GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
Arc A750 is the clear winner, offering 61.0% better value than GeForce RTX 3080 Ti.
On raw speed the GeForce RTX 3080 Ti comes out dramatically faster — about 117% ahead of the Arc A750. But the Arc A750 is the better value, undercutting it by $5,628 BRL for the performance you get.
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GeForce RTX 3080 Ti vs Arc A750: In-Depth Breakdown
Performance: GeForce RTX 3080 Ti vs Arc A750
The GeForce RTX 3080 Ti is dramatically faster, around 117% ahead of the Arc A750. That gap is enough to move it up a tier: the GeForce RTX 3080 Ti is comfortable at 1440p, while the Arc A750 is better matched to 1080p.
Price & Value
The Arc A750 currently lists from $2,262 BRL, $5,628 BRL less than the GeForce RTX 3080 Ti at $7,890 BRL. Despite being slower, the Arc A750 offers the better performance-per-dollar (~61% better value), so budget-focused buyers should weigh it carefully. The Arc A750 still sits about $1,973 BRL above its $289 BRL MSRP. The GeForce RTX 3080 Ti still sits about $6,691 BRL above its $1,199 BRL MSRP.
Power & Efficiency
On power, the Arc A750 is the gentler choice at 225W versus 350W. The GeForce RTX 3080 Ti is more efficient per watt because it's faster, but its higher 350W draw means more heat and a bigger PSU.
VRAM & Future-Proofing
The GeForce RTX 3080 Ti carries 12GB versus 8GB on the Arc A750. 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 A750 brings Intel XeSS upscaling and AV1 encoding, while the GeForce RTX 3080 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 A750 or GeForce RTX 3080 Ti?
Choose the GeForce RTX 3080 Ti if you want the most performance and can absorb the higher price. If you're optimizing for value, the Arc A750 stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the GeForce RTX 3080 Ti better than the Arc A750?
Which is better for 4K gaming, the Arc A750 or the GeForce RTX 3080 Ti?
Is the GeForce RTX 3080 Ti worth the extra $5,628 BRL over the Arc A750?
Does the GeForce RTX 3080 Ti have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc A750 | GeForce RTX 3080 Ti |
|---|---|---|
| Architecture | Alchemist | Ampere |
| Process Node | TSMC N6 | Samsung 8nm |
| CUDA Cores (Shading Units / CUDA Cores) | 3,584 | 10,240✓ |
| Ray Tracing Cores | 28 | 80✓ |
| Tensor / AI Cores | 448✓ | 320 |
Clock Speeds
| Specification | Arc A750 | GeForce RTX 3080 Ti |
|---|---|---|
| Base Clock | 2,050 MHz✓ | 1,365 MHz |
| Boost Clock | 2,400 MHz✓ | 1,665 MHz |
Memory
| Specification | Arc A750 | GeForce RTX 3080 Ti |
|---|---|---|
| VRAM Capacity | 8 GB | 12 GB✓ |
| Memory Type | GDDR6 | GDDR6X |
| Memory Bus | 256-bit | 384-bit✓ |
| Memory Speed | 16 Gbps | 19 Gbps✓ |
| Bandwidth | 512 GB/s | 912 GB/s✓ |
Connectivity & Power
| Specification | Arc A750 | GeForce RTX 3080 Ti |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 225 W✓ | 350 W |
| Power Connectors | 2x 8-pin | 1x 12-pin |
| Released | Oct 2022 | May 2021 |
