The RTX PRO 4000 SFF is newer, with 20% more memory and 54% more bandwidth, and is cheaper right now.
At a glance
Memory
20% more on RTX PRO 4000 SFF
- RTX 4000 SFF Ada
- 20 GB
- RTX PRO 4000 SFF
- 24 GB
Memory bandwidth
54% higher on RTX PRO 4000 SFF
- RTX 4000 SFF Ada
- 280 GB/s
- RTX PRO 4000 SFF
- 432 GB/s
Cheapest on-demand
24% cheaper on RTX PRO 4000 SFF
- RTX 4000 SFF Ada
- $0.50 /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 | RTX 4000 SFF Ada | RTX PRO 4000 SFF | Difference |
|---|---|---|---|
| On-demand | -- /GPU/hr from $0.50 | -- /GPU/hr from $0.38 |
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 on the RTX 4000 SFF Ada 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.
Price history
RTX 4000 SFF Ada vs RTX PRO 4000 SFF price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | RTX 4000 SFF Ada | RTX PRO 4000 SFF | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 20 GB GDDR6 | 24 GB GDDR7 | 20% more on RTX PRO 4000 SFF |
| Bandwidth | 280 GB/s | 432 GB/s | 54% higher on RTX PRO 4000 SFF |
| Bus width | 160-bit | 192-bit | 20% wider on RTX PRO 4000 SFF |
| Compute · dense | |||
| FP4 | Not supported | 385 TFLOPS | RTX PRO 4000 SFF only |
| FP8 | 153.4 TFLOPS | 192.5 TFLOPS | 25% higher on RTX PRO 4000 SFF |
| FP16 / BF16 | 76.7 TFLOPS | 96.3 TFLOPS | 26% higher on RTX PRO 4000 SFF |
| INT8 | 192.5 TOPS | ||
| FP32 | 19.2 TFLOPS | 24 TFLOPS | 25% higher on RTX PRO 4000 SFF |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 70 W | 70 W | Identical |
| Released | Q2 2023 | Q3 2025 | 2 years newer on RTX PRO 4000 SFF |
| Precision | |||
| Supported formats | FP8FP16BF16TF32FP32INT4INT8 | FP4FP8FP16BF16TF32FP32INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: RTX 4000 SFF Ada 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 | RTX 4000 SFF Ada | RTX PRO 4000 SFF |
|---|---|---|
Koyeb
France
|
$0.50 /GPU/hr On-demand | -- |
Runpod
USA
|
$0.18 /GPU/hr On-demand | -- |
Hetzner
Germany
|
-- | $0.38 /GPU/hr On-demand |
Similar GPUs
Other comparisons in the same class.
-
-
Nvidia RTX 4000 Ada
20 GB GDDR6 · 29% more bandwidth than the RTX 4000 SFF Ada
On-demand from $0.52 /GPU/hr -
Nvidia A4000
16 GB GDDR6 · 60% more bandwidth than the RTX 4000 SFF Ada
On-demand from $0.10 /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 Nvidia RTX 4000 SFF Ada was last updated on Sept. 14, 2026, and for Nvidia RTX PRO 4000 SFF on Nov. 9, 2026.