AMD Radeon RX 6600 vs Intel Arc A750
30.1Rasterization32.7
22.7Ray Tracing26.7
37.1Memory47.4
92.3Efficiency81.9
36.6Compute38
3 spec wins — AMD Radeon RX 660010 spec wins — Intel Arc A750
InnoReviews verdict
Intel Arc A750 wins this graphics card face-off, 41.9 to 40, pulling ahead mainly in memory (+10) and Ray Tracing (+4). AMD Radeon RX 6600 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the AMD Radeon RX 6600
- Stronger efficiency score: 92 vs 82
- 41% lower TDP: 132 W vs 225 W
- 14% higher PassMark G3D: 13,900 vs 12,200
Reasons to pick the Intel Arc A750
- Stronger Ray Tracing score: 27 vs 23
- Stronger memory score: 47 vs 37
- 129% higher bandwidth: 512 GB/s vs 224 GB/s
- 100% higher Shading units: 3,584 vs 1,792
- 100% higher Bus width: 256 bit vs 128 bit
- Lower launch price: $289 vs $329
General
| Spec | AMD Radeon RX 6600 | Intel Arc A750 |
|---|---|---|
| Announced | 2021 | 2022 |
| Architecture | RDNA 2 | Xe-HPG (Alchemist) |
| Process | 7 nm | 6 nm+14% |
| TDP | 132 W+41% | 225 W |
| Power connector | 1x 8-pin | 1x 8-pin + 1x 6-pin |
Cores & Clocks
| Spec | AMD Radeon RX 6600 | Intel Arc A750 |
|---|---|---|
| Shading units | 1,792 | 3,584+100% |
| RT cores | 28 | 28 |
| Tensor / AI cores | — | 448 |
| Base clock | 1,626 MHz | 2,050 MHz+26% |
| Boost clock | 2,491 MHz+4% | 2,400 MHz |
Memory
| Spec | AMD Radeon RX 6600 | Intel Arc A750 |
|---|---|---|
| VRAM | 8 GB | 8 GB |
| VRAM type | GDDR6 | GDDR6 |
| Bus width | 128 bit | 256 bit+100% |
| Bandwidth | 224 GB/s | 512 GB/s+129% |
Benchmarks
| Spec | AMD Radeon RX 6600 | Intel Arc A750 |
|---|---|---|
| 3DMark Time Spy | 8,400 | 11,800+40% |
| 3DMark Speed Way | 1,500 | 2,250+50% |
| PassMark G3D | 13,900+14% | 12,200 |
| 1080p Ultra | 76 fps | 76 fps |
| 1440p Ultra | 53 fps | 55 fps+4% |
| 4K Ultra | 27 fps | 29 fps+7% |
Features
| Spec | AMD Radeon RX 6600 | Intel Arc A750 |
|---|---|---|
| Upscaling | FSR 3 | XeSS |
Related comparisons
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