Tecno Spark 20 Pro vs OnePlus 15R
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out 100
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90
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Compared 2 smartphones : Tecno Spark 20 Pro Manufactured in December, 2023, with display 6.78 with chipsetMediaTek Helio G99, vs OnePlus 15R, Manufactured in January, 2025 with chipsetQualcomm Snapdragon 8 Gen 5. Below are specs, tests, pros and cons for each device
Key Differences
Reasons to choose Tecno Spark 20 Pro
- Lighter design: 206g vs 214g
- Includes charger
Reasons to choose OnePlus 15R
- Larger display: 6.83in
- Higher pixel density: 450ppi
- Higher refresh rate: 165Hz
- Higher battery capacity: 7400mAh vs 5000mAh
- Newer Bluetooth version: 6.0 vs 5.2
- Infrared port
Versions
| Memory Options | - 8/256 GB - 12/256 GB |
- 12/256 GB - 12/512 GB |
Review
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
Adjust each parameter’s importance to find the best match for you.
Tests & specs
Specs & test comparisonDisplay
| Type | IPS LCD | AMOLED |
| Size | 6.78 in | 6.83 in |
| Resolution | 1080x2460 pixels | 1272x2800 pixels |
| Aspect ratio | n/a | 19.5:9 |
| Pixel density | 396 ppi | 450 ppi |
| Refresh rate | 120 Hz | 165 Hz |
| Adaptive refresh rate | No | Yes (60-120 Hz) |
| Max brightness | 580 nits | 1800 nits |
| HDR support | No | Yes, Dolby Vision |
| Touch Sampling Rate | n/a | 300 Hz |
| Screen-to-body ratio | 84.5 % | 91 % |
| Features | n/a | - DCI-P3 - Always-On Display - DC dimming |
Design & Build
| Height | 168.6 mm (6.64 in) | 163.41 mm (6.43 in) |
| Width | 76.6 mm (3.02 in) | 77.04 mm (3.03 in) |
| Thickness | 8.4 mm (0.33 in) | 8.3 mm (0.33 in) |
| Weight | 206 g (7.27 oz) | 214 g (7.55 oz) |
| Water resistance | IP53 | IP69 |
| Cooling system | n/a | Vapor chamber |
| Back panel | Plastic | Glass |
| Frame | Plastic | Metal |
| Colors | - White - Black - Green - Yellow |
- Black - Green - Purple |
| Fingerprint sensor | Yes In-Button | Yes, In-Display |
Screen-to-body ratio
Performance
| Chipset | MediaTek Helio G99 | Qualcomm Snapdragon 8 Gen 5 |
| Max Frequency | 2200 MHz | 3840 MHz |
| CPU Cores | 8 (2 + 6) | 8 (2 + 6) |
| Architecture | - 6/2 (Cortex-A55) - 2/2.2 (Cortex-A76) |
6/3.32 () |
| Process | TSMC | TSMC |
| Transistor Size | 6 nm | 3 nm |
| Neural Processor | Yes | Hexagon |
| Graphics | Mali-G57 MP2 | Adreno 829 |
| GPU Cores | 128 | 1024 |
| GPU Frequency | 1000 MHz | 1200 MHz |
| FLOPS | 128 GFLOPS | 2457.6 GFLOPS |
| Geekbench 6 (Single-Core) | 722 | 2847 |
| Geekbench 6 (Multi-Core) | 1928 | 9422 |
| Geekbench Compute (GPU) | n/a | 20796 |
| CPU | 125080 | 954408 |
| GPU | 66046 | 939113 |
| Memory | 119857 | 385833 |
| UX | 119181 | 689877 |
| NanoReview Score | 430164 | 2969231 |
Memory
| RAM Size | 8 GB | 12 GB |
| Memory Type | LPDDR4X | LPDDR5X |
| Memory Frequency | 2133 MHz | 5300 MHz |
| Channels | 2 | 4 |
| Storage Capacity | 256 GB | 256 GB |
| Storage Type | UFS 2.1 | UFS 4.1 |
| Memory Card | MicroSD | No |
Software
| OS | Android 13 | Android 16 |
| UI Skin | HIOS 13 | OxygenOS 16 |
Battery
| Volume | 5000 mAh | 7400 mAh |
| Max Charging Power | 33 W | 80 W |
| Battery Type | Li-Po | Silicon Carbon (Si/C) |
| Removable | No | No |
| Wireless Charging | No | No |
| Reverse Charging | No | Yes |
| Fast Charging | Yes (50% in 30 min) | Yes (60% in 20 min) |
| Full Charge Time | 1:40 h | n/a |
Main camera
| Matrix | 108 MP | 50 MP |
| Photo resolution | n/a | 8192x6144 pixels |
| Zoom | Digital | Digital |
| Flash | Quad LED | Dual LED |
| Stabilization | Digital | Optical |
| 8K Recording | No | No |
| 4K Recording | No | Yes (Up to 120 fps) |
| 1080p Recording | Yes (Up to 30 fps) | Yes (Up to 60 fps) |
| Slow Motion | n/a | 240 fps (1080p) |
| Wide-angle lens | n/a | 112 ° |
| Lenses count | Standard: 108 MP Macro: 2 MP |
Standard: 50 MP Ultra-wide: 8 MP |
| Features | Bokeh effect | - Bokeh effect - Pro mode - RAW support |
| Matrix | 108 MP | 50 MP |
| Aperture | f/1.8 | f/1.8 |
| Focal length | n/a | 24 mm |
| Sensor | Samsung HM6 | Sony IMX906 |
| Sensor size | 1/1.67 | 1/1.56 (0.64) |
| Pixel size | 0.64 μm | 1 μm |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Optical |
| Matrix | n/a | 8 MP |
| Aperture | n/a | f/2.2 |
| Focal length | n/a | 16 mm |
| Sensor | n/a | Omnivision OV08D10 |
| Sensor size | n/a | 1/4.0 (0.25) |
| Pixel size | n/a | 1.12 μm |
| Stabilization | n/a | Digital |
Front camera
| Matrix | 32 MP | 32 MP |
| Photo resolution | 6464x4864 pixels | n/a |
| Aperture | f/2.2 | f/2.0 |
| Sensor | CMOS | CMOS |
| Autofocus | No | n/a |
| Stabilization | Digital | Optical |
| Video resolution | 1080p (Full HD) at 30 fps | 2160p (4K) at 30 fps |
| TOF 3D sensor | No | No |
Connectivity
| Wi-Fi version | Wi-Fi 5 (802.11 a/b/g/n/ac) | Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) |
| Wi-Fi features | - Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.2 | 6.0 |
| 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 |
| GPS | - GPS - GLONASS - Galileo |
- GPS - GLONASS - Beidou - Galileo - QZSS |
| NFC* | Yes | Yes |
| Infrared Port | No | Yes |
| SIM Count* | 2 | 2 |
| SIM Type | Nano | Nano |
| SIM Mode | Dual SIM Standby | Dual SIM Standby |
| eSIM Support * | No | No |
| Hybrid Slot | No | No |
| 2G Bands | n/a | GSM 850/900/1800/1900MHz |
| 3G Bands | n/a | WCDMA 1/2/4/5/6/8/19 |
| LTE Bands* | n/a | LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B30/B32/B34/B38/B39/B40/B41/B42/B48/B66/B71) |
| 5G Support | No | Yes |
Sound
| Speakers | Stereo | n/a |
| 3.5 mm Jack | Yes | No |
| FM Radio | Yes | No |
| Dolby Atmos | No | No |
Other
| Class | Mid-range | Flagship |
| Announced | December, 2023 yr | December, 2025 yr |
| Release Date | December, 2023 yr | January, 2025 yr |
| Launch Price ($) | 160 | n/a |
| MSRP ($) | n/a | 699 |
| Sensors | - Proximity Sensor - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
- Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
| Charger Included | Yes 33 W | No |
*
Attention!
Config, frequencies, NFC, and other specs may vary by region.
Results
After analyzing the data, we consider OnePlus 15R the clear winner in this comparison.
Survey
Total Votes: 0
