Google Tensor G5 vs MediaTek Helio G81
55CPU20
45.7GPU—
60.5Benchmarks21.5
82.1Efficiency44.2
6 spec wins — Google Tensor G51 spec wins — MediaTek Helio G81
InnoReviews verdict
Google Tensor G5 wins this mobile chipset face-off, 58.2 to 26, pulling ahead mainly in benchmarks (+39) and efficiency (+38). MediaTek Helio G81 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Google Tensor G5
- Stronger CPU score: 55 vs 20
- Stronger benchmarks score: 61 vs 22
- Stronger efficiency score: 82 vs 44
- 448% higher Geekbench 6 (single): 2,300 vs 420
- 372% higher AnTuTu 10: 1,250,000 vs 265,000
Reasons to pick the MediaTek Helio G81
- 29% lower TDP (typical): 5 W vs 7 W
General
| Spec | Google Tensor G5 | MediaTek Helio G81 |
|---|---|---|
| Announced | 2025 | 2024 |
| Process | 3 nm+75% | 12 nm |
| TDP (typical) | 7 W | 5 W+29% |
| Architecture | Armv9.2 | Armv8.2 |
CPU
| Spec | Google Tensor G5 | MediaTek Helio G81 |
|---|---|---|
| Cores | 8 | 8 |
| Core configuration | 1x3.78 GHz Cortex-X4 + 5x3.05 GHz Cortex-A725 + 2x2.25 GHz Cortex-A520 | 2x2.0 GHz Cortex-A75 + 6x1.8 GHz Cortex-A55 |
| Max clock | 3.78 GHz+89% | 2 GHz |
GPU
| Spec | Google Tensor G5 | MediaTek Helio G81 |
|---|---|---|
| GPU | Imagination PowerVR DXT-48-1536 | Arm Mali-G52 MC2 |
AI
| Spec | Google Tensor G5 | MediaTek Helio G81 |
|---|---|---|
| NPU | Google Edge TPU | — |
Memory
| Spec | Google Tensor G5 | MediaTek Helio G81 |
|---|---|---|
| Memory type | LPDDR5X | LPDDR4X-1800 |
| Max bandwidth | — | 14.4 GB/s |
Connectivity
| Spec | Google Tensor G5 | MediaTek Helio G81 |
|---|---|---|
| Modem | External (MediaTek T900) | Integrated LTE Cat-7 |
| Wi-Fi | — | Wi-Fi 5 |
| Bluetooth | — | 5.0 |
Media
| Spec | Google Tensor G5 | MediaTek Helio G81 |
|---|---|---|
| Max display | — | FHD+ @ 90Hz |
| Video capture | 4K@60fps | 2K@30fps |
Benchmarks
| Spec | Google Tensor G5 | MediaTek Helio G81 |
|---|---|---|
| AnTuTu 10 | 1,250,000+372%Top 25% | 265,000Top 86% |
| Geekbench 6 (single) | 2,300+448%Top 12% | 420Top 84% |
| Geekbench 6 (multi) | 6,200+363%Top 18% | 1,340Top 88% |
| 3DMark Wild Life Extreme | 3,350Top 33% | — |
Related comparisons
Google Tensor G5vs Samsung Exynos 2400VSGoogle Tensor G5vs MediaTek Dimensity 9200+VSGoogle Tensor G5vs MediaTek Dimensity 8400VSGoogle Tensor G5vs Apple A16 BionicVSMediaTek Helio G81vs Huawei Kirin 710VSMediaTek Helio G81vs Qualcomm Snapdragon 660VSMediaTek Helio G81vs MediaTek Helio G80VSMediaTek Helio G81vs MediaTek Helio G85VS
