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 3070 Ti Laptop.
On raw speed the GeForce RTX 3070 Ti Laptop comes out significantly faster — about 18% ahead of the Arc B580. The Arc B580 is the cheaper option by $274,174 JPY.
Maximum Capacity Reached. Remove a model to add another. (2/2)
GeForce RTX 3070 Ti Laptop vs Arc B580: In-Depth Breakdown
Performance: GeForce RTX 3070 Ti Laptop vs Arc B580
The GeForce RTX 3070 Ti Laptop is significantly faster, around 18% ahead of the Arc B580. That gap is enough to move it up a tier: the GeForce RTX 3070 Ti Laptop is comfortable at 1440p, while the Arc B580 is better matched to 1080p.
Price & Value
The Arc B580 currently lists from $49,789 JPY, $274,174 JPY less than the GeForce RTX 3070 Ti Laptop at $323,963 JPY. The Arc B580 still sits about $49,541 JPY above its $248 JPY MSRP.
Power & Efficiency
At 125W against 190W, the GeForce RTX 3070 Ti Laptop is both the lower-power and the more efficient card, making it the easier build to cool and power.
VRAM & Future-Proofing
The Arc B580 carries 12GB versus 8GB on the GeForce RTX 3070 Ti Laptop. The extra 4GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.
Generation & Longevity
The Arc B580 is roughly 2 years newer than the GeForce RTX 3070 Ti Laptop (Battlemage vs Ampere), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the Arc B580 brings Intel XeSS upscaling and AV1 encoding, while the GeForce RTX 3070 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 3070 Ti Laptop?
The GeForce RTX 3070 Ti Laptop is the faster card by about 18%. 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 3070 Ti Laptop better than the Arc B580?
Which is better for 4K gaming, the Arc B580 or the GeForce RTX 3070 Ti Laptop?
Is the GeForce RTX 3070 Ti Laptop worth the extra $274,174 JPY over the Arc B580?
Does the Arc B580 have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc B580 | GeForce RTX 3070 Ti Laptop |
|---|---|---|
| Architecture | Battlemage | Ampere |
| Process Node | TSMC N5 | Samsung 8nm |
| CUDA Cores (Shading Units / CUDA Cores) | 2,560 | 5,888✓ |
| Ray Tracing Cores | 20 | 46✓ |
| Tensor / AI Cores | 160 | 184✓ |
Clock Speeds
| Specification | Arc B580 | GeForce RTX 3070 Ti Laptop |
|---|---|---|
| Base Clock | 2,670 MHz✓ | 1,035 MHz |
| Boost Clock | 2,850 MHz✓ | 1,485 MHz |
Memory
| Specification | Arc B580 | GeForce RTX 3070 Ti Laptop |
|---|---|---|
| VRAM Capacity | 12 GB✓ | 8 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 192-bit | 256-bit✓ |
| Memory Speed | 19 Gbps✓ | 14 Gbps |
| Bandwidth | 456 GB/s✓ | 448 GB/s |
Connectivity & Power
| Specification | Arc B580 | GeForce RTX 3070 Ti Laptop |
|---|---|---|
| Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| TDP | 190 W | 125 W✓ |
| Power Connectors | 1x 8-pin | None |
| Released | Dec 2024 | Jan 2022 |
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