The L40 is newer, with 8x the memory and 2.6x the bandwidth. The GTX 1660 Super is cheaper right now.
At a glance
Memory
8x more on L40
- GTX 1660 Super
- 6 GB
- L40
- 48 GB
Memory bandwidth
2.6x higher on L40
- GTX 1660 Super
- 336 GB/s
- L40
- 864 GB/s
Cheapest on-demand
95% cheaper on GTX 1660 Super
- GTX 1660 Super
- $0.04 /GPU/hr
- L40
- $0.78 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | GTX 1660 Super | L40 | Difference |
|---|---|---|---|
| On-demand | -- /GPU/hr from $0.04 | $1.06 /GPU/hr from $0.78 | |
| Reserved | No reserved listings | -- /GPU/hr from $0.70 | |
| Spot | -- /GPU/hr from $0.02 | $0.79 /GPU/hr from $0.77 |
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 GTX 1660 Super and reserved on the L40: 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
GTX 1660 Super vs L40 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | GTX 1660 Super | L40 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 6 GB GDDR6 | 48 GB GDDR6 | 8x more on L40 |
| Bandwidth | 336 GB/s | 864 GB/s | 2.6x higher on L40 |
| Bus width | 192-bit | 384-bit | 2x wider on L40 |
| Compute · dense | |||
| FP8 | Not supported | 362 TFLOPS | L40 only |
| FP16 / BF16 | 10.1 TFLOPS | 181.1 TFLOPS | 18x higher on L40 |
| INT8 | Not supported | 362 TOPS | L40 only |
| FP32 | 5.0 TFLOPS | 90.5 TFLOPS | 18x higher on L40 |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 125 W | 300 W | 2.4x higher on L40 |
| Released | Q4 2019 | Q4 2022 | 3 years newer on L40 |
| Precision | |||
| Supported formats | FP16FP32 | FP8FP16BF16TF32FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: GTX 1660 Super datasheet and L40 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 | GTX 1660 Super | L40 |
|---|---|---|
Salad
Distributed
|
$0.0400 /GPU/hr On-demand | -- |
Theta EdgeCloud
Distributed
|
$0.07 /GPU/hr On-demand | -- |
GPU.ai
UAE
|
-- | $0.78 /GPU/hr On-demand |
Thunder Compute
USA
|
-- | $0.79 /GPU/hr On-demand |
Runpod
USA
|
-- | $0.82 /GPU/hr On-demand |
Massed Compute
USA
|
-- | $0.86 /GPU/hr On-demand |
Sesterce
France
|
-- | $0.97 /GPU/hr On-demand |
Hyperstack
UK
|
-- | $1.00 /GPU/hr On-demand |
Spheron
Singapore
|
-- | $1.06 /GPU/hr On-demand PCIe |
Runcrate
USA
|
-- | $1.14 /GPU/hr On-demand PCIe |
2 providers list the GTX 1660 Super and 12 the L40. Every listing is on the GTX 1660 Super page and the L40 page.
Similar GPUs
Other comparisons in the same class.
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Nvidia GTX 1660
6 GB GDDR5 · 43% less bandwidth than the GTX 1660 Super
On-demand from $0.04 /GPU/hr -
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Our data for Nvidia GTX 1660 Super was last updated on Sept. 14, 2026, and for Nvidia L40 on Sept. 14, 2026.