The RTX 5090 is newer, with 60% more memory and 5x the bandwidth. The RTX 4000 Ada is typically cheaper.
At a glance
Memory
60% more on RTX 5090
- RTX 4000 Ada
- 20 GB
- RTX 5090
- 32 GB
Memory bandwidth
5x higher on RTX 5090
- RTX 4000 Ada
- 360 GB/s
- RTX 5090
- 1,792 GB/s
Cheapest on-demand
43% cheaper on RTX 4000 Ada
- RTX 4000 Ada
- $0.20 /GPU/hr
- RTX 5090
- $0.35 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | RTX 4000 Ada | RTX 5090 | Difference |
|---|---|---|---|
| On-demand | $0.51 /GPU/hr from $0.20 | $0.66 /GPU/hr from $0.35 | 22% cheaper on RTX 4000 Ada |
| Reserved | -- /GPU/hr from $0.18 (3 mo) | $0.59 /GPU/hr from $0.21 (1 mo) | |
| Spot | -- /GPU/hr from $0.13 | $0.46 /GPU/hr from $0.25 |
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 reserved and spot on the RTX 4000 Ada: 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 Ada vs RTX 5090 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | RTX 4000 Ada | RTX 5090 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 20 GB GDDR6 | 32 GB GDDR7 | 60% more on RTX 5090 |
| Bandwidth | 360 GB/s | 1,792 GB/s | 5x higher on RTX 5090 |
| Bus width | 160-bit | 512-bit | 3.2x wider on RTX 5090 |
| Compute · dense | |||
| FP4 | Not supported | 1,676 TFLOPS | RTX 5090 only |
| FP8 | 213.8 TFLOPS | 419 TFLOPS | 96% higher on RTX 5090 |
| FP16 / BF16 | 106.9 TFLOPS | 209.5 TFLOPS | 96% higher on RTX 5090 |
| INT8 | 838 TOPS | ||
| FP32 | 26.7 TFLOPS | 104.8 TFLOPS | 3.9x higher on RTX 5090 |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 130 W | 575 W | 4.4x higher on RTX 5090 |
| Released | Q3 2023 | Q1 2025 | 2 years newer on RTX 5090 |
| Precision | |||
| Supported formats | FP8FP16BF16TF32FP32INT4INT8 | FP4FP8FP16BF16TF32FP32INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: RTX 4000 Ada datasheet and RTX 5090 datasheet.
Where to rent them
Providers that rent these GPUs, with each one's cheapest rate. Providers that rent both are listed first.
| Provider | RTX 4000 Ada | RTX 5090 |
|---|---|---|
Vast.ai
USA
|
$0.20 /GPU/hr On-demand | $0.41 /GPU/hr On-demand |
GPU.ai
UAE
|
$0.28 /GPU/hr On-demand | $0.47 /GPU/hr On-demand |
Runpod
USA
|
On request Reserved | $0.69 /GPU/hr On-demand |
Akamai Cloud
USA
|
$0.52 /GPU/hr On-demand | -- |
DigitalOcean
USA
|
$0.76 /GPU/hr On-demand | -- |
Sesterce
France
|
$0.87 /GPU/hr On-demand | -- |
HyperAI
Hong Kong
|
-- | $0.35 /GPU/hr On-demand |
GPUhub
Singapore
|
-- | $0.46 /GPU/hr On-demand |
Salad
Distributed
|
-- | $0.50 /GPU/hr On-demand |
Lium
Distributed
|
-- | $0.55 /GPU/hr On-demand |
Nova Cloud
Canada
|
-- | $0.66 /GPU/hr On-demand PCIe |
6 providers list the RTX 4000 Ada and 22 the RTX 5090. Every listing is on the RTX 4000 Ada page and the RTX 5090 page.
Similar GPUs
Other comparisons in the same class.
-
Nvidia L4
24 GB GDDR6 · 17% less bandwidth than the RTX 4000 Ada
From $0.33 /GPU/hr Compare -
Nvidia A4000
16 GB GDDR6 · 24% more bandwidth than the RTX 4000 Ada
From $0.07 /GPU/hr Compare
-
Nvidia RTX PRO 6000
96 GB GDDR7 · workstation card
From $0.65 /GPU/hr Compare
-
Nvidia RTX 4090
24 GB GDDR6X · 44% less bandwidth than the RTX 5090
From $0.29 /GPU/hr Compare
Our data for Nvidia RTX 4000 Ada was last updated on Sept. 14, 2026, and for Nvidia RTX 5090 on Sept. 14, 2026.