A data center GPU against a workstation card, one Ada Lovelace and one Blackwell: 24 GB GDDR6 against 24 GB GDDR7 and 2.2x the memory bandwidth on the RTX PRO 4000.
At a glance
Updated 5 minutes ago- Memory
- 24 GB
- GDDR6
- Memory bandwidth
- 300 GB/s
- From
- $0.31 /GPU/hr
- 19 providers
- Memory
- 24 GB
- GDDR7
- Memory bandwidth
- 672 GB/s
- From
- $0.20 /GPU/hr
- 3 providers
Price comparison
Cheapest listed price per GPU per hour by billing type, and the median across providers.
| Billing | L4 | RTX PRO 4000 | Difference |
|---|---|---|---|
| On-demand | $0.31 | $0.20 | 35% cheaper on RTX PRO 4000 |
| Spot | $0.13 | $0.18 | 23% cheaper on L4 |
| Reserved | $0.32 | $0.22 | 32% cheaper on RTX PRO 4000 |
| Median | $0.90 | $0.41 | 2.2x more expensive on L4 |
Median: Median across providers, one vote each, so a large catalog does not outweigh a small one.
Price history
L4 vs RTX PRO 4000 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | L4 | RTX PRO 4000 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 24 GB GDDR6 | 24 GB GDDR7 | Identical |
| Bandwidth | 300 GB/s | 672 GB/s | 2.2x higher on RTX PRO 4000 |
| Bus width | 192-bit | 192-bit | Identical |
| Compute · dense | |||
| FP4 | Not supported | 589 TFLOPS | RTX PRO 4000 only |
| FP8 | 242 TFLOPS | 294.5 TFLOPS | 1.2x higher on RTX PRO 4000 |
| FP16 / BF16 | 121 TFLOPS | 147.3 TFLOPS | 1.2x higher on RTX PRO 4000 |
| INT8 | 242 TOPS | 294.5 TOPS | 1.2x higher on RTX PRO 4000 |
| FP32 | 30.3 TFLOPS | 37 TFLOPS | 1.2x higher on RTX PRO 4000 |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 72 W | 145 W | 2x higher on RTX PRO 4000 |
| Released | Q1 2023 | Q1 2025 | 2 years newer on RTX PRO 4000 |
| Precision | |||
| Supported formats | FP8FP16BF16TF32FP32INT4INT8 | FP4FP8FP16BF16TF32FP32INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: L4 datasheet and RTX PRO 4000 datasheet.
Where to rent them
Providers listing these GPUs, those with both first, so you can switch without moving clouds.
| Provider | L4 /GPU/hr | RTX PRO 4000 /GPU/hr |
|---|---|---|
Vast.ai
|
On-Demand $0.31 | On-Demand $0.20 |
Runpod
|
On-Demand $0.49 | On-Demand $0.57 |
GPU.ai
|
On-Demand $0.32 | -- |
UpCloud
|
On-Demand $0.69 | -- |
Scaleway
|
On-Demand $0.91 | -- |
Sesterce
|
On-Demand $1.04 | -- |
Runcrate
|
On-Demand $1.05 | -- |
Hexabyte
|
On-Demand $0.42 | -- |
Database Mart
|
-- | Reserved (24mo) $0.26 |
19 providers list the L4 and 3 the RTX PRO 4000. Every listing is on the L4 page and the RTX PRO 4000 page.
Similar GPUs
Other comparisons in the same class.
Our data for Nvidia L4 was last updated on Sept. 7, 2026, and for Nvidia RTX PRO 4000 on Sept. 7, 2026.