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 A770 is available. Benchmarks for other models are currently being processed.
On raw speed the GeForce RTX 4080 Laptop comes out dramatically faster — about 65% ahead of the Arc A770.
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GeForce RTX 4080 Laptop vs Arc A770: In-Depth Breakdown
Performance: GeForce RTX 4080 Laptop vs Arc A770
The GeForce RTX 4080 Laptop is dramatically faster, around 65% ahead of the Arc A770. That gap is enough to move it up a tier: the GeForce RTX 4080 Laptop is comfortable at 1440p, while the Arc A770 is better matched to 1080p.
Power & Efficiency
At 150W against 225W, the GeForce RTX 4080 Laptop is both the lower-power and the more efficient card, making it the easier build to cool and power. Its more modern Ada Lovelace architecture on a TSMC 4N process is part of why it does more with each watt.
VRAM & Future-Proofing
The Arc A770 carries 16GB versus 12GB on the GeForce RTX 4080 Laptop. The extra 4GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.
Features & Ecosystem
Beyond raw numbers, the Arc A770 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 A770 or GeForce RTX 4080 Laptop?
The GeForce RTX 4080 Laptop is the faster card by about 65%. 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 A770?
Which is better for 4K gaming, the Arc A770 or the GeForce RTX 4080 Laptop?
Does the Arc A770 have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc A770 | GeForce RTX 4080 Laptop |
|---|---|---|
| Architecture | Alchemist | Ada Lovelace |
| Process Node | TSMC N6 | TSMC 4N |
| CUDA Cores (Shading Units / CUDA Cores) | 4,096 | 7,424✓ |
| Ray Tracing Cores | 32 | 58✓ |
| Tensor / AI Cores | 512✓ | 232 |
Clock Speeds
| Specification | Arc A770 | GeForce RTX 4080 Laptop |
|---|---|---|
| Base Clock | 2,100 MHz✓ | 1,350 MHz |
| Boost Clock | 2,400 MHz✓ | 2,280 MHz |
Memory
| Specification | Arc A770 | GeForce RTX 4080 Laptop |
|---|---|---|
| VRAM Capacity | 16 GB✓ | 12 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 256-bit✓ | 192-bit |
| Memory Speed | 17.5 Gbps | 18 Gbps✓ |
| Bandwidth | 560 GB/s✓ | 432 GB/s |
Connectivity & Power
| Specification | Arc A770 | GeForce RTX 4080 Laptop |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 225 W | 150 W✓ |
| Power Connectors | 2x 8-pin | None |
| Released | Oct 2022 | Feb 2023 |
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