AMD · RDNA 3
AMD Radeon RX 7900 XT: specs, benchmarks and comparison
- 20 GB GDDR6
- 315 W
- PSU 750 W+
- Render rank (HIP)
- 2 of 13
- among models tested in Blender Benchmark 4.5.0 · 84% of the leader
- Launch price
- $899
- MSRP, US
- Release
- December 13, 2022
- Power supply
- 750 W+
- manufacturer recommendation
Performance
Rank among models tested in the same benchmark on the same render backend.
Blender Benchmark 4.5.0
GPU, sum of scenes monster + junkshop + classroom (HIP)
3,626 samples/min
higher is better
Rank 2 of 13 tested on HIP84% of the leader
3,626
02,0004,0006,000
Nearest models in this benchmark
- 1Radeon RX 7900 XTX4,341
- 2Radeon RX 7900 XT3,626
- 3Radeon RX 9070 XT3,280
- 4Radeon RX 7900 GRE2,906
- 5Radeon RX 90702,827
Median of 121 runs · Blender Open Data (Blender Foundation) · November 14, 2026
Other benchmark versions (13)
| Benchmark | Result | Rank |
|---|---|---|
| Blender Benchmark 5.3.0 | 4,030 samples/min · small sample | — |
| Blender Benchmark 5.2.0 | 4,152 samples/min | 2 of 8 |
| Blender Benchmark 5.1.1 | 3,748 samples/min · small sample | — |
| Blender Benchmark 5.1.0 | 3,748 samples/min · small sample | — |
| Blender Benchmark 5.0.0 | 3,423 samples/min · small sample | — |
| Blender Benchmark 4.4.0 | 3,680 samples/min | 2 of 13 |
| Blender Benchmark 4.3.0 | 3,617 samples/min | 2 of 11 |
| Blender Benchmark 4.2.0 | 3,616 samples/min | 2 of 11 |
| Blender Benchmark 4.1.0 | 3,616 samples/min | 2 of 10 |
| Blender Benchmark 4.0.0 | 3,465 samples/min | 2 of 10 |
| Blender Benchmark 3.6.0 | 3,545 samples/min | 2 of 10 |
| Blender Benchmark 3.5.0 | 3,085 samples/min | 2 of 7 |
| Blender Benchmark 3.4.0 | 3,179 samples/min | 2 of 7 |
Each benchmark version has its own scale; results from different versions are not compared.
Specifications
Reference values for the chip. Clocks, length and connectors depend on the card model.
Chip
- Architecture
- RDNA 3
- Compute units
- 84 CU
- Shader units
- 5,376 (Stream processors)
Clocks
- Game Clock (AMD)
- 2,000 MHz
- Boost clock
- 2,400 MHz
Memory
- Video memory
- 20 GB
- Memory type
- GDDR6
- Memory speed
- 20 Gbps
- Memory bandwidth
- 800 GB/s
Power and dimensions
- Board power
- 315 W (TBP)
- Recommended PSU
- 750 W
- Length (reference / Founders Edition)
- 276 mm
- Thickness (slots)
- 2.5
- Power connectors (reference)
- 2x 8-pin (reference card)
Checked against the manufacturer’s official page on 2026-11-08. Fields missing from the page are left empty (unknown).
Specifications: AMD, checked November 8, 2026. Launch price: Wikipedia (CC BY-SA 4.0).
Will it fit your system
Checks the power supply, case length and PCIe slot.
- Needs checkingPower supply. Manufacturer recommendation: 750 W or more. Enter your PSU wattage to check.
- Needs checkingCard length and case. Enter the maximum graphics card length for your case.
- Needs checkingPCIe interface. The card’s PCIe version is unknown.