MediaTek Dimensity 8020 vs MediaTek Helio G91
33.1CPU20
28.7GPU27.1
49.6Benchmarks—
36Efficiencyspec-based20
5 spec wins — MediaTek Dimensity 80201 spec wins — MediaTek Helio G91
InnoReviews verdict
MediaTek Dimensity 8020 wins this mobile chipset face-off, 36 to 22.6, pulling ahead mainly in CPU (+13) and GPU (+2). MediaTek Helio G91 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 8020
- Stronger CPU score: 33 vs 20
- 571% higher 3DMark Wild Life Extreme: 1,262 vs 188
- 171% higher Geekbench 6 (single): 1,120 vs 413
- 157% higher Geekbench 6 (multi): 3,600 vs 1,402
- 50% lower process: 6 nm vs 12 nm
Reasons to pick the MediaTek Helio G91
No decisive spec advantages — this side competes on price and preference.
General
| Spec | MediaTek Dimensity 8020 | MediaTek Helio G91 |
|---|---|---|
| Announced | 2023 | 2024 |
| Process | 6 nm+50% | 12 nm |
| Architecture | Armv8.2 | Armv8.2 |
CPU
| Spec | MediaTek Dimensity 8020 | MediaTek Helio G91 |
|---|---|---|
| Cores | 8 | 8 |
| Core configuration | 4x2.6 GHz Cortex-A78 + 4x2.0 GHz Cortex-A55 | 2x2.0 GHz Cortex-A75 + 6x1.8 GHz Cortex-A55 |
| Max clock | 2.6 GHz+30% | 2 GHz |
GPU
| Spec | MediaTek Dimensity 8020 | MediaTek Helio G91 |
|---|---|---|
| GPU | Arm Mali-G77 MC9 | Arm Mali-G52 MC2 |
| GPU clock | — | 1,000 MHz |
AI
| Spec | MediaTek Dimensity 8020 | MediaTek Helio G91 |
|---|---|---|
| NPU | MediaTek NPU 570 | — |
Memory
| Spec | MediaTek Dimensity 8020 | MediaTek Helio G91 |
|---|---|---|
| Memory type | LPDDR4X-4266 | LPDDR4X-3600 |
| Max bandwidth | 34.1 GB/s | — |
Connectivity
| Spec | MediaTek Dimensity 8020 | MediaTek Helio G91 |
|---|---|---|
| Modem | Integrated 5G modem | Integrated 4G LTE (Cat-7 DL / Cat-13 UL) |
| Max download | 4.7 Gbps | — |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 5 |
| Bluetooth | 5.2 | 5.0 |
Media
| Spec | MediaTek Dimensity 8020 | MediaTek Helio G91 |
|---|---|---|
| Max display | FHD+ @ 144Hz | FHD+ @ 90Hz |
| Video capture | 4K | 2K@30fps |
Benchmarks
| Spec | MediaTek Dimensity 8020 | MediaTek Helio G91 |
|---|---|---|
| AnTuTu | 809,277Bottom 34% | — |
| AnTuTu 11 (CPU) | 282,056Bottom 24% | — |
| AnTuTu 11 (GPU) | 139,570Bottom 39% | — |
| AnTuTu 11 (Memory) | 138,421Bottom 15% | — |
| AnTuTu 11 (UX) | 249,230Bottom 39% | — |
| Geekbench 6 (single) | 1,120+171%Top 43% | 413Bottom 12% |
| Geekbench 6 (multi) | 3,600+157%Top 36% | 1,402Bottom 15% |
| 3DMark Wild Life Extreme | 1,262+571%Bottom 43% | 188Bottom 8% |
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