MediaTek Dimensity 8400 vs MediaTek Helio P65
Which processor is better? We compared MediaTek Dimensity 8400 with MediaTek Helio P65. 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 | 1x 3.25 GHz – Cortex-A725 3x 3 GHz – Cortex-A725 4x 2.1 GHz – Cortex-A725 |
2x 2 GHz – Cortex-A75 6x 1.7 GHz – Cortex-A55 |
| Number of cores | 8 | 8 |
| Instruction Set | ARMv9.2-A | ARMv8.2-A |
| Lithography | 4 nm | 12 nm |
| TDP | 7 Watt | |
| Neural Processing | MediaTek NPU 880 | MediaTek CorePilot |
Memory (RAM)
| Max amount | up to 24 GB | up to 8 GB |
| Memory type | LPDDR5X | LPDDR4X |
| Memory frequency | 4266 MHz | 1800 MHz |
| Memory-bus | 4x16 bit | 2x16 bit |
Storage
| Storage specification | eMMC 5.1 |
Graphics
| GPU name | Mali-G720 MP7 | Mali-G52 MP2 |
| GPU Architecture | Mali Valhall | Mali Bifrost |
| GPU frequency | 1300 MHz | 820 MHz |
| Execution units | 7 | 2 |
| Shaders | 896 | 32 |
| DirectX | 12 | |
| OpenCL API | 3.0 | 2.0 |
| OpenGL API | ES 3.2 | |
| Vulkan API | 1.3 | 1.0 |
Camera, Video, Display
| Max screen resolution | 2960x1440 | 2520x1080@60Hz |
| Max camera resolution | 1x 320MP, 3x 32MP | 1x 48MP, 2x 16MP |
| Max Video Capture | 4K@60fps | 2K@30fps |
| Video codec support | AV1 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 | 5.17 Gbps | 0.3 Gbps |
| Peak Upload Speed | 0.15 Gbps | |
| Wi-Fi | 6 (802.11ax) | 5 (802.11ac) |
| Bluetooth | 6.0 | 5.0 |
| Satellite navigation | BeiDou GPS Galileo GLONASS NavIC QZSS |
BeiDou GPS Galileo GLONASS QZSS |
Supplemental Information
| Launch Date | 2024 Quarter 4 | 2019 Quarter 2 |
| Partnumber | MT6899, MT6899Z | MT6768 |
| Vertical Segment | Mobiles | Mobiles |
| Positioning | Mid-end | Mid-end |
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