GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
Only verified data for Arc B580 is available. Benchmarks for other models are currently being processed.
On raw speed the GeForce RTX 5070 Ti Laptop comes out dramatically faster — about 50% ahead of the Arc B580. The Arc B580 is the cheaper option by $1,211 GBP.
Maximum Capacity Reached. Remove a model to add another. (2/2)
GeForce RTX 5070 Ti Laptop vs Arc B580: In-Depth Breakdown
Performance: GeForce RTX 5070 Ti Laptop vs Arc B580
The GeForce RTX 5070 Ti Laptop is dramatically faster, around 50% ahead of the Arc B580. That gap is enough to move it up a tier: the GeForce RTX 5070 Ti Laptop is comfortable at 1440p, while the Arc B580 is better matched to 1080p.
Price & Value
The Arc B580 currently lists from $289 GBP, $1,211 GBP less than the GeForce RTX 5070 Ti Laptop at $1,500 GBP.
Power & Efficiency
At 140W against 190W, the GeForce RTX 5070 Ti Laptop is both the lower-power and the more efficient card, making it the easier build to cool and power. Its more modern Blackwell architecture on a TSMC 4NP process is part of why it does more with each watt.
Features & Ecosystem
Beyond raw numbers, the Arc B580 brings Intel XeSS upscaling and AV1 encoding, while the GeForce RTX 5070 Ti Laptop 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 5070 Ti Laptop?
The GeForce RTX 5070 Ti Laptop is the faster card by about 50%. With live pricing limited for this pair, base your decision on the spec differences above — particularly VRAM and power draw — and check current stock before buying.
Frequently Asked Questions
Is the GeForce RTX 5070 Ti Laptop better than the Arc B580?
Which is better for 4K gaming, the Arc B580 or the GeForce RTX 5070 Ti Laptop?
Is the GeForce RTX 5070 Ti Laptop worth the extra $1,211 GBP over the Arc B580?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc B580 | GeForce RTX 5070 Ti Laptop |
|---|---|---|
| Architecture | Battlemage | Blackwell |
| Process Node | TSMC N5 | TSMC 4NP |
| CUDA Cores (Shading Units / CUDA Cores) | 2,560 | 6,144✓ |
| Ray Tracing Cores | 20 | 48✓ |
| Tensor / AI Cores | 160 | 192✓ |
Clock Speeds
| Specification | Arc B580 | GeForce RTX 5070 Ti Laptop |
|---|---|---|
| Base Clock | 2,670 MHz✓ | 1,350 MHz |
| Boost Clock | 2,850 MHz✓ | 2,100 MHz |
Memory
| Specification | Arc B580 | GeForce RTX 5070 Ti Laptop |
|---|---|---|
| VRAM Capacity | 12 GB | 12 GB |
| Memory Type | GDDR6 | GDDR7 |
| Memory Bus | 192-bit | 192-bit |
| Memory Speed | 19 Gbps | 28 Gbps✓ |
| Bandwidth | 456 GB/s | 672 GB/s✓ |
Connectivity & Power
| Specification | Arc B580 | GeForce RTX 5070 Ti Laptop |
|---|---|---|
| Interface | PCIe 4.0 x8 | PCIe 5.0 x16 |
| TDP | 190 W | 140 W✓ |
| Power Connectors | 1x 8-pin | None |
| Released | Dec 2024 | Jan 2025 |
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