A consumer GPU against a data center card, one Turing and one Ada Lovelace: 6 GB GDDR5 against 48 GB GDDR6 and 4.5x the memory bandwidth on the L40.
At a glance
Memory
- GTX 1660
- 6 GB
- L40
- 48 GB
8x more on L40
Memory bandwidth
- GTX 1660
- 192 GB/s
- L40
- 864 GB/s
4.5x higher on L40
Cheapest on-demand
- GTX 1660
- $0.04 /GPU/hr
- L40
- $0.78 /GPU/hr
20x more expensive on L40
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | GTX 1660 | L40 | Difference |
|---|---|---|---|
| On-demand | -- /GPU/hr from $0.04 | $1.05 /GPU/hr from $0.78 | |
| Reserved | -- /GPU/hr from $0.19 (24 mo) | -- /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, reserved and spot on the GTX 1660 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 vs L40 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | GTX 1660 | L40 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 6 GB GDDR5 | 48 GB GDDR6 | 8x more on L40 |
| Bandwidth | 192 GB/s | 864 GB/s | 4.5x 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 | 120 W | 300 W | 2.5x higher on L40 |
| Released | Q1 2019 | Q4 2022 | 4 years newer on L40 |
| Precision | |||
| Supported formats | FP16FP32 | FP8FP16BF16TF32FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: GTX 1660 datasheet and L40 datasheet.
Where to rent them
Providers listing these GPUs, those with both first, so you can switch without moving clouds.
| Provider | GTX 1660 /GPU/hr | L40 /GPU/hr |
|---|---|---|
Salad
|
On-Demand $0.0400 | -- |
Database Mart
|
Reserved (24mo) $0.19 | -- |
GPU.ai
|
-- | On-Demand $0.78 |
Thunder Compute
|
-- | On-Demand $0.79 |
Massed Compute
|
-- | On-Demand $0.86 |
Sesterce
|
-- | On-Demand $0.97 |
Runcrate
|
-- | On-Demand $0.97 |
Oblivus
|
-- | On-Demand $1.05 |
Spheron
|
-- | On-Demand $1.06 |
EmpirioLabs AI
|
-- | On-Demand $1.50 |
2 providers list the GTX 1660 and 12 the L40. Every listing is on the GTX 1660 page and the L40 page.
Similar GPUs
Other comparisons in the same class.
Our data for Nvidia GTX 1660 was last updated on Sept. 7, 2026, and for Nvidia L40 on Sept. 7, 2026.