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 B570 is available. Benchmarks for other models are currently being processed.
The GeForce RTX 4080 Laptop is dramatically faster than the Arc B570, leading by roughly 94% in our performance index. The Arc B570 is the cheaper option by $1,857 GBP.
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GeForce RTX 4080 Laptop vs Arc B570: In-Depth Breakdown
Performance: GeForce RTX 4080 Laptop vs Arc B570
The GeForce RTX 4080 Laptop is dramatically faster, around 94% ahead of the Arc B570. That gap is enough to move it up a tier: the GeForce RTX 4080 Laptop is comfortable at 1440p, while the Arc B570 is better matched to 1080p.
Price & Value
Right now the Arc B570 starts at $242 GBP against $2,099 GBP for the GeForce RTX 4080 Laptop.
VRAM & Future-Proofing
With 12GB against 10GB, the GeForce RTX 4080 Laptop has more headroom for 4K textures and memory-hungry creative/AI tasks where the Arc B570's 10GB can fall short.
Generation & Longevity
The Arc B570 is roughly 2 years newer than the GeForce RTX 4080 Laptop (Battlemage vs Ada Lovelace), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the Arc B570 brings Intel XeSS upscaling and AV1 encoding, while the GeForce RTX 4080 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 B570 or GeForce RTX 4080 Laptop?
The GeForce RTX 4080 Laptop is the faster card by about 94%. 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 4080 Laptop better than the Arc B570?
Which is better for 4K gaming, the Arc B570 or the GeForce RTX 4080 Laptop?
Is the GeForce RTX 4080 Laptop worth the extra $1,857 GBP over the Arc B570?
Does the GeForce RTX 4080 Laptop have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc B570 | GeForce RTX 4080 Laptop |
|---|---|---|
| Architecture | Battlemage | Ada Lovelace |
| Process Node | TSMC N5 | TSMC 4N |
| CUDA Cores (Shading Units / CUDA Cores) | 2,304 | 7,424✓ |
| Ray Tracing Cores | 18 | 58✓ |
| Tensor / AI Cores | 144 | 232✓ |
Clock Speeds
| Specification | Arc B570 | GeForce RTX 4080 Laptop |
|---|---|---|
| Base Clock | 2,500 MHz✓ | 1,350 MHz |
| Boost Clock | 2,750 MHz✓ | 2,280 MHz |
Memory
| Specification | Arc B570 | GeForce RTX 4080 Laptop |
|---|---|---|
| VRAM Capacity | 10 GB | 12 GB✓ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 160-bit | 192-bit✓ |
| Memory Speed | 19 Gbps✓ | 18 Gbps |
| Bandwidth | 380 GB/s | 432 GB/s✓ |
Connectivity & Power
| Specification | Arc B570 | GeForce RTX 4080 Laptop |
|---|---|---|
| Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| TDP | 150 W | 150 W |
| Power Connectors | 1x 8-pin | None |
| Released | Jan 2025 | Feb 2023 |