Arc A750 vs Radeon RX 6800 XT
The Radeon RX 6800 XT pulls ahead here — in a different league, about 106% ahead of the Arc A750. It also wins on performance-per-dollar, making it the cleaner choice when you can afford it.
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Radeon RX 6800 XT vs Arc A750: In-Depth Breakdown
Performance: Radeon RX 6800 XT vs Arc A750
The Radeon RX 6800 XT is dramatically faster, around 106% ahead of the Arc A750. That gap is enough to move it up a tier: the Radeon RX 6800 XT is comfortable at 1440p, while the Arc A750 is better matched to 1080p.
Price & Value
Pricing has the Arc A750 at $310 EUR, $259 EUR under the Radeon RX 6800 XT's $570 EUR. Because it's both faster and competitively priced, the Radeon RX 6800 XT wins on performance-per-dollar by about 12%. The Radeon RX 6800 XT is trading below its $649 EUR MSRP — a genuine deal.
Power & Efficiency
At 225W vs 300W, the Arc A750 is the gentler load on your system. The Radeon RX 6800 XT's extra power draw buys more performance per watt, not just more heat — worth it if your PSU has the headroom.
VRAM & Future-Proofing
The Radeon RX 6800 XT carries 16GB versus 8GB on the Arc A750. The extra 8GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.
Generation & Longevity
The Arc A750 is roughly 2 years newer than the Radeon RX 6800 XT (Alchemist vs RDNA 2), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the Arc A750 brings Intel XeSS upscaling and AV1 encoding, while the Radeon RX 6800 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 A750 or Radeon RX 6800 XT?
The Radeon RX 6800 XT is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Arc A750 if you find it at a steep discount.
Frequently Asked Questions
Is the Radeon RX 6800 XT better than the Arc A750?
Which is better for 4K gaming, the Arc A750 or the Radeon RX 6800 XT?
Is the Radeon RX 6800 XT worth the extra $259 EUR over the Arc A750?
Does the Radeon RX 6800 XT have enough VRAM advantage to matter?
Which should you buy: Arc A750 or Radeon RX 6800 XT?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc A750 | Radeon RX 6800 XT |
|---|---|---|
| Architecture | Alchemist | RDNA 2 |
| Process Node | TSMC N6 | TSMC N7 |
| CUDA Cores (Shading Units / Stream Processors) | 3,584 | 4,608✓ |
| Ray Tracing Cores | 28 | 72✓ |
| Tensor / AI Cores | 448 | — |
Clock Speeds
| Specification | Arc A750 | Radeon RX 6800 XT |
|---|---|---|
| Base Clock | 2,050 MHz✓ | 1,825 MHz |
| Boost Clock | 2,400 MHz✓ | 2,250 MHz |
Memory
| Specification | Arc A750 | Radeon RX 6800 XT |
|---|---|---|
| VRAM Capacity | 8 GB | 16 GB✓ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 256-bit | 256-bit |
| Memory Speed | 16 Gbps | 16 Gbps |
| Bandwidth | 512 GB/s | 512 GB/s |
Connectivity & Power
| Specification | Arc A750 | Radeon RX 6800 XT |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 225 W✓ | 300 W |
| Power Connectors | 2x 8-pin | 2x 8-pin |
| Released | Oct 2022 | Oct 2020 |
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