Samsung Galaxy A05s vs Galaxy A02s
45
out of 100
VS
34
out of 100
Here we compared two budget smartphones: the 6.7-inch Samsung Galaxy A05s (with Qualcomm Snapdragon 680) that was released on September 25, 2023, against the Samsung Galaxy A02s, which is powered by Qualcomm Snapdragon 450 and came out 2 years and 10 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Select the amount of RAM to evaluate performance and value for money more precisely
Key differences
Reasons to consider the Samsung Galaxy A05s
- 2.6x better performance in AnTuTu Benchmark (434K versus 166K)
- Higher display refresh rate – 90 Hz
- 46% higher pixel density (393 vs 270 PPI)
- Newer Bluetooth version (v5.1)
- Has 4x more RAM: 4GB versus 1GB
- More recent OS version: Android 15 versus 12
- Fingerprint scanner
- Uses a faster type of memory: LPDDR4X 2133 MHz
- More energy-efficient CPU – Snapdragon 680
- Compatible with Wi-Fi 5 wireless networks
- Slow-motion recording at 120FPS
- Supports higher wattage charging (25W versus 15W)
- The phone is 2 years and 10 months newer
- The front-facing camera can record video at 1080p
Reasons to consider the Samsung Galaxy A02s
- Shows 10% longer battery life (25:11 vs 22:55 hours)
- 14% faster in single-core GeekBench 6 test: 472 and 414 points
Review
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
Select your primary usage scenario to get a more accurate NanoReview Score
Value for money (Beta)
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | PLS TFT | PLS TFT |
| Size | 6.7 inches | 6.5 inches |
| Resolution | 1080 x 2400 pixels | 720 x 1600 pixels |
| Aspect ratio | 20:9 | 20:9 |
| PPI | 393 ppi | 270 ppi |
| Refresh rate | 90 Hz | 60 Hz |
| Adaptive refresh rate | No | No |
| Max rated brightness | 450 nits | 400 nits |
| HDR support | No | No |
| Screen protection | Tempered glass | Tempered glass |
| Screen-to-body ratio | 82.9% | 81.9% |
| RGB color space | 98.8% | 95.5% |
| PWM | Not detected | - |
| Response time | 30 ms | 37 ms |
| Contrast | 1444:1 | 1095:1 |
Peak brightness test (auto)
Design and build
| Height | 168 mm (6.61 inches) | 164.2 mm (6.46 inches) |
| Width | 77.8 mm (3.06 inches) | 75.9 mm (2.99 inches) |
| Thickness | 8.8 mm (0.35 inches) | 9.1 mm (0.36 inches) |
| Weight | 194 g (6.84 oz) | 196 g (6.91 oz) |
| Waterproof | No | No |
| Rear material | Plastic | Plastic |
| Frame material | Plastic | Plastic |
| Colors | Black, Silver, Green, Purple | White, Black |
| Fingerprint scanner | Yes, in-button | No |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 680 | Qualcomm Snapdragon 450 |
| Max clock | 2400 MHz | 1800 MHz |
| CPU cores | 8 (4 + 4) | 8 (8) |
| Architecture | - 4 cores at 1.9 GHz: Kryo 265 Silver (Cortex-A53) - 4 cores at 2.4 GHz: Kryo 265 Gold (Cortex-A73) |
- 8 cores at 1.8 GHz: Cortex-A53 |
| Manufacturing | TSMC | Samsung |
| Lithography process | 6 nanometers | 14 nanometers |
| Neural processor (NPU) | Hexagon 686 | Hexagon 546 |
| Graphics | Adreno 610 | Adreno 506 |
| GPU shading units | 128 | 48 |
| GPU clock | 1114 MHz | 600 MHz |
| FLOPS | ~285.2 GFLOPS | ~57.6 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
| Compute Score (GPU) | 347 | - |
| Single-core score | 414 | 472 |
| Multi-core score | 1400 | 1523 |
AnTuTu Benchmark 11
| CPU | 182403 | 80665 |
| GPU | 27317 | 13165 |
| Memory | 107950 | 42423 |
| UX | 116439 | 30383 |
| Total score | 434109 | 166636 |
| Samples | [9 tests] | Less than 3 |
PCMark 3.0
| Web score | 9262 | - |
| Video editing | 4242 | - |
| Photo editing | 14814 | - |
| Data manipulation | 6512 | - |
| Writing score | 9717 | - |
Recent User Tests
Samsung Galaxy A05s
| Date | Benchmark | Result |
|---|---|---|
| 📘 2026-09-07 -> Tran Gia Bao | AnTuTu 12 | 468687 |
| 📘 2026-08-21 -> a05stech | AnTuTu 11 | 448569 |
| 📘 2026-08-21 (A05stech) | AnTuTu 11 | 448569 |
| 📘 2026-08-18 (Hà Xuân Phúc) | AnTuTu 11 | 418650 |
| 📘 2026-08-03 (NeonAli) | AnTuTu 11 | 434109 |
Samsung Galaxy A02s
No benchmark results yet
Memory
| RAM size | 4 GB | 1 GB |
| Memory type | LPDDR4X | LPDDR3 |
| Memory clock | 2133 MHz | 933 MHz |
| Channels | 2 | 1 |
| Storage size | 64 GB | 16 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card | MicroSD | MicroSD |
| Memory card max size | Up to 1024 GB | Up to 1024 GB |
Software
| Operating system | Android 13 (Can be upgraded to Android 15) | Android 10.0 (Can be upgraded to Android 12) |
| ROM | One UI 7.0 Core | One UI Core 4.1 |
| OS size | - | 15 GB |
| OS updates | 2 years | 2 years |
| Security updates | 3 years | 4 years |
Battery
| Capacity | 5000 mAh | 5000 mAh |
| Max charge power | 25 W | 15 W |
| Battery type | Li-Ion | Li-Ion |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | No | No |
| Fast charging | Yes (43% in 30 min) | Yes (30% in 30 min) |
| Full charging time | 1:26 hr | 2:36 hr |
| Web browsing | 08:37 hr | 10:18 hr |
| Watching video | 11:33 hr | 14:17 hr |
| Gaming | 05:18 hr | 05:42 hr |
| Standby | 127 hr | 125 hr |
General battery life
Main camera
| Matrix | 50 megapixels | 13 megapixels |
| Image resolution | 8192 x 6144 | 4128 x 3096 |
| Zoom | Digital | Digital |
| Flash | LED | LED |
| Stabilization | Digital | Digital |
| 8K video recording | No | No |
| 4K video recording | No | No |
| 1080p video recording | Up to 60FPS | Up to 30FPS |
| Slow motion | 120 FPS (720p) | No |
| Lenses | 1) Standard: 50 MP 2) Macro: 2 MP 3) Depth: 2 MP |
1) Standard: 13 MP 2) Macro: 2 MP 3) Depth: 2 MP |
| Camera features | - Bokeh mode - Pro mode |
- Bokeh mode |
| Image resolution | 50 MP | 13 MP |
| Aperture | f/1.8 | f/1.8 |
| Sensor size | 1/2.8" (≈ 0.36 inch) | - |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Digital |
| Image resolution | 2 MP | 2 MP |
| Aperture | f/2.4 | f/2.4 |
| Stabilization | Digital | Digital |
Selfie camera
| Megapixels | 13 megapixels | 5 megapixels |
| Image resolution | - | 2560 x 1960 |
| Aperture | f/2.0 | f/2.2 |
| Sensor | CMOS | CMOS |
| Autofocus | No | No |
| Stabilization | Digital | No |
| Video resolution | 1080p (Full HD) at 30 FPS | 720p at 30 FPS |
| Depth sensor (TOF 3D) | No | No |
Connectivity
| Wi-Fi standard | Wi-Fi 5 (802.11 a/b/g/n/ac) | Wi-Fi 4 (802.11 b/g/n) |
| Wi-Fi features | - Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Wi-Fi Direct - Wi-Fi Hotspot |
| Bluetooth version | 5.1 | 4.2 |
| Bluetooth features | LE | LE, A2DP |
| USB type | USB Type-C | USB Type-C |
| USB version | 2 | 2 |
| USB features | - Charging - USB-Storage mode |
- Charging - USB-Storage mode |
| GPS | GPS, GLONASS, Beidou, Galileo, QZSS | GPS, GLONASS, Beidou, Galileo |
| NFC* | Depends on the region | No |
| Infrared port | No | No |
| Number of SIM* | 2 | 2 |
| Type of SIM card | Nano | Nano |
| Multi SIM mode | Standby | Standby |
| eSIM support* | No | No |
| Hybrid slot | No | No |
| LTE Cat* | 13 | 4 |
| 5G support | No | No |
Sound
| Speakers | Mono | Mono |
| Headphone audio jack | Yes | Yes |
| FM radio | No | Yes |
| Dolby Atmos | Yes | Yes |
Speakers test
Max loudness
Other
| Category | Budget | Budget |
| Announced | September 2023 | November 2020 |
| Release date | October 2023 | January 2021 |
| Launch price (MSRP) | $149 | $150 |
| Successor | - | - Samsung Galaxy A05s |
| SAR (head) | 0.58 W/kg | 0.4 W/kg |
| SAR (body) | 1.31 W/kg | 1.37 W/kg |
| Sensors | - Proximity sensor - Ambient light sensor - Fingerprint |
- Proximity sensor - Accelerometer - Ambient light sensor |
| Bundled charger | Not included | - |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Conclusion
After analyzing all the data, we think that the Samsung Galaxy A05s is definitely a better buy.
Cast your vote
Total votes: 15