AMD Radeon RX 7900 XT
vs
Nvidia RTX PRO 4000 SFF
The RTX PRO 4000 SFF is newer and has 20% more memory, while the Radeon RX 7900 XT has 85% more bandwidth. The Radeon RX 7900 XT is cheaper right now.
At a glance
Memory
20% more on RTX PRO 4000 SFF
- Radeon RX 7900 XT
- 20 GB
- RTX PRO 4000 SFF
- 24 GB
Memory bandwidth
85% higher on Radeon RX 7900 XT
- Radeon RX 7900 XT
- 800 GB/s
- RTX PRO 4000 SFF
- 432 GB/s
Cheapest on-demand
59% cheaper on Radeon RX 7900 XT
- Radeon RX 7900 XT
- $0.16 /GPU/hr
- RTX PRO 4000 SFF
- $0.38 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | Radeon RX 7900 XT | RTX PRO 4000 SFF | Difference |
|---|---|---|---|
| On-demand | -- /GPU/hr from $0.16 | -- /GPU/hr from $0.38 | |
| Spot | -- /GPU/hr from $0.05 | No spot listings |
Heads up: A provider's own page may quote a different figure, for example on tax, region or a promotion. A monthly-only plan shows a derived hourly rate. Medians are across providers, one vote each, so a large catalog does not outweigh a small one. No median for on-demand and spot on the Radeon RX 7900 XT and on-demand on the RTX PRO 4000 SFF: we only show one when at least 3 providers list the GPU on that billing type. Verify before provisioning. More on how we price.
Specs comparison
| Spec | Radeon RX 7900 XT | RTX PRO 4000 SFF | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 20 GB GDDR6 | 24 GB GDDR7 | 20% more on RTX PRO 4000 SFF |
| Bandwidth | 800 GB/s | 432 GB/s | 85% higher on Radeon RX 7900 XT |
| Bus width | 320-bit | 192-bit | 67% wider on Radeon RX 7900 XT |
| Compute · dense | |||
| FP4 | Not supported | 385 TFLOPS | RTX PRO 4000 SFF only |
| FP8 | Not supported | 192.5 TFLOPS | RTX PRO 4000 SFF only |
| FP16 / BF16 | 103 TFLOPS | 96.3 TFLOPS | 7% higher on Radeon RX 7900 XT |
| INT8 | 103 TOPS | 192.5 TOPS | 87% higher on RTX PRO 4000 SFF |
| FP32 | 51.6 TFLOPS | 24 TFLOPS | 2.1x higher on Radeon RX 7900 XT |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 315 W | 70 W | 4.5x higher on Radeon RX 7900 XT |
| Released | Q4 2022 | Q3 2025 | 3 years newer on RTX PRO 4000 SFF |
| Precision | |||
| Supported formats | FP16BF16FP32INT4INT8 | FP4FP8FP16BF16TF32FP32INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: Radeon RX 7900 XT datasheet and RTX PRO 4000 SFF datasheet.
Where to rent them
Providers that rent these GPUs, with each one's cheapest rate. No provider we track offers both right now.
| Provider | Radeon RX 7900 XT | RTX PRO 4000 SFF |
|---|---|---|
Salad
Distributed
|
$0.16 /GPU/hr On-demand | -- |
Hetzner
Germany
|
-- | $0.38 /GPU/hr On-demand |
Similar GPUs
Other comparisons in the same class.
-
-
AMD Radeon RX 7900 XTX
24 GB GDDR6 · 20% more bandwidth than the Radeon RX 7900 XT
On-demand from $0.17 /GPU/hr
-
AMD Radeon RX 9070 XT
16 GB GDDR6 · 20% less bandwidth than the Radeon RX 7900 XT
On-demand from $0.20 /GPU/hr
-
Nvidia RTX PRO 4000
24 GB GDDR7 · 56% more bandwidth than the RTX PRO 4000 SFF
On-demand from $0.27 /GPU/hr
Our data for AMD Radeon RX 7900 XT was last updated on Nov. 13, 2026, and for Nvidia RTX PRO 4000 SFF on Nov. 9, 2026.