video | 320p@15fps | 320p |
| Count | 1 | 1 |
| Lens | 3.15 MP | 3.15 MP |
Battery
| Spec | Samsung C6712 Star II DUOS | Samsung DoubleTime I857 |
|---|---|---|
| Capacity (mAh) | 1200 | 1200 |
| stand by | Up to 550 h | Up to 250 h |
| talk time | Up to 10 h | Up to 6 h |
Body
| Spec | Samsung C6712 Star II DUOS | Samsung DoubleTime I857 |
|---|---|---|
| SIM | Dual SIM (Mini-SIM, dual stand-by) | Mini-SIM |
| Height (mm) | 109.5 | 113 |
| keyboard | — | QWERTY |
| Thickness (mm) | 12.2 | 15 |
| Weight (g) | 100 | 148 |
| Width (mm) | 56 | 62 |
Launch
| Spec | Samsung C6712 Star II DUOS | Samsung DoubleTime I857 |
|---|---|---|
| Announced | 2011, April. Released 2011, May | 2011, October. Released 2011, November |
| Status | Discontinued | Discontinued |
Network
| Spec | Samsung C6712 Star II DUOS | Samsung DoubleTime I857 |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 - SIM 1 | GSM 850, 900, 1800, 1900 |
| 3G Bands | — | HSDPA 850, 1900, 2100 |
| edge | Yes | — |
| gprs | Class 12 | — |
| Speed | — | HSPA 7.2/2 Mbps |
| Technology | GSM | GSM, HSPA |
Connectivity
| Spec | Samsung C6712 Star II DUOS | Samsung DoubleTime I857 |
|---|---|---|
| Bluetooth | 3 | 3 |
| Positioning | No | GPS, A-GPS |
| Radio | FM radio, RDS, recording | No |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 4 | — |
Sound
| Spec | Samsung C6712 Star II DUOS | Samsung DoubleTime I857 |
|---|---|---|
| 3.5mm Jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | Samsung C6712 Star II DUOS | Samsung DoubleTime I857 |
|---|---|---|
| browser | WAP 2.0/xHTML, HTML | — |
| games | Yes + downloadable | — |
| java | Yes, MIDP 2.0 | — |
| messaging | SMS, MMS, Email, IM | — |
| Sensors | Accelerometer | Accelerometer, proximity, compass |
Buying advice for Algeria
Both Samsung C6712 Star II DUOS and Samsung DoubleTime I857 are sold in Algeria, but they fit different priorities.
Other popular comparisons
Samsung Galaxy S26 Ultra vs Apple iPhone 17 Pro Max
Samsung compared to Apple
Samsung Galaxy S26 Ultra vs Google Pixel 10 Pro XL
Samsung compared to Google
Samsung Galaxy S26 Ultra vs Xiaomi 15 Ultra
Samsung compared to Xiaomi
Apple iPhone 17 Pro Max vs Xiaomi 15 Ultra
Apple compared to Xiaomi
Apple iPhone 17 Pro Max vs Google Pixel 10 Pro XL
Apple compared to Google
Samsung Galaxy S26+ vs Apple iPhone 17
Samsung compared to Apple