The GTX 1660 Ti is newer, with 3x the memory and 21x the bandwidth.
At a glance
Memory
3x more on GTX 1660 Ti
- GT 730
- 2 GB
- GTX 1660 Ti
- 6 GB
Memory bandwidth
21x higher on GTX 1660 Ti
- GT 730
- 14 GB/s
- GTX 1660 Ti
- 288 GB/s
Cheapest on-demand
- GT 730
- --
- GTX 1660 Ti
- --
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
Price history
GT 730 vs GTX 1660 Ti price history
Weekly median on-demand price per GPU per hour
Aggregating historical prices...
Specs comparison
| Spec | GT 730 | GTX 1660 Ti | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 2 GB DDR3 | 6 GB GDDR6 | 3x more on GTX 1660 Ti |
| Bandwidth | 14 GB/s | 288 GB/s | 21x higher on GTX 1660 Ti |
| Bus width | 64-bit | 192-bit | 3x wider on GTX 1660 Ti |
| Compute · dense | |||
| FP16 / BF16 | Not supported | 10.9 TFLOPS | GTX 1660 Ti only |
| FP32 | 0.7 TFLOPS | 5.4 TFLOPS | 7.9x higher on GTX 1660 Ti |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 23 W | 120 W | 5.2x higher on GTX 1660 Ti |
| Released | Q2 2014 | Q1 2019 | 5 years newer on GTX 1660 Ti |
| Precision | |||
| Supported formats | FP32 | FP16FP32 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: GTX 1660 Ti datasheet.
Similar GPUs
Other comparisons in the same class.
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-
Nvidia RTX 3060
12 GB GDDR6 · 25% more bandwidth than the GTX 1660 Ti
On-demand from $0.08 /GPU/hr -
Nvidia RTX 2060
6 GB GDDR6 · 17% more bandwidth than the GTX 1660 Ti
On-demand from $0.06 /GPU/hr
Our data for Nvidia GT 730 was last updated on Sept. 14, 2026, and for Nvidia GTX 1660 Ti on Nov. 13, 2026.