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 A750 is available. Benchmarks for other models are currently being processed.
On raw speed the Radeon RX 7900 XTX comes out dramatically faster — about 211% ahead of the Arc A750.
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Radeon RX 7900 XTX vs Arc A750: In-Depth Breakdown
Performance: Radeon RX 7900 XTX vs Arc A750
The Radeon RX 7900 XTX is dramatically faster, around 211% ahead of the Arc A750. That gap is enough to move it up a tier: the Radeon RX 7900 XTX is comfortable at 4K with upscaling and native 1440p, while the Arc A750 is better matched to 1080p.
Power & Efficiency
On power, the Arc A750 is the gentler choice at 225W versus 355W. The Radeon RX 7900 XTX is more efficient per watt because it's faster, but its higher 355W draw means more heat and a bigger PSU.
VRAM & Future-Proofing
The Radeon RX 7900 XTX carries 24GB versus 8GB on the Arc A750. 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 A750 brings Intel XeSS upscaling and AV1 encoding, while the Radeon RX 7900 XTX 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 A750 or Radeon RX 7900 XTX?
The Radeon RX 7900 XTX is the faster card by about 211%. 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 XTX better than the Arc A750?
Which is better for 4K gaming, the Arc A750 or the Radeon RX 7900 XTX?
Does the Radeon RX 7900 XTX have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc A750 | Radeon RX 7900 XTX |
|---|---|---|
| Architecture | Alchemist | RDNA 3 |
| Process Node | TSMC N6 | TSMC N5 |
| CUDA Cores (Shading Units / Stream Processors) | 3,584 | 6,144✓ |
| Ray Tracing Cores | 28 | 96✓ |
| Tensor / AI Cores | 448✓ | 192 |
Clock Speeds
| Specification | Arc A750 | Radeon RX 7900 XTX |
|---|---|---|
| Base Clock | 2,050 MHz✓ | 1,900 MHz |
| Boost Clock | 2,400 MHz | 2,500 MHz✓ |
Memory
| Specification | Arc A750 | Radeon RX 7900 XTX |
|---|---|---|
| VRAM Capacity | 8 GB | 24 GB✓ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 256-bit | 384-bit✓ |
| Memory Speed | 16 Gbps | 20 Gbps✓ |
| Bandwidth | 512 GB/s | 960 GB/s✓ |
Connectivity & Power
| Specification | Arc A750 | Radeon RX 7900 XTX |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 225 W✓ | 355 W |
| Power Connectors | 2x 8-pin | 2x 8-pin |
| Released | Oct 2022 | Nov 2022 |
Related Reading
The Budget Hero: Intel Arc A750 Real-World Review
Is the Intel Arc A750 still the king of budget 1080p gaming? We look at how years of driver maturity have transformed this GPU.
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?