AMD Radeon RX 7900 XT
vs
Nvidia L40S
The L40S has 2.4x the memory and 8% more bandwidth. The Radeon RX 7900 XT is cheaper right now.
At a glance
Memory
2.4x more on L40S
- Radeon RX 7900 XT
- 20 GB
- L40S
- 48 GB
Memory bandwidth
8% higher on L40S
- Radeon RX 7900 XT
- 800 GB/s
- L40S
- 864 GB/s
Cheapest on-demand
79% cheaper on Radeon RX 7900 XT
- Radeon RX 7900 XT
- $0.16 /GPU/hr
- L40S
- $0.74 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | Radeon RX 7900 XT | L40S | Difference |
|---|---|---|---|
| On-demand | -- /GPU/hr from $0.16 | $1.64 /GPU/hr from $0.74 | |
| Reserved | No reserved listings | $0.98 /GPU/hr from $0.61 (12 mo) | |
| Spot | -- /GPU/hr from $0.05 | $1.11 /GPU/hr from $0.74 |
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: 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
Radeon RX 7900 XT vs L40S price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | Radeon RX 7900 XT | L40S | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 20 GB GDDR6 | 48 GB GDDR6 | 2.4x more on L40S |
| Bandwidth | 800 GB/s | 864 GB/s | 8% higher on L40S |
| Bus width | 320-bit | 384-bit | 20% wider on L40S |
| Compute · dense | |||
| FP8 | Not supported | 733 TFLOPS | L40S only |
| FP16 / BF16 | 103 TFLOPS | 362.1 TFLOPS | 3.5x higher on L40S |
| INT8 | 103 TOPS | 733 TOPS | 7.1x higher on L40S |
| FP32 | 51.6 TFLOPS | 91.6 TFLOPS | 78% higher on L40S |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 315 W | 350 W | 11% higher on L40S |
| Released | Q4 2022 | Q3 2023 | 8 months newer on L40S |
| Precision | |||
| Supported formats | FP16BF16FP32INT4INT8 | FP8FP16BF16TF32FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: Radeon RX 7900 XT datasheet and L40S 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 | L40S |
|---|---|---|
Salad
Distributed
|
$0.16 /GPU/hr On-demand | -- |
Lium
Distributed
|
-- | $0.74 /GPU/hr On-demand PCIe |
GPU.ai
UAE
|
-- | $0.95 /GPU/hr On-demand |
Sesterce
France
|
-- | $0.97 /GPU/hr On-demand |
Massed Compute
USA
|
-- | $0.97 /GPU/hr On-demand |
UpCloud
Finland
|
-- | $1.19 /GPU/hr On-demand |
Runcrate
USA
|
-- | $1.26 /GPU/hr On-demand PCIe |
Crusoe
USA
|
-- | $1.50 /GPU/hr On-demand |
EmpirioLabs AI
USA
|
-- | $1.80 /GPU/hr On-demand |
1 provider list the Radeon RX 7900 XT and 39 the L40S. Every listing is on the Radeon RX 7900 XT page and the L40S page.
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
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Our data for AMD Radeon RX 7900 XT was last updated on Nov. 13, 2026, and for Nvidia L40S on Sept. 14, 2026.