[ SAMSUNG ]
Smartphones
Samsung Galaxy A20
Overall Score
31/100
Key Technical Specifications
Processor (CPU)
96175
Graphics (GPU)
11203
[ EXPERT VERDICT · SUMMARY ]
Samsung Galaxy A20 is an engineering-tested smartphones achieving an overall rating of 31/100. It is positioned for balanced everyday compute and power efficiency.
Benchmark Performance Scores
Normalized 0–100 Scale
Gaming
Rating: Poor
16/100
NanoReview Score
Rating: Poor
31/100
Performance
Rating: Poor
18/100
Detailed Technical Specifications
Battery
| Specification | Value |
|---|---|
| Battery type | Li-Po |
| Capacity | 4000 mAh |
| Fast charging | Yes, Samsung Adaptive Fast Charge (25% in 30 min) |
| Full charging time | 2:00 hr |
| Max charge power | 15 W |
| Replaceable | No |
| Reverse charging | No |
| Wireless charging | No |
Benchmarks
| Specification | Value |
|---|---|
| CPU | 96175 |
| Data manipulation | 4769 |
| GPU | 11203 |
| Memory | 60735 |
| Multi-core score | 1526 |
| Photo editing | 8040 |
| Single-core score | 482 |
| Total score | 205752 |
| UX | 37539 |
| Video editing | 3603 |
| Web score | 4726 |
| Writing score | 4872 |
Connectivity
| Specification | Value |
|---|---|
| 2G network | GSM850, GSM900, DCS1800, PCS1900 |
| 3G network | B1 (2100), B2 (1900), B5(850), B8 (900) |
| 4G network | B1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800), B38(2600), B40(2300), B41(2500) |
| 5G support | No |
| Bluetooth features | PBAP/PAB, PAN, OPP, MAP, HSP, HID, HFP, DIP, AVRCP, A2DP |
| Bluetooth version | 5 |
| GPS | GPS, GLONASS, Beidou |
| Hybrid slot | No |
| Infrared port | No |
| LTE Cat* | 4 |
| Multi SIM mode | Standby |
| NFC* | Yes |
| Number of SIM* | 2 |
| Type of SIM card | Nano |
| USB features | - Charging- USB-Storage mode |
| USB type | USB Type-C |
| USB version | 2 |
| Wi-Fi features | - Dual Band- Wi-Fi Direct- Wi-Fi Hotspot |
| Wi-Fi standard | Wi-Fi 4 (802.11 b/g/n) |
| eSIM support* | No |
Design and build
| Specification | Value |
|---|---|
| Colors | - |
| Fingerprint scanner | Yes, rear |
| Frame material | Plastic |
| Height | 158.4 mm (6.24 inches) |
| Rear material | Plastic |
| Thickness | 7.8 mm (0.31 inches) |
| Waterproof | No |
| Weight | 169 g (5.96 oz) |
| Width | 74.7 mm (2.94 inches) |
Display
| Specification | Value |
|---|---|
| Adaptive refresh rate | No |
| Aspect ratio | 19.5:9 |
| HDR support | No |
| Max rated brightness | 400 nits |
| PPI | 268 ppi |
| Refresh rate | 60 Hz |
| Resolution | 720 x 1560 pixels |
| Screen protection | Corning Gorilla Glass 3 |
| Screen-to-body ratio | 84.9% |
| Size | 6.4 inches |
| Type | Super AMOLED |
Main camera
| Specification | Value |
|---|---|
| 1080p video recording | Up to 30FPS |
| 4K video recording | No |
| 8K video recording | No |
| Angle of widest lens | 123° |
| Aperture | f/1.9 |
| Autofocus | Phase autofocus |
| Camera features | - |
| Flash | LED |
| Focal length | 28 mm |
| Image resolution | 4128 x 3096 |
| Lenses | 1) Standard: 13 MP2) Ultrawide: 5 MP |
| Matrix | 13 megapixels |
| Slow motion | No |
| Stabilization | Digital |
| Zoom | Digital |
Memory
| Specification | Value |
|---|---|
| Channels | 1 |
| Memory card | MicroSD |
| Memory card max size | Up to 512 GB |
| Memory clock | 933 MHz |
| Memory type | LPDDR3 |
| RAM size | 3 GB |
| Storage size | 32 GB |
| Storage type | eMMC 5.1 |
Other
| Specification | Value |
|---|---|
| Announced | March 2019 |
| Category | Mid-range |
| Launch price (MSRP) | $150 |
| Release date | March 2019 |
| SAR (body) | 1.38 W/kg |
| SAR (head) | 0.23 W/kg |
| Sensors | - Hall-effect sensor- Proximity sensor- Gyroscope- Accelerometer- Ambient light sensor- Compass- Fingerprint |
| Successor | -Samsung Galaxy A24 4G |
Performance
| Specification | Value |
|---|---|
| Architecture | - 6 cores at 1.35 GHz: Cortex-A53- 2 cores at 1.6 GHz: Cortex-A73 |
| CPU cores | 8 (2 + 6) |
| Chipset | Samsung Exynos 7 Octa 7884 |
| FLOPS | ~40.6 GFLOPS |
| GPU clock | 845 MHz |
| GPU shading units | 24 |
| Graphics | Mali-G71 MP2 |
| Lithography process | 14 nanometers |
| Manufacturing | Samsung |
| Max clock | 1600 MHz |
| Neural processor (NPU) | No |
Recent User Tests
| Specification | Value |
|---|---|
| Date | Benchmark |
| 📘 2026-03-25(Aditya) | AnTuTu |
Selfie camera
| Specification | Value |
|---|---|
| Depth sensor (TOF 3D) | No |
| Megapixels | 8 megapixels |
| Sensor | CMOS |
| Video resolution | 720p at 30 FPS |
Software
| Specification | Value |
|---|---|
| OS updates | 2 years |
| Operating system | Android 9.0 (Can be upgraded to Android 11) |
| ROM | One UI 3.1 |
| Security updates | 4 years |
Sound
| Specification | Value |
|---|---|
| Dolby Atmos | Yes |
| FM radio | Yes |
| Headphone audio jack | Yes |
| Speakers | Mono |
Strengths & Limitations
Key Advantages
- Comprehensive positive benchmark metrics recorded.
Key Considerations
- No major hardware limitations flagged during benchmark run.
Direct Competitors & Alternatives
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ONEPLUS
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Methodology, Provenance & Verification
Score version 2026.1 · Data verified 2026-08-26 · Source: official manufacturer datasheets and standardized reproducible benchmark suites (Geekbench 6, Cinebench R24, 3DMark).