Unisoc T820 vs Dimensity 1100
We compared two 8-core processors: Unisoc T820 (with Mali-G57 MP4 graphics) and MediaTek Dimensity 1100 (Mali-G77 MP9). Here you will find the pros and cons of each chip, technical specs, and comprehensive tests in benchmarks, like AnTuTu and Geekbench.
Review
CPU Performance
Single and multi-core processor tests
Gaming Performance
GPU performance in games and OpenCL/Vulkan
Battery life
Efficiency of battery consumption
NanoReview Score
Overall chip score
Key Differences
Pros of MediaTek Dimensity 1100
- Performs 2.4x better in floating-point computations
- Supports 100% higher memory bandwidth (34.1 against 17.07 GB/s)
- Shows better (up to 29%) AnTuTu 11 score β 974K vs 757K
- Higher GPU frequency (~7%)
Benchmarks
Performance tests in popular benchmarksAnTuTu 11
| CPU | 262223 | 339618 |
| GPU | 57118 | 134559 |
| Memory | 290052 | 192214 |
| UX | 147806 | 308523 |
| Total score | 757199 | 974914 |
| Samples | [3 tests] | [21 tests] |
GeekBench 6
Single-Core Score
Multi-Core Score
| Asset compression | 117.9 MB/sec | 156.7 MB/sec |
| HTML 5 Browser | 56.1 pages/sec | 94.6 pages/sec |
| PDF Renderer | 86.2 Mpixels/sec | 132.2 Mpixels/sec |
| Image detection | 41.5 images/sec | 70.6 images/sec |
| HDR | 68.5 Mpixels/sec | 108.9 Mpixels/sec |
| Background blur | 7.47 images/sec | 9.93 images/sec |
| Photo processing | 20.9 images/sec | 34.5 images/sec |
| Ray tracing | 3.5 Mpixels/sec | 4.27 Mpixels/sec |
| Samples | 3 tests | 48 tests |
Compute Score (GPU)
| Background blur | 3.32 images/sec | 7.6 images/sec |
| Face detection | 1.59 images/sec | 3.87 images/sec |
| Horizon detection | 0.1 Gpixels/sec | 0.17 Gpixels/sec |
| Edge detection | 0.15 Gpixels/sec | 0.37 Gpixels/sec |
| Gaussian blur | 0.1 Gpixels/sec | 0.23 Gpixels/sec |
| Feature matching | 0.04 Gpixels/sec | 0.06 Gpixels/sec |
| Stereo matching | 6.45 Gpixels/sec | 13.7 Gpixels/sec |
| Particle physics | 390.3 FPS | 785.5 FPS |
| API | OpenCL | Vulkan |
| Samples | 3 tests | - |
3DMark
3DMark Steel Nomad Light
| Score | 205 | 424 |
| Stability | 96% | 97% |
| Graphics test | 2 FPS | 3 FPS |
3DMark Wild Life Extreme
| Score | - | 1238 |
| Stability | - | 99% |
| Graphics test | - | 7 FPS |
PCMark 3.0
PCMark 3.0
| Web score | 13579 | 8025 |
| Video editing score | 7072 | 5755 |
| Data manipulation score | 8739 | 8321 |
| Photo editing score | 25271 | 23638 |
| Writing score | 15437 | 10916 |
| Phones tested | Less than 3 | Less than 3 |
Gaming
| PUBG Mobile | - | 58 FPS [Low] |
| Call of Duty: Mobile | - | 60 FPS [High] |
| Fortnite | - | 27 FPS [High] |
| Shadowgun Legends | - | 68 FPS [Ultra] |
| World of Tanks Blitz | - | 83 FPS [Ultra] |
| Genshin Impact | - | 48 FPS [Ultra] |
| Mobile Legends: Bang Bang | - | 60 FPS [Ultra] |
| Device | - | Oppo Realme Q3 Pro 1080 x 2400 |
We provide average results. FPS may differ, depending on game version, OS and other factors.
Recent User Tests
Unisoc T820
| Date | Benchmark | Result |
|---|---|---|
| π 2025-10-29 (ΠΠ½ΡΠ°Ρ) | AnTuTu | 522607 |
| π 2025-09-21 (Hakuna matata) | AnTuTu | 757199 |
| π 2025-02-09 (FilmEXETH) | GeekBench GPU | 2236 |
| π 2025-02-09 (FilmEXETH) | GeekBench CPU | 885 / 2392 |
| π 2024-11-20 (Chico Fico) | GeekBench GPU | 2228 |
MediaTek Dimensity 1100
| Date | Benchmark | Result |
|---|---|---|
| π 2026-09-18 (倩η1100) | CPU Throttle | 75% |
| π 2026-08-07 (Ezdeck) | AnTuTu | 991796 |
| π 2026-06-16 (Egk7) | AnTuTu | 915661 |
| π 2026-06-14 (HanZ) | AnTuTu | 1012397 |
| π 2026-05-06 (Snoops) | AnTuTu | 1024528 |
Specifications
Full list of technical specifications of Unisoc T820 and Dimensity 1100CPU
| Architecture | 1x 2.7 GHz β Cortex-A76 3x 2.3 GHz β Cortex-A76 4x 2.1 GHz β Cortex-A55 |
4x 2.6 GHz β Cortex-A78 4x 2 GHz β Cortex-A55 |
| Cores | 8 | 8 |
| Frequency | 2700 MHz | 2600 MHz |
| Instruction set | ARMv8.2-A | ARMv8.2-A |
| L1 cache | - | 32 KB |
| L2 cache | - | 320 KB |
| L3 cache | - | 8 MB |
| Process | 6 nanometers | 6 nanometers |
| TDP (Sustained Power Limit) | - | 4 W |
| Manufacturing | TSMC | TSMC |
Graphics
| GPU name | Mali-G57 MP4 | Mali-G77 MP9 |
| Architecture | Valhall 1st gen | Valhall 1st gen |
| GPU frequency | 780 MHz | 836 MHz |
| Pipelines | 4 | 9 |
| Shading units | 32 | 32 |
| Total shaders | 128 | 288 |
| FLOPS | 199.7 Gigaflops | 481.5 Gigaflops |
| Vulkan version | 1.3 | 1.3 |
| OpenCL version | 2.0 | 2.0 |
AI Accelerator
| Neural processor (NPU) | Yes | MediaTek APU 3.0 |
| NPU theoretical performance | - | 4.5 TOPS |
Memory
| Memory type | LPDDR4X | LPDDR4X |
| Memory frequency | 2133 MHz | 2133 MHz |
| Bus | 2x 16 Bit | 4x 16 Bit |
| Max bandwidth | 17.07 Gb/s | 34.1 Gb/s |
| Max size | 32 GB | 16 GB |
Multimedia (ISP)
| Storage type | eMMC 5.1, UFS 3.1 | UFS 3.1 |
| Max display resolution | 3440 x 1440 | 2520 x 1080 |
| Max camera resolution | 1x 108MP, 2x 20MP | 1x 108MP, 2x 32MP |
| Video capture | 4K at 60FPS | 4K at 60FPS |
| Video playback | 4K at 60FPS | 4K at 60FPS |
| Video codecs | - H.264 - H.265 |
- H.264 - H.265 - AV1 - VP9 |
| Audio codecs | - AAC - AIFF - CAF - MP3 - MP4 - WAV |
- AIFF - CAF - MP3 - MP4 - WAV |
Connectivity
| Modem | Makalu IVY510 | Helio M70 |
| 4G support | LTE Cat. 15 | LTE Cat. 21 |
| 5G support | Yes | Yes |
| Download speed | - | Up to 4700 Mbps |
| Upload speed | - | Up to 2500 Mbps |
| Wi-Fi | 5 | 6 |
| Bluetooth | 5.0 | 5.2 |
| Navigation | GPS, GLONASS, Beidou, Galileo | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC |
Info
| Announced | November 2022 | January 2021 |
| Class | Mid range | Flagship |
| Model number | - | MT6891Z/CZA |
| Official page | Unisoc T820 official site | MediaTek Dimensity 1100 official site |
| Successor | - | - MediaTek Dimensity 8020 |
Cast your vote
Total votes: 47