MediaTek Dimensity 920 vs MediaTek Helio G91
Which processor is better? We compared MediaTek Dimensity 920 with MediaTek Helio G91. Compare, analyze the specifications. Find out their scores in popular benchmarks (AnTuTu 10, GeekBench 6 Single-Core, GeekBench 6 Multi-Core) and who is the winner?
AnTuTu 10
Total Score
GeekBench 6 Single-Core
Score
GeekBench 6 Multi-Core
Score
CPU cores and architecture
| Architecture | 2x 2.5 GHz – Cortex-A78 6x 2.0 GHz – Cortex-A55 |
6x 1.8 GHz – Cortex-A55 |
| Number of cores | 8 | 6 |
| Instruction Set | ARMv8.2-A | ARMv8.2-A |
| Lithography | 6 nm | 12 nm |
| TDP | 10 Watt | 5 Watt |
| Neural Processing | NPU | MediaTek APU |
Memory (RAM)
| Max amount | up to 16 GB | up to 8 GB |
| Memory type | LPDDR5 | LPDDR4X |
| Memory frequency | 3200 MHz | 1800 MHz |
| Memory-bus | 4x16 bit | 2x16 bit |
Storage
| Storage specification | UFS 3.1 |
Graphics
| GPU name | Mali-G68 MP4 | Mali-G52 MP2 |
| GPU Architecture | Mali Valhall | Mali Bifrost |
| GPU frequency | 950 MHz | 1000 MHz |
| Execution units | 4 | 2 |
| Shaders | 96 | 48 |
| DirectX | 12 | |
| OpenCL API | 2.0 | 2.0 |
| OpenGL API | ES 3.2 | |
| Vulkan API | 1.2 | 1.3 |
Camera, Video, Display
| Max screen resolution | 2520x1080@120Hz | 2520x1080 |
| Max camera resolution | 1x 108MP, 2x 20MP | 1x 108MP, 2x 16MP |
| Max Video Capture | 4K@30fps | 2K@30fps |
| Video codec support | H.264 (AVC) H.265 (HEVC) VP9 |
H.264 (AVC) H.265 (HEVC) VP9 |
Wireless
| 4G network | Yes | Yes |
| 5G network | Yes | Yes |
| Peak Download Speed | 2.77 Gbps | 0.3 Gbps |
| Peak Upload Speed | 1.2 Gbps | 0.1 Gbps |
| Wi-Fi | 6 (802.11ax) | 5 (802.11ac) |
| Bluetooth | 5.2 | 5.4 |
| Satellite navigation | BeiDou GPS Galileo GLONASS NavIC QZSS |
BeiDou GPS Galileo GLONASS |
Supplemental Information
| Launch Date | 2021 Quarter 3 | 2024 Quarter 2 |
| Partnumber | MT6877T | |
| Vertical Segment | Mobiles | Mobiles |
| Positioning | Mid-end | Low-end |
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