Arc B580 vs Intel Arc A730M
On raw speed the Arc B580 comes out significantly faster — about 22% ahead of the Intel Arc A730M.
Market Value Leader
Only verified data for Arc B580 is available. Benchmarks for other models are currently being processed.
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Arc B580 vs Intel Arc A730M: In-Depth Breakdown
Performance: Arc B580 vs Intel Arc A730M
The Arc B580 is significantly faster, around 22% ahead of the Intel Arc A730M. Both cards sit in the same broad class, well suited to 1080p.
Power & Efficiency
At 120W against 190W, the Intel Arc A730M is both the lower-power and the more efficient card, making it the easier build to cool and power.
Memory & Bandwidth
The Arc B580's memory is faster — 456 GB/s versus 336 GB/s — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The Arc B580 is roughly 2 years newer than the Intel Arc A730M (Battlemage vs Alchemist), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: Arc B580 or Intel Arc A730M?
The Arc B580 is the faster card by about 22%. Since one of these is a laptop GPU, its listed price covers the whole system rather than just the chip, so it isn't directly comparable — base your decision on the spec differences above.
Frequently Asked Questions
Is the Arc B580 better than the Intel Arc A730M?
Which is better for 4K gaming, the Arc B580 or the Intel Arc A730M?
Which should you buy: Arc B580 or Intel Arc A730M?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc B580 | Intel Arc A730M |
|---|---|---|
| Architecture | Battlemage | Alchemist |
| Process Node | TSMC N5 | TSMC N6 |
| CUDA Cores (Shading Units / Shading Units) | 2,560 | 3,072✓ |
| Ray Tracing Cores | 20 | 24✓ |
| Tensor / AI Cores | 160 | 384✓ |
Clock Speeds
| Specification | Arc B580 | Intel Arc A730M |
|---|---|---|
| Base Clock | 2,670 MHz✓ | 1,100 MHz |
| Boost Clock | 2,850 MHz✓ | 2,050 MHz |
Memory
| Specification | Arc B580 | Intel Arc A730M |
|---|---|---|
| VRAM Capacity | 12 GB | 12 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 192-bit | 192-bit |
| Memory Speed | 19 Gbps✓ | 14 Gbps |
| Bandwidth | 456 GB/s✓ | 336 GB/s |
Connectivity & Power
| Specification | Arc B580 | Intel Arc A730M |
|---|---|---|
| Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| TDP | 190 W | 120 W✓ |
| Power Connectors | 1x 8-pin | None |
| Released | Dec 2024 | Mar 2022 |
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