Tecno Spark 50 Pro 4G vs Spark 20 Pro
57
out of 100
VS
47
out of 100
Here we compared two smartphones: the 6.78-inch Tecno Spark 50 Pro 4G (with MediaTek Helio G100 Ultimate) that was released on June 15, 2026, against the Tecno Spark 20 Pro, which is powered by MediaTek Helio G99 and came out 2 years and 6 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 Tecno Spark 50 Pro 4G
- Comes with 1000 mAh larger battery capacity: 6000 vs 5000 mAh
- Newer Bluetooth version (v5.4)
- Waterproof body (IP69 classification)
- Supports higher wattage charging (60W versus 33W)
- More recent OS version: Android 16 versus 13
- The phone is 2 years and 6 months newer
- Faster storage type - UFS 2.2 versus UFS 2.1
- Has a built-in infrared port
Reasons to consider the Tecno Spark 20 Pro
- 53% higher pixel density (396 vs 259 PPI)
- Includes a 3.5 mm headphone audio jack port
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 | IPS LCD | IPS LCD |
| Size | 6.78 inches | 6.78 inches |
| Resolution | 720 x 1600 pixels | 1080 x 2460 pixels |
| Aspect ratio | 20:9 | - |
| PPI | 259 ppi | 396 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Adaptive refresh rate | Yes (60-120 Hz) | No |
| Max rated brightness | - | 580 nits |
| HDR support | No | No |
| Screen protection | Tempered glass | Tempered glass |
| Screen-to-body ratio | 83.5% | 84.5% |
Design and build
| Height | 167.8 mm (6.61 inches) | 168.6 mm (6.64 inches) |
| Width | 79.2 mm (3.12 inches) | 76.6 mm (3.02 inches) |
| Thickness | 7.8 mm (0.31 inches) | 8.4 mm (0.33 inches) |
| Weight | 207 g (7.3 oz) | 206 g (7.27 oz) |
| Waterproof | IP69 | IP53 |
| Rear material | Plastic | Plastic |
| Frame material | Plastic | Plastic |
| Colors | White, Black, Gray, Blue, Orange | White, Black, Green, Yellow |
| Fingerprint scanner | Yes, in-button | Yes, in-button |
Screen-to-body ratio
Performance
| Chipset | MediaTek Helio G100 Ultimate | MediaTek Helio G99 |
| Max clock | 2200 MHz | 2200 MHz |
| CPU cores | 8 (2 + 6) | 8 (2 + 6) |
| Architecture | - 6 cores at 2 GHz: Cortex-A55 - 2 cores at 2.2 GHz: Cortex-A76 |
- 6 cores at 2 GHz: Cortex-A55 - 2 cores at 2.2 GHz: Cortex-A76 |
| Manufacturing | TSMC | TSMC |
| Lithography process | 6 nanometers | 6 nanometers |
| Neural processor (NPU) | Yes | Yes |
| Graphics | Mali-G52 MP2 | Mali-G57 MC2 |
| GPU shading units | 64 | 64 |
| GPU clock | 1000 MHz | 1000 MHz |
| FLOPS | ~128 GFLOPS | ~128 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
| Compute Score (GPU) | 1420 | - |
| Single-core score | 721 | 722 |
| Multi-core score | 1569 | 1928 |
AnTuTu Benchmark 11
| CPU | 216200 | 213505 |
| GPU | 50334 | 43731 |
| Memory | 136075 | 155861 |
| UX | 178204 | 173318 |
| Total score | 580813 | 586415 |
| Samples | Less than 3 | [8 tests] |
3DMark Steel Nomad Light
| Stability | - | 97% |
| Graphics test | - | 1 FPS |
| Graphics score | - | 133 |
PCMark 3.0
| Web score | - | 10021 |
| Video editing | - | 6365 |
| Photo editing | - | 25752 |
| Data manipulation | - | 6905 |
| Writing score | - | 12626 |
Recent User Tests
Tecno Spark 50 Pro 4G
No benchmark results yet
Tecno Spark 20 Pro
| Date | Benchmark | Result |
|---|---|---|
| π 2026-09-18 (Mai) | AnTuTu 12 | 579243 |
| π 2026-06-30 (Zai) | AnTuTu 11 | 638035 |
| π 2026-06-30 (zai) | AnTuTu 11 | 622889 |
| π 2026-06-16 (UnscathedFRFR) | AnTuTu 11 | 582747 |
| π 2026-05-29 (LightSunset23) | AnTuTu 11 | 612072 |
Memory
| RAM size | 4 GB | 4 GB |
| Memory type | LPDDR4X | LPDDR4X |
| Memory clock | 2133 MHz | 2133 MHz |
| Channels | 2 | 2 |
| Storage size | 128 GB | 256 GB |
| Storage type | UFS 2.2 | UFS 2.1 |
| Memory card | MicroSD | MicroSD |
| Memory card max size | Up to 2048 GB | Up to 512 GB |
Software
| Operating system | Android 16 | Android 13 |
| ROM | HIOS 16 | HIOS 13 |
Battery
| Capacity | 6000 mAh | 5000 mAh |
| Max charge power | 60 W | 33 W |
| Battery type | Silicon-Carbon (Si/C) | Li-Po |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | No | No |
| Bypass charging | Yes | - |
| Fast charging | Yes (63% in 30 min) | Yes (50% in 30 min) |
| Full charging time | 0:55 hr | 1:40 hr |
Main camera
| Matrix | 50 megapixels | 108 megapixels |
| Zoom | Digital | Digital |
| Flash | Dual LED | Quad LED |
| Stabilization | Digital | Digital |
| 8K video recording | No | No |
| 4K video recording | No | No |
| 1080p video recording | Up to 30FPS | Up to 60FPS |
| Lenses | 1) Standard: 50 MP |
1) Standard: 108 MP 2) Macro: 2 MP |
| Camera features | - Bokeh mode - Pro mode |
- Bokeh mode |
| Image resolution | 50 MP | 108 MP |
| Aperture | f/1.8 | f/1.8 |
| Sensor | - | Samsung HM6 |
| Sensor size | 1/1.95" (β 0.51 inch) | 1/1.67" (β 0.6 inch) |
| Pixel size | 0.8 micron | 0.64 micron |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Digital |
| Image resolution | - | 2 MP |
| Stabilization | - | No |
Selfie camera
| Megapixels | 8 megapixels | 32 megapixels |
| Image resolution | - | 6464 x 4864 |
| Aperture | f/2.0 | f/2.2 |
| Sensor | CMOS | CMOS |
| Autofocus | No | No |
| Stabilization | No | Digital |
| Video resolution | 1080p (Full HD) at 30 FPS | 1080p (Full HD) 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 5 (802.11 a/b/g/n/ac) |
| Wi-Fi features | - Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.4 | 5.2 |
| Bluetooth features | LE | LE |
| USB type | USB Type-C | USB Type-C |
| USB version | 2 | 2 |
| USB features | - Charging - USB-Storage mode - OTG |
- Charging - USB-Storage mode - OTG |
| DisplayPort | No | - |
| GPS | GPS, GLONASS, Galileo | GPS, GLONASS, Galileo |
| NFC* | Yes | Yes |
| Infrared port | Yes | 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 |
| 5G support | No | No |
Sound
| Speakers | Stereo | Stereo |
| Headphone audio jack | No | Yes |
| FM radio | Yes | Yes |
| Dolby Atmos | - | No |
Other
| Category | Budget | Mid-range |
| Announced | June 2026 | December 2023 |
| Release date | June 2026 | December 2023 |
| Launch price (MSRP) | - | $160 |
| Successor | - | - Tecno Spark 50 Pro 4G |
| Sensors | - Proximity sensor - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Proximity sensor - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Yes, 60 W | Yes, 33 W |
*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 Tecno Spark 50 Pro 4G is definitely a better buy.
Cast your vote
Total votes: < 1