Snapdragon 845 vs Dimensity 900
We compared two 8-core processors: Qualcomm Snapdragon 845 (with Adreno 630 graphics) and MediaTek Dimensity 900 (Mali-G68 MC4). 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/Vulcan
Battery life
Efficiency of battery consumption
NanoReview Score
Overall chip score
Key Differences
Pros of Qualcomm Snapdragon 845
- 17% higher CPU clock speed (2800 vs 2400 MHz)
- Performs 17% better in floating-point computations
Pros of MediaTek Dimensity 900
- Announced 3-years and 6-months later
- Has a smaller size transistor (6 versus 10 nm)
- Higher GPU frequency (~27%)
- Shows better (up to 20%) AnTuTu 9 score – 477K vs 398K
Benchmarks
Performance tests in popular benchmarksAnTuTu 9
CPU | 102331 | 126517 |
GPU | 154456 | 127682 |
Memory | 57724 | 101491 |
UX | 87647 | 123457 |
Total score | 398557 | 477003 |
GeekBench 5
Single-Core Score
Multi-Core Score
Image compression | 124.7 Mpixels/s | 123.5 Mpixels/s |
Face detection | 20.4 images/s | 20.5 images/s |
Speech recognition | 33.6 words/s | 38.3 words/s |
Machine learning | 35.3 images/s | 33.1 images/s |
Camera shooting | 19.8 images/s | 19.6 images/s |
HTML 5 | 2.62 Mnodes/s | 2.51 Mnodes/s |
SQLite | 667.1 Krows/s | 632.6 Krows/s |
3DMark
3DMark Wild Life Performance
Stability | 81% | 99% |
Graphics test | 8 FPS | 13 FPS |
Score | 1438 | 2198 |
Gaming
PUBG Mobile | 53 FPS [Ultra] |
- |
Call of Duty: Mobile | 55 FPS [High] |
- |
Fortnite | 28 FPS [Ultra] |
- |
Shadowgun Legends | 48 FPS [High] |
- |
World of Tanks Blitz | 60 FPS [Ultra] |
- |
Mobile Legends: Bang Bang | 56 FPS [Ultra] |
- |
Device | Xiaomi Pocophone F1 1080 x 2246 |
- |
We provide average results. FPS may differ, depending on game version, OS and other factors.
Specifications
Full list of technical specifications of Snapdragon 845 and Dimensity 900CPU
Architecture | 4x 2.8 GHz – Kryo 385 Gold (Cortex-A75) 4x 1.8 GHz – Kryo 385 Silver (Cortex-A55) |
2x 2.4 GHz – Cortex-A78 6x 2 GHz – Cortex-A55 |
Cores | 8 | 8 |
Frequency | 2800 MHz | 2400 MHz |
Instruction set | ARMv8.2-A | ARMv8.2-A |
L1 cache | 128 KB | - |
L2 cache | 256 KB | - |
L3 cache | 2 MB | 2 MB |
Process | 10 nanometers | 6 nanometers |
Transistor count | 3 billion | 10 billion |
TDP | 9 W | 4 W |
Graphics
GPU name | Adreno 630 | Mali-G68 MC4 |
Architecture | Adreno 600 | Valhall 2 |
GPU frequency | 710 MHz | 900 MHz |
Execution units | 2 | 4 |
Shading units | 256 | 48 |
FLOPS | 727 Gigaflops | 621 Gigaflops |
Vulkan version | 1.1 | 1.1 |
OpenCL version | 2.0 | 2.0 |
DirectX version | 12 | 12 |
Memory
Memory type | LPDDR4X | LPDDR5 |
Memory frequency | 1866 MHz | 3200 MHz |
Bus | 2x 32 Bit | 4x 16 Bit |
Max bandwidth | 29.8 Gbit/s | - |
Max size | 8 GB | 16 GB |
Multimedia (ISP)
Neural processor (NPU) | Hexagon 685 | Yes |
Storage type | UFS 2.1 | UFS 2.1, UFS 3.1 |
Max display resolution | 3840 x 2160 | 2520 x 1080 |
Max camera resolution | 1x 192MP | 1x 108MP, 2x 20MP |
Video capture | 4K at 60FPS | 4K at 30FPS |
Video playback | 4K at 60FPS | 4K at 30FPS |
Video codecs | H.264, H.265, VP9 | H.264, H.265, AV1, VP9 |
Audio codecs | AAC, AIFF, CAF, MP3, MP4, WAV | AAC, AIFF, CAF, MP3, MP4, WAV |
Connectivity
Modem | X20 | - |
4G support | LTE Cat. 18 | LTE Cat. 18 |
5G support | No | Yes |
Download speed | Up to 1200 Mbps | Up to 2770 Mbps |
Upload speed | Up to 150 Mbps | Up to 1250 Mbps |
Wi-Fi | 5 | 6 |
Bluetooth | 5.0 | 5.2 |
Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, SBAS | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC |
Info
Announced | December 2017 | May 2021 |
Class | Flagship | Mid range |
Model number | SDM845 | MT6877 |
Official page | Qualcomm Snapdragon 845 official site | MediaTek Dimensity 900 official site |
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Total votes: 842