Both have 24 GB of memory. The RTX 3090 Ti has 3.4x the bandwidth and is typically cheaper.
At a glance
Memory
Identical
- L4
- 24 GB
- RTX 3090 Ti
- 24 GB
Memory bandwidth
3.4x higher on RTX 3090 Ti
- L4
- 300 GB/s
- RTX 3090 Ti
- 1,008 GB/s
Cheapest on-demand
30% cheaper on RTX 3090 Ti
- L4
- $0.27 /GPU/hr
- RTX 3090 Ti
- $0.19 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | L4 | RTX 3090 Ti | Difference |
|---|---|---|---|
| On-demand | $0.88 /GPU/hr from $0.27 | $0.27 /GPU/hr from $0.19 | 69% cheaper on RTX 3090 Ti |
| Reserved | $0.51 /GPU/hr from $0.27 (1 mo) | -- /GPU/hr from $0.19 (48 mo) | |
| Spot | $0.29 /GPU/hr from $0.13 | -- /GPU/hr from $0.10 |
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 3090 Ti: 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
L4 vs RTX 3090 Ti price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | L4 | RTX 3090 Ti | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 24 GB GDDR6 | 24 GB GDDR6X | Identical |
| Bandwidth | 300 GB/s | 1,008 GB/s | 3.4x higher on RTX 3090 Ti |
| Bus width | 192-bit | 384-bit | 2x wider on RTX 3090 Ti |
| Compute · dense | |||
| FP8 | 242 TFLOPS | Not supported | L4 only |
| FP16 / BF16 | 121 TFLOPS | 80 TFLOPS | 51% higher on L4 |
| INT8 | 242 TOPS | 320 TOPS | 32% higher on RTX 3090 Ti |
| FP32 | 30.3 TFLOPS | 40 TFLOPS | 32% higher on RTX 3090 Ti |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 72 W | 450 W | 6.2x higher on RTX 3090 Ti |
| Released | Q1 2023 | Q1 2022 | 12 months newer on L4 |
| Precision | |||
| Supported formats | FP8FP16BF16TF32FP32INT4INT8 | FP16BF16TF32FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: L4 datasheet and RTX 3090 Ti datasheet.
Where to rent them
Providers that rent these GPUs, with each one's cheapest rate. Providers that rent both are listed first.
| Provider | L4 | RTX 3090 Ti |
|---|---|---|
|
|
$0.33 /GPU/hr On-demand | $0.23 /GPU/hr On-demand |
|
|
$0.49 /GPU/hr On-demand | $0.27 /GPU/hr On-demand |
|
|
$0.27 /GPU/hr On-demand | -- |
|
|
$0.44 /GPU/hr On-demand | -- |
|
|
$0.89 /GPU/hr On-demand | -- |
|
|
$1.04 /GPU/hr On-demand | -- |
|
|
$1.23 /GPU/hr On-demand PCIe | -- |
|
|
$0.41 /GPU/hr On-demand | -- |
|
|
-- | $0.19 /GPU/hr On-demand |
21 providers list the L4 and 3 the RTX 3090 Ti. Every listing is on the L4 page and the RTX 3090 Ti page.
Similar GPUs
Other comparisons in the same class.
-
Nvidia T4
16 GB GDDR6 · released Q3 2018
From $0.10 /GPU/hr Compare -
Nvidia A10
24 GB GDDR6 · 2x the bandwidth of the L4
From $0.20 /GPU/hr Compare -
Nvidia L40
48 GB GDDR6 · 2.9x the bandwidth of the L4
From $0.46 /GPU/hr Compare -
Nvidia RTX 5090
32 GB GDDR7 · 78% more bandwidth than the RTX 3090 Ti
From $0.35 /GPU/hr Compare -
Nvidia RTX 4090
24 GB GDDR6X · released Q4 2022
From $0.32 /GPU/hr Compare
Our data for Nvidia L4 was last updated on Sept. 14, 2026, and for Nvidia RTX 3090 Ti on Sept. 14, 2026.