AMD Radeon RX 6600 XT vs Intel Arc A750
32.6Rasterization32.7
24.5Ray Tracing26.7
38.7Memory47.4
88.9Efficiency81.9
40.5Compute38
7 spec wins — AMD Radeon RX 6600 XT8 spec wins — Intel Arc A750
InnoReviews verdict
This one is close to a dead heat: AMD Radeon RX 6600 XT scores 41.5 against 41.9 for Intel Arc A750. Pick by the categories that matter to you — Intel Arc A750 edges ahead in memory and Ray Tracing, or by price.
Which would you pick?
Key differences
Reasons to pick the AMD Radeon RX 6600 XT
- Stronger efficiency score: 89 vs 82
- 31% higher PassMark G3D: 16,000 vs 12,200
- 29% lower TDP: 160 W vs 225 W
- 16% higher 1080p Ultra: 88 fps vs 76 fps
- 14% higher RT cores: 32 vs 28
Reasons to pick the Intel Arc A750
- Stronger memory score: 47 vs 39
- 100% higher Bus width: 256 bit vs 128 bit
- 100% higher bandwidth: 512 GB/s vs 256 GB/s
- 75% higher Shading units: 3,584 vs 2,048
- 22% higher 3DMark Speed Way: 2,250 vs 1,850
- Lower launch price: $289 vs $379
General
| Spec | AMD Radeon RX 6600 XT | Intel Arc A750 |
|---|---|---|
| Announced | 2021 | 2022 |
| Architecture | RDNA 2 | Xe-HPG (Alchemist) |
| Process | 7 nm | 6 nm+14% |
| TDP | 160 W+29% | 225 W |
| Power connector | 1x 8-pin | 1x 8-pin + 1x 6-pin |
Cores & Clocks
| Spec | AMD Radeon RX 6600 XT | Intel Arc A750 |
|---|---|---|
| Shading units | 2,048 | 3,584+75% |
| RT cores | 32+14% | 28 |
| Tensor / AI cores | — | 448 |
| Base clock | 1,968 MHz | 2,050 MHz+4% |
| Boost clock | 2,589 MHz+8% | 2,400 MHz |
Memory
| Spec | AMD Radeon RX 6600 XT | Intel Arc A750 |
|---|---|---|
| VRAM | 8 GB | 8 GB |
| VRAM type | GDDR6 | GDDR6 |
| Bus width | 128 bit | 256 bit+100% |
| Bandwidth | 256 GB/s | 512 GB/s+100% |
Benchmarks
| Spec | AMD Radeon RX 6600 XT | Intel Arc A750 |
|---|---|---|
| 3DMark Time Spy | 10,200 | 11,800+16% |
| 3DMark Speed Way | 1,850 | 2,250+22% |
| PassMark G3D | 16,000+31% | 12,200 |
| 1080p Ultra | 88 fps+16% | 76 fps |
| 1440p Ultra | 62 fps+13% | 55 fps |
| 4K Ultra | 31 fps+7% | 29 fps |
Features
| Spec | AMD Radeon RX 6600 XT | Intel Arc A750 |
|---|---|---|
| Upscaling | FSR 3 | XeSS |
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