GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
It's a tight race! Both the Arc B570 and the Arc A750 offer nearly identical market value.
The Arc A750 is marginally faster than the Arc B570, leading by roughly 6% in our performance index. The Arc B570, however, delivers more performance per dollar — $173 BRL cheaper.
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Arc A750 vs Arc B570: In-Depth Breakdown
Performance: Arc A750 vs Arc B570
The Arc A750 is marginally faster, around 6% ahead of the Arc B570. Both cards sit in the same broad class, well suited to 1080p. The Arc A750 packs 3,584 shading units versus 2,304 on the Arc B570.
Price & Value
Right now the Arc B570 starts at $2,089 BRL against $2,262 BRL for the Arc A750. Despite being slower, the Arc B570 offers the better performance-per-dollar, so budget-focused buyers should weigh it carefully. The Arc B570 still sits about $1,870 BRL above its $219 BRL MSRP. The Arc A750 still sits about $1,973 BRL above its $289 BRL MSRP.
Power & Efficiency
The Arc B570 draws just 150W versus 225W for the Arc A750, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom. Its more modern Battlemage architecture on a TSMC N5 process is part of why it does more with each watt.
VRAM & Future-Proofing
With 10GB against 8GB, the Arc B570 has more headroom for 4K textures and memory-hungry creative/AI tasks where the Arc A750's 8GB can fall short. The Arc A750's memory is also faster — 512 GB/s versus 380 GB/s (256-bit vs 160-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The Arc B570 is roughly 3 years newer than the Arc A750 (Battlemage vs Alchemist), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: Arc A750 or Arc B570?
Choose the Arc A750 if you want the most performance and can absorb the higher price. If you're optimizing for value, the Arc B570 stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the Arc A750 better than the Arc B570?
Which is better for 4K gaming, the Arc A750 or the Arc B570?
Is the Arc A750 worth the extra $173 BRL over the Arc B570?
Does the Arc B570 have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc A750 | Arc B570 |
|---|---|---|
| Architecture | Alchemist | Battlemage |
| Process Node | TSMC N6 | TSMC N5 |
| CUDA Cores (Shading Units / Shading Units) | 3,584✓ | 2,304 |
| Ray Tracing Cores | 28✓ | 18 |
| Tensor / AI Cores | 448✓ | 144 |
Clock Speeds
| Specification | Arc A750 | Arc B570 |
|---|---|---|
| Base Clock | 2,050 MHz | 2,500 MHz✓ |
| Boost Clock | 2,400 MHz | 2,750 MHz✓ |
Memory
| Specification | Arc A750 | Arc B570 |
|---|---|---|
| VRAM Capacity | 8 GB | 10 GB✓ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 256-bit✓ | 160-bit |
| Memory Speed | 16 Gbps | 19 Gbps✓ |
| Bandwidth | 512 GB/s✓ | 380 GB/s |
Connectivity & Power
| Specification | Arc A750 | Arc B570 |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x8 |
| TDP | 225 W | 150 W✓ |
| Power Connectors | 2x 8-pin | 1x 8-pin |
| Released | Oct 2022 | Jan 2025 |
