GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Maximum Capacity Reached. Remove a model to add another. (2/2)
VS
Price
Awaiting Data
Benchmark %
Normalized benchmark score vs. the fastest GPU in our database (100%). Aggregated from 3DMark-style results across multiple tests.
—
Benchmarks and value scores are currently being verified for this latest hardware.
VRAM
16 GB GDDR6
Key Specs Advantage
Comparable or lower specs
Awaiting Data
Price
£632✓
Benchmark %
Normalized benchmark score vs. the fastest GPU in our database (100%). Aggregated from 3DMark-style results across multiple tests.
50%✓
VRAM
20 GB GDDR6✓
Key Specs Advantage
+178% Bandwidth (800 GB/s vs 288 GB/s)
+150% Memory Bus (320-bit vs 128-bit)
+91% Stream Processors (5,376 vs 2,816)
Technical Specifications Comparison
Architecture & Cores
| Specification | Radeon PRO W7700 | Radeon RX 7900 XT |
|---|---|---|
| Architecture | RDNA 3 | RDNA 3 |
| Process Node | — | TSMC N5 |
| CUDA Cores (Stream Processors / Stream Processors) | 2,816 | 5,376✓ |
| Ray Tracing Cores | — | 84 |
| Tensor / AI Cores | — | 168 |
Clock Speeds
| Specification | Radeon PRO W7700 | Radeon RX 7900 XT |
|---|---|---|
| Base Clock | — | 1,500 MHz |
| Boost Clock | — | 2,400 MHz |
Memory
| Specification | Radeon PRO W7700 | Radeon RX 7900 XT |
|---|---|---|
| VRAM Capacity | 16 GB | 20 GB✓ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 128-bit | 320-bit✓ |
| Memory Speed | — | 20 Gbps |
| Bandwidth | 288 GB/s | 800 GB/s✓ |
Connectivity & Power
| Specification | Radeon PRO W7700 | Radeon RX 7900 XT |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 190 W✓ | 300 W |
| Power Connectors | — | 2x 8-pin |
| Released | Apr 2023 | Nov 2022 |
Workstation
| Specification | Radeon PRO W7700 | Radeon RX 7900 XT |
|---|---|---|
| FP32 (TFLOPS) | 34.6 TFLOPS | — |
| ECC | Yes✓ | — |
| NVLink | No | — |
| Form factor | dual-slot | — |