MediaTek Dimensity 6400 vs MediaTek MT8188J
26.3CPU26.7
21.3GPU27.3
36Efficiencyspec-based—
3 spec wins — MediaTek Dimensity 64002 spec wins — MediaTek MT8188J
InnoReviews verdict
This one is close to a dead heat: MediaTek Dimensity 6400 scores 26.6 against 27 for MediaTek MT8188J. Pick by the categories that matter to you — MediaTek MT8188J edges ahead in GPU and CPU, or by price.
Which would you pick?
Key differences
Reasons to pick the MediaTek Dimensity 6400
- 14% higher Max clock: 2.5 GHz vs 2.2 GHz
- 11% higher 3DMark Wild Life Extreme: 356 vs 320
Reasons to pick the MediaTek MT8188J
- Stronger GPU score: 27 vs 21
- 20% higher Geekbench 6 (single): 949 vs 792
- 16% higher Geekbench 6 (multi): 2,363 vs 2,041
General
| Spec | MediaTek Dimensity 6400 | MediaTek MT8188J |
|---|---|---|
| Announced | 2025 | 2023 |
| Process | 6 nm | — |
| Architecture | Armv8.2 | Armv8.2 |
CPU
| Spec | MediaTek Dimensity 6400 | MediaTek MT8188J |
|---|---|---|
| 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 MT8188J |
|---|---|---|
| GPU | Arm Mali-G57 MC2 | Arm Mali-G57 MC2 |
| GPU clock | — | 950 MHz |
Memory
| Spec | MediaTek Dimensity 6400 | MediaTek MT8188J |
|---|---|---|
| Memory type | LPDDR4X-4266 | LPDDR4 |
Connectivity
| Spec | MediaTek Dimensity 6400 | MediaTek MT8188J |
|---|---|---|
| Modem | Integrated 5G modem (3GPP Release 16) | — |
| Max download | 3.3 Gbps | — |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5.2 | 5.3 |
Media
| Spec | MediaTek Dimensity 6400 | MediaTek MT8188J |
|---|---|---|
| Max display | FHD+ @ 120Hz | — |
Benchmarks
| Spec | MediaTek Dimensity 6400 | MediaTek MT8188J |
|---|---|---|
| Geekbench 6 (single) | 792Bottom 34% | 949+20%Bottom 42% |
| Geekbench 6 (multi) | 2,041Bottom 32% | 2,363+16%Bottom 44% |
| 3DMark Wild Life Extreme | 356+11%Bottom 19% | 320Bottom 14% |
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