Gigabyte GSmart Roma RX vs Gigabyte GSmart Sierra S1
Side-by-side specs and price comparison for buyers in Algeria.
Gigabyte GSmart Roma RX
Price coming soon
1category wins
Gigabyte GSmart Sierra S1
Price coming soon
2category wins
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
Even
Faster charging
Even
Higher-resolution camera
Gigabyte GSmart Sierra S1
Better display
Gigabyte GSmart Sierra S1
Lighter body
Gigabyte GSmart Roma RX
Best value for money
Even
Full specs comparison
Display
| Spec | Gigabyte GSmart Roma RX | Gigabyte GSmart Sierra S1 |
|---|---|---|
| Size (inches) | 5 | 5 |
| Panel Type | IPS LCD | IPS LCD |
| Resolution Height | 854 | 1280 |
| Resolution Width | 480 | 720 |
| PPI | 196 | 294 |
| Screen-to-body | 66.5 | 65.3 |
Platform
| Spec | Gigabyte GSmart Roma RX | Gigabyte GSmart Sierra S1 |
|---|---|---|
| CPU | Quad-core 1.3 GHz Cortex-A7 | Quad-core 1.5 GHz Cortex-A7 |
| GPU | Mali-400MP2 | PowerVR SGX544 |
| Chipset Name | Mediatek MT6582 | Mediatek MT6589 |
| Process (nm) | 28 | 28 |
| OS Name | Android | Android |
| OS Version | 4.4 | 4.2 |
Memory
| Spec | Gigabyte GSmart Roma RX | Gigabyte GSmart Sierra S1 |
|---|---|---|
| Card Slot | microSDHC (dedicated slot) | microSDHC (dedicated slot) |
| Variants | 4GB 0.5GB RAM | 4GB 1GB RAM |
Main Camera
| Spec | Gigabyte GSmart Roma RX | Gigabyte GSmart Sierra S1 |
|---|---|---|
| Video | Yes | 1080p@30fps |
| Features | — | LED flash |
| Count | 1 | 1 |
| Lens | 5 MP | 13 MP |
Selfie Camera
| Spec | Gigabyte GSmart Roma RX | Gigabyte GSmart Sierra S1 |
|---|---|---|
| Video | — | 720p |
| Count | — | 1 |
| Lens | — | 2 MP |
Battery
| Spec | Gigabyte GSmart Roma RX | Gigabyte GSmart Sierra S1 |
|---|---|---|
| Capacity (mAh) | 2000 | 2000 |
| Chemistry | Li-Ion | Li-Ion |
| stand by | Up to 400 h | Up to 600 h |
| talk time | Up to 20 h | Up to 4 h 30 min |
Body
| Spec | Gigabyte GSmart Roma RX | Gigabyte GSmart Sierra S1 |
|---|---|---|
| SIM | Dual SIM (Mini-SIM/ Micro-SIM, dual stand-by) | Dual SIM (Mini-SIM, dual stand-by) |
| Height (mm) | 142 | 145.5 |
| Thickness (mm) | 9.5 | 8.9 |
| Weight (g) | 155 | 168 |
| Width (mm) | 73 | 72.5 |
Launch
| Spec | Gigabyte GSmart Roma RX | Gigabyte GSmart Sierra S1 |
|---|---|---|
| Announced | 2015, January. Released 2015, April | 2013, June. Released 2013, October |
| Status | Discontinued | Discontinued |
Network
| Spec | Gigabyte GSmart Roma RX | Gigabyte GSmart Sierra S1 |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 - SIM 1 & SIM 2 | GSM 850, 900, 1800, 1900 - SIM 1 & SIM 2 |
| 3G Bands | HSDPA 2100 | HSDPA 900, 2100 |
| Speed | HSPA 21.1/5.76 Mbps | HSPA 42.2/11.5 Mbps |
| Technology | GSM, HSPA | GSM, HSPA |
Connectivity
| Spec | Gigabyte GSmart Roma RX | Gigabyte GSmart Sierra S1 |
|---|---|---|
| Bluetooth | 4 | 3 |
| NFC | No | No |
| Positioning | GPS | GPS |
| Radio | FM radio | FM radio |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
Sound
| Spec | Gigabyte GSmart Roma RX | Gigabyte GSmart Sierra S1 |
|---|---|---|
| 3.5mm Jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | Gigabyte GSmart Roma RX | Gigabyte GSmart Sierra S1 |
|---|---|---|
| Sensors | Accelerometer, proximity | Accelerometer, proximity, compass |
Buying advice for Algeria
Both Gigabyte GSmart Roma RX and Gigabyte GSmart Sierra S1 are sold in Algeria, but they fit different priorities.
Gigabyte GSmart Sierra S1 reaches a higher main-sensor resolution at 13 MP, which helps with crops and lower-light photos.
Other popular comparisons
Samsung
Samsung Galaxy S26 Ultra
228,000 DA
Apple
Apple iPhone 17 Pro Max
335,000 DA
Samsung
Samsung Galaxy S26 Ultra
228,000 DA
Google Pixel 10 Pro XL
189,000 DA
Samsung
Samsung Galaxy S26 Ultra
228,000 DA
Xiaomi
Xiaomi 15 Ultra
145,000 DA
Apple
Apple iPhone 17 Pro Max
335,000 DA
Xiaomi
Xiaomi 15 Ultra
145,000 DA
Apple
Apple iPhone 17 Pro Max
335,000 DA
Google Pixel 10 Pro XL
189,000 DA
Samsung
Samsung Galaxy S26
166,000 DA
Apple
Apple iPhone 17
213,000 DA