Arc A580 vs GeForce RTX 4070
Performance-wise the GeForce RTX 4070 is out front, dramatically faster, roughly 131% up on the Arc A580. It is also the stronger value pick here, so it's the easy recommendation if your budget allows.
Maximum Capacity Reached. Remove a model to add another. (2/2)
GeForce RTX 4070 vs Arc A580: In-Depth Breakdown
Performance: GeForce RTX 4070 vs Arc A580
The GeForce RTX 4070 is dramatically faster, around 131% ahead of the Arc A580. That gap is enough to move it up a tier: the GeForce RTX 4070 is comfortable at 1440p, while the Arc A580 is better matched to 1080p.
Price & Value
Right now the Arc A580 starts at $228 GBP against $509 GBP for the GeForce RTX 4070. Because it's both faster and competitively priced, the GeForce RTX 4070 wins on performance-per-dollar. The GeForce RTX 4070 is trading below its $600 GBP MSRP — a genuine deal.
Power & Efficiency
The Arc A580 is the lighter draw at 175W against the GeForce RTX 4070's 200W, making it the easier card to power and cool. The GeForce RTX 4070 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 GeForce RTX 4070'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 GeForce RTX 4070 offers NVIDIA DLSS upscaling/frame generation and stronger ray tracing. 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 GeForce RTX 4070?
The GeForce RTX 4070 is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Arc A580 if you find it at a steep discount.
Frequently Asked Questions
Is the GeForce RTX 4070 better than the Arc A580?
Which is better for 4K gaming, the Arc A580 or the GeForce RTX 4070?
Is the GeForce RTX 4070 worth the extra $281 GBP over the Arc A580?
Does the GeForce RTX 4070 have enough VRAM advantage to matter?
Which should you buy: Arc A580 or GeForce RTX 4070?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc A580 | GeForce RTX 4070 |
|---|---|---|
| Architecture | Alchemist | Ada Lovelace |
| Process Node | TSMC N6 | TSMC N4 |
| CUDA Cores (Shading Units / CUDA Cores) | 3,072 | 5,888✓ |
| Ray Tracing Cores | 24 | 46✓ |
| Tensor / AI Cores | 384✓ | 184 |
Clock Speeds
| Specification | Arc A580 | GeForce RTX 4070 |
|---|---|---|
| Base Clock | 1,700 MHz | 1,920 MHz✓ |
| Boost Clock | 2,000 MHz | 2,475 MHz✓ |
Memory
| Specification | Arc A580 | GeForce RTX 4070 |
|---|---|---|
| VRAM Capacity | 8 GB | 12 GB✓ |
| Memory Type | GDDR6 | GDDR6X |
| Memory Bus | 256-bit✓ | 192-bit |
| Memory Speed | 16 Gbps | 21 Gbps✓ |
| Bandwidth | 512 GB/s✓ | 504 GB/s |
Connectivity & Power
| Specification | Arc A580 | GeForce RTX 4070 |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 175 W✓ | 200 W |
| Power Connectors | 2x 8-pin | 1x 16-pin |
| Released | Oct 2023 | Apr 2023 |
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.
Is a Used RTX 4070 Still Worth Buying? A Secondary-Market Guide
Two generations on, the RTX 4070 has become a used-market staple rather than a new purchase. Here's what it still does well, what 12GB costs you, and exactly what to check before buying one secondhand.