MediaTek Dimensity 6400 vs MediaTek Dimensity 7020
26.3CPU25.9
21.3GPU—
—Benchmarks42
36Efficiencyspec-based54.9
2 spec wins — MediaTek Dimensity 64002 spec wins — MediaTek Dimensity 7020
InnoReviews verdict
MediaTek Dimensity 7020 wins this mobile chipset face-off, 37.6 to 26.6. MediaTek Dimensity 6400 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the MediaTek Dimensity 6400
- 14% higher Max clock: 2.5 GHz vs 2.2 GHz
Reasons to pick the MediaTek Dimensity 7020
- 15% higher Geekbench 6 (single): 910 vs 792
General
| Spec | MediaTek Dimensity 6400 | MediaTek Dimensity 7020 |
|---|---|---|
| Announced | 2025 | 2023 |
| Process | 6 nm | 6 nm |
| TDP (typical) | — | 5 W |
| Architecture | Armv8.2 | Armv8.2 |
CPU
| Spec | MediaTek Dimensity 6400 | MediaTek Dimensity 7020 |
|---|---|---|
| Cores | 8 | 8 |
| Core configuration | 2x2.5 GHz Cortex-A76 + 6x2.0 GHz Cortex-A55 | 2x2.2 GHz Cortex-A78 + 6x2.0 GHz Cortex-A55 |
| Max clock | 2.5 GHz+14% | 2.2 GHz |
GPU
| Spec | MediaTek Dimensity 6400 | MediaTek Dimensity 7020 |
|---|---|---|
| GPU | Arm Mali-G57 MC2 | IMG BXM-8-256 |
Memory
| Spec | MediaTek Dimensity 6400 | MediaTek Dimensity 7020 |
|---|---|---|
| Memory type | LPDDR4X-4266 | LPDDR5-3200 |
| Max bandwidth | — | 25.6 GB/s |
Connectivity
| Spec | MediaTek Dimensity 6400 | MediaTek Dimensity 7020 |
|---|---|---|
| Modem | Integrated 5G modem (3GPP Release 16) | Integrated 5G (sub-6) |
| Max download | 3.3 Gbps | — |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.2 | 5.2 |
Media
| Spec | MediaTek Dimensity 6400 | MediaTek Dimensity 7020 |
|---|---|---|
| Max display | FHD+ @ 120Hz | FHD+ @ 120Hz |
| Video capture | — | 2K@30fps |
Benchmarks
| Spec | MediaTek Dimensity 6400 | MediaTek Dimensity 7020 |
|---|---|---|
| AnTuTu | — | 600,000 |
| Geekbench 6 (single) | 792Bottom 34% | 910+15%Bottom 38% |
| Geekbench 6 (multi) | 2,041Bottom 32% | 2,150+5%Bottom 36% |
| 3DMark Wild Life Extreme | 356Bottom 6% | — |
Related comparisons
MediaTek Dimensity 6400vs Qualcomm Snapdragon 835VSMediaTek Dimensity 6400vs Qualcomm Snapdragon 675VSMediaTek Dimensity 6400vs MediaTek Helio G35VSMediaTek Dimensity 6400vs MediaTek Helio P35VSMediaTek Dimensity 7020vs Qualcomm Snapdragon 6 Gen 1VSMediaTek Dimensity 7020vs Samsung Exynos 1380VSMediaTek Dimensity 7020vs Qualcomm Snapdragon 870VSMediaTek Dimensity 7020vs MediaTek Helio G200VS