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 A310 is available. Benchmarks for other models are currently being processed.
On raw speed the Radeon RX 7900 XT comes out dramatically faster — about 1150% ahead of the Arc A310.
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Comparable or lower specs
Radeon RX 7900 XT vs Arc A310: In-Depth Breakdown
Performance: Radeon RX 7900 XT vs Arc A310
The Radeon RX 7900 XT is dramatically faster, around 1150% ahead of the Arc A310. That gap is enough to move it up a tier: the Radeon RX 7900 XT is comfortable at 4K with upscaling and native 1440p, while the Arc A310 is better matched to entry-level 1080p.
Power & Efficiency
On power, the Arc A310 is the gentler choice at 30W versus 300W. The Radeon RX 7900 XT is more efficient per watt because it's faster, but its higher 300W draw means more heat and a bigger PSU.
VRAM & Future-Proofing
The Radeon RX 7900 XT carries 20GB versus 4GB on the Arc A310. The extra 16GB 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 A310 brings Intel XeSS upscaling and AV1 encoding, while the Radeon RX 7900 XT offers AMD FSR upscaling and strong rasterization value. 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 A310 or Radeon RX 7900 XT?
The Radeon RX 7900 XT is the faster card by about 1150%. 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 Radeon RX 7900 XT better than the Arc A310?
Which is better for 4K gaming, the Arc A310 or the Radeon RX 7900 XT?
Does the Radeon RX 7900 XT have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc A310 | Radeon RX 7900 XT |
|---|---|---|
| Architecture | Alchemist | RDNA 3 |
| Process Node | TSMC N6 | TSMC N5 |
| CUDA Cores (Shading Units / Stream Processors) | 768 | 5,376✓ |
| Ray Tracing Cores | 6 | 84✓ |
| Tensor / AI Cores | 96 | 168✓ |
Clock Speeds
| Specification | Arc A310 | Radeon RX 7900 XT |
|---|---|---|
| Base Clock | 2,000 MHz✓ | 1,500 MHz |
| Boost Clock | 2,000 MHz | 2,400 MHz✓ |
Memory
| Specification | Arc A310 | Radeon RX 7900 XT |
|---|---|---|
| VRAM Capacity | 4 GB | 20 GB✓ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 64-bit | 320-bit✓ |
| Memory Speed | 15.5 Gbps | 20 Gbps✓ |
| Bandwidth | 124 GB/s | 800 GB/s✓ |
Connectivity & Power
| Specification | Arc A310 | Radeon RX 7900 XT |
|---|---|---|
| Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| TDP | 30 W✓ | 300 W |
| Power Connectors | None | 2x 8-pin |
| Released | Oct 2022 | Nov 2022 |
Related Reading
Best for: The 4K Texture Modder & Raw Power Enthusiast
Modded Skyrim and Starfield at 4K can exceed 18GB of VRAM usage. Discover why the 7900 XT's 20GB buffer is a necessity.
The 20GB Value King: AMD Radeon RX 7900 XT Review
With its massive 20GB VRAM and aggressive price cuts, the Radeon RX 7900 XT is a high-end 4K contender that refuses to age. Is it still worth it today?