GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
Market comparison is currently pending while we verify the latest benchmarks for Arc B580 and GeForce RTX 4070 Ti.
On raw speed the GeForce RTX 4070 Ti comes out dramatically faster — about 114% ahead of the Arc B580. But the Arc B580 is the better value, undercutting it by $245,383 JPY for the performance you get.
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GeForce RTX 4070 Ti vs Arc B580: In-Depth Breakdown
Performance: GeForce RTX 4070 Ti vs Arc B580
The GeForce RTX 4070 Ti is dramatically faster, around 114% ahead of the Arc B580. That gap is enough to move it up a tier: the GeForce RTX 4070 Ti is comfortable at 4K with upscaling and native 1440p, while the Arc B580 is better matched to 1080p.
Price & Value
The Arc B580 currently lists from $49,789 JPY, $245,383 JPY less than the GeForce RTX 4070 Ti at $295,172 JPY. Despite being slower, the Arc B580 offers the better performance-per-dollar (~178% better value), so budget-focused buyers should weigh it carefully. The Arc B580 still sits about $49,541 JPY above its $248 JPY MSRP. The GeForce RTX 4070 Ti still sits about $294,373 JPY above its $799 JPY MSRP.
Power & Efficiency
On power, the Arc B580 is the gentler choice at 190W versus 285W. The GeForce RTX 4070 Ti is more efficient per watt because it's faster, but its higher 285W draw means more heat and a bigger PSU.
Features & Ecosystem
Beyond raw numbers, the Arc B580 brings Intel XeSS upscaling and AV1 encoding, while the GeForce RTX 4070 Ti 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 B580 or GeForce RTX 4070 Ti?
Choose the GeForce RTX 4070 Ti if you want the most performance and can absorb the higher price. If you're optimizing for value, the Arc B580 stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the GeForce RTX 4070 Ti better than the Arc B580?
Which is better for 4K gaming, the Arc B580 or the GeForce RTX 4070 Ti?
Is the GeForce RTX 4070 Ti worth the extra $245,383 JPY over the Arc B580?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc B580 | GeForce RTX 4070 Ti |
|---|---|---|
| Architecture | Battlemage | Ada Lovelace |
| Process Node | TSMC N5 | TSMC N4 |
| CUDA Cores (Shading Units / CUDA Cores) | 2,560 | 7,680✓ |
| Ray Tracing Cores | 20 | 60✓ |
| Tensor / AI Cores | 160 | 240✓ |
Clock Speeds
| Specification | Arc B580 | GeForce RTX 4070 Ti |
|---|---|---|
| Base Clock | 2,670 MHz✓ | 2,310 MHz |
| Boost Clock | 2,850 MHz✓ | 2,610 MHz |
Memory
| Specification | Arc B580 | GeForce RTX 4070 Ti |
|---|---|---|
| VRAM Capacity | 12 GB | 12 GB |
| Memory Type | GDDR6 | GDDR6X |
| Memory Bus | 192-bit | 192-bit |
| Memory Speed | 19 Gbps | 21 Gbps✓ |
| Bandwidth | 456 GB/s | 504 GB/s✓ |
Connectivity & Power
| Specification | Arc B580 | GeForce RTX 4070 Ti |
|---|---|---|
| Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| TDP | 190 W✓ | 285 W |
| Power Connectors | 1x 8-pin | 1x 16-pin |
| Released | Dec 2024 | Jan 2023 |
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