Gigabyte Gsmart Classic vs Huawei Mate 20
Compare recorded specifications, size and practical differences.
Huawei Mate 20
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Key differences
Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.
-
Weight
Gsmart Classic: 38 g lighter
- Gsmart Classic:
- 150 g
- Mate 20:
- 188 g
-
Width
Gsmart Classic: 4.2 mm narrower
- Gsmart Classic:
- 73 mm
- Mate 20:
- 77.2 mm
-
Screen diagonal
Gsmart Classic: 1.53 in smaller diagonal
- Gsmart Classic:
- 5 in
- Mate 20:
- 6.53 in
-
Chipset
- Gsmart Classic:
- Spreadtrum SC7731
- Mate 20:
- HiSilicon Kirin 980 (7 nm)
-
Rear camera layout
- Gsmart Classic:
- Single
- Mate 20:
- Triple
-
Height
Gsmart Classic: 13.2 mm shorter
- Gsmart Classic:
- 145 mm
- Mate 20:
- 158.2 mm
Physical size
Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.
1. Gsmart Classic
- Height:
- 145 mm
- Width:
- 73 mm
- Depth:
- 8.6 mm
2. Mate 20
- Height:
- 158.2 mm +13.2 mm versus Gsmart Classic
- Width:
- 77.2 mm +4.2 mm versus Gsmart Classic
- Depth:
- 8.3 mm
Weight
Bars start at zero and share a scale within this chart.
Screen size
Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.
1. Gsmart Classic
- Screen diagonal:
- 5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 68.9 cm²
2. Mate 20
- Screen diagonal:
- 6.53 in
- Aspect ratio (height:width):
- 18.7:9
- Approximate rectangular screen area:
- 107.5 cm²
Mate 20 has approximately 56% more rectangular screen area than Gsmart Classic.
Memory variants
Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.
| Storage | Gsmart Classic | Mate 20 |
|---|---|---|
| 8 GB | 1 GB RAM | Unknown |
Mate 20: Original memory entry
128 GB · 4/6 GB RAM
Practical features
Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.
1. Gsmart Classic
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB (dedicated slot)
2. Mate 20
- NFC:
- Yes
- Headphone jack:
- Yes
- Memory card support:
- See details NM (Nano Memory) · up to 256GB (uses SIM 2)
Battery capacity
Capacity is not battery life. No endurance test is implied.
Recorded battery capacity
Bars start at zero and share a scale within this chart.
Specifications
Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.
Everyday essentials
| Specification | Gsmart Classic | Mate 20 |
|---|---|---|
| Dimensions (HxWxD) |
|
|
| Weight |
|
|
| Technology |
|
|
| Screen size |
|
|
| Screen resolution |
|
|
| Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. |
|
|
| Memory card support |
|
|
| Battery Capacity is not battery life. No endurance test is implied. |
|
|
| Operating system OS |
|
|
| Chipset |
|
|
| NFC | Unknown |
|
| Headphone jack |
|
|
Display
| Specification | Gsmart Classic | Mate 20 |
|---|---|---|
| Touchscreen |
|
|
| Display colors |
|
|
| Screen area |
|
|
| Screen format |
|
|
| Screen to body ratio |
|
|
| PPI /points per inch/ |
|
|
| Screen protection | Unknown |
|
Camera and Video
| Specification | Gsmart Classic | Mate 20 |
|---|---|---|
| Rear camera, main |
|
|
| Camera specs |
|
|
| Functions |
|
|
| Video |
|
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| Front camera, selfie |
|
|
| Specifications |
|
|
Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | Gsmart Classic | Mate 20 |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
|
| Antutu 7 score * | Unknown |
|
| Antutu 8 score * | Unknown |
|
| GeekBench 5 Single Core * | Unknown |
|
| GeekBench 5 Multi-Core * | Unknown |
|
General specs
| Specification | Gsmart Classic | Mate 20 |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
|
| Battery life |
|
Unknown |
| Body build | Unknown |
|
Communication and Connectivity
| Specification | Gsmart Classic | Mate 20 |
|---|---|---|
| SIM card |
|
|
| Network |
|
|
| Speed |
|
|
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
|
| USB |
|
|
| Bluetooth |
|
|
Music and Audio
| Specification | Gsmart Classic | Mate 20 |
|---|---|---|
| Radio |
|
|
| Others | Unknown |
|
Other features
| Specification | Gsmart Classic | Mate 20 |
|---|---|---|
| Dop |
|
|



