Arc A580 vs Radeon RX 6750 XT
Performance-wise the Radeon RX 6750 XT is out front, dramatically faster, roughly 63% up on the Arc A580. Value tips toward the Arc A580, though: $550 AUD cheaper for what you get.
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Radeon RX 6750 XT vs Arc A580: In-Depth Breakdown
Performance: Radeon RX 6750 XT vs Arc A580
The Radeon RX 6750 XT is dramatically faster, around 63% ahead of the Arc A580. That gap is enough to move it up a tier: the Radeon RX 6750 XT is comfortable at 1440p, while the Arc A580 is better matched to 1080p.
Price & Value
Right now the Arc A580 starts at $324 AUD against $874 AUD for the Radeon RX 6750 XT. Despite being slower, the Arc A580 offers the better performance-per-dollar (~66% better value), so budget-focused buyers should weigh it carefully. The Arc A580 still sits about $145 AUD above its $179 AUD MSRP. The Radeon RX 6750 XT still sits about $325 AUD above its $549 AUD MSRP.
Power & Efficiency
The Arc A580 is the lighter draw at 175W against the Radeon RX 6750 XT's 250W, making it the easier card to power and cool. The Radeon RX 6750 XT draws more in absolute terms but squeezes out more performance per watt, so budget for a beefier PSU if you go that route.
VRAM & Future-Proofing
The Radeon RX 6750 XT's 12GB (vs 8GB on the Arc A580) gives it more room for 4K textures and memory-hungry creative or AI workloads.
Features & Ecosystem
Beyond raw numbers, the Arc A580 brings Intel XeSS upscaling and AV1 encoding, while the Radeon RX 6750 XT offers AMD FSR upscaling and strong rasterization value. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.
Which should you buy: Arc A580 or Radeon RX 6750 XT?
Choose the Radeon RX 6750 XT if you want the most performance and can absorb the higher price. If you're optimizing for value, the Arc A580 stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the Radeon RX 6750 XT better than the Arc A580?
Which is better for 4K gaming, the Arc A580 or the Radeon RX 6750 XT?
Is the Radeon RX 6750 XT worth the extra $550 AUD over the Arc A580?
Does the Radeon RX 6750 XT have enough VRAM advantage to matter?
Which should you buy: Arc A580 or Radeon RX 6750 XT?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc A580 | Radeon RX 6750 XT |
|---|---|---|
| Architecture | Alchemist | RDNA 2 |
| Process Node | TSMC N6 | TSMC N7 |
| CUDA Cores (Shading Units / Stream Processors) | 3,072✓ | 2,560 |
| Ray Tracing Cores | 24 | 40✓ |
| Tensor / AI Cores | 384 | — |
Clock Speeds
| Specification | Arc A580 | Radeon RX 6750 XT |
|---|---|---|
| Base Clock | 1,700 MHz | 2,150 MHz✓ |
| Boost Clock | 2,000 MHz | 2,600 MHz✓ |
Memory
| Specification | Arc A580 | Radeon RX 6750 XT |
|---|---|---|
| VRAM Capacity | 8 GB | 12 GB✓ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 256-bit✓ | 192-bit |
| Memory Speed | 16 Gbps | 18 Gbps✓ |
| Bandwidth | 512 GB/s✓ | 432 GB/s |
Connectivity & Power
| Specification | Arc A580 | Radeon RX 6750 XT |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 175 W✓ | 250 W |
| Power Connectors | 2x 8-pin | 2x 8-pin |
| Released | Oct 2023 | Mar 2022 |
Related Reading
Intel Arc A580: The Reality of Budget Gaming in 2026
Between aggressive price cuts and the arrival of the Battlemage generation, is the Arc A580 still a realistic choice for 1080p gaming?
Intel Arc Alchemist in 2026: Is a Used A580, A750 or A770 Still Worth Buying?
Every Arc Alchemist card is discontinued, and Battlemage replaced them. So what does a used A580, A750 or A770 still buy you — and at what price does it beat a new Arc B580? An honest retrospective on Intel's first discrete GPUs.