Two Nvidia consumer GPUs, one Turing and one Ampere: 6 GB GDDR6 against 24 GB GDDR6X and 3x the memory bandwidth on the RTX 3090 Ti.
At a glance
Updated 8 minutes ago- Memory
- 6 GB
- GDDR6
- Memory bandwidth
- 336 GB/s
- From
- $0.04 /GPU/hr
- 2 providers
- Memory
- 24 GB
- GDDR6X
- Memory bandwidth
- 1.01 TB/s
- From
- $0.28 /GPU/hr
- 2 providers
Price comparison
Cheapest listed price per GPU per hour by billing type, and the median across providers.
| Billing | GTX 1660 Super | RTX 3090 Ti | Difference |
|---|---|---|---|
| On-demand | $0.04 | $0.28 | 7x more expensive on RTX 3090 Ti |
| Spot | $0.02 | $0.10 | 5x more expensive on RTX 3090 Ti |
| Median | $0.04 | $0.28 | 7x more expensive on RTX 3090 Ti |
Median: Median across providers, one vote each, so a large catalog does not outweigh a small one.
Price history
GTX 1660 Super vs RTX 3090 Ti price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | GTX 1660 Super | RTX 3090 Ti | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 6 GB GDDR6 | 24 GB GDDR6X | 4x more on RTX 3090 Ti |
| Bandwidth | 336 GB/s | 1,008 GB/s | 3x higher on RTX 3090 Ti |
| Bus width | 192-bit | 384-bit | 2x wider on RTX 3090 Ti |
| Compute · dense | |||
| FP16 / BF16 | 10.1 TFLOPS | 80 TFLOPS | 8x higher on RTX 3090 Ti |
| INT8 | Not supported | 320 TOPS | RTX 3090 Ti only |
| FP32 | 5.0 TFLOPS | 40 TFLOPS | 8x higher on RTX 3090 Ti |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 125 W | 450 W | 3.6x higher on RTX 3090 Ti |
| Released | Q4 2019 | Q1 2022 | 2 years newer on RTX 3090 Ti |
| Precision | |||
| Supported formats | FP16FP32 | FP16BF16TF32FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: GTX 1660 Super datasheet and RTX 3090 Ti datasheet.
Where to rent them
Providers listing these GPUs, those with both first, so you can switch without moving clouds.
| Provider | GTX 1660 Super /GPU/hr | RTX 3090 Ti /GPU/hr |
|---|---|---|
Salad
|
On-Demand $0.0400 | On-Demand $0.28 |
Vast.ai
|
On-Demand $0.0401 | -- |
Runpod
|
-- | On-Demand $0.27 |
Similar GPUs
Other comparisons in the same class.
Our data for Nvidia GTX 1660 Super was last updated on Sept. 7, 2026, and for Nvidia RTX 3090 Ti on Sept. 7, 2026.