The RTX 3080 Ti is newer, with 6x the memory and 65x the bandwidth.
At a glance
Memory
6x more on RTX 3080 Ti
- GT 730
- 2 GB
- RTX 3080 Ti
- 12 GB
Memory bandwidth
65x higher on RTX 3080 Ti
- GT 730
- 14 GB/s
- RTX 3080 Ti
- 912 GB/s
Cheapest on-demand
- GT 730
- --
- RTX 3080 Ti
- $0.11 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | GT 730 | RTX 3080 Ti | Difference |
|---|---|---|---|
| On-demand | No on-demand listings | $0.19 /GPU/hr from $0.11 | |
| Reserved | No reserved listings | -- /GPU/hr from $0.12 (48 mo) | |
| Spot | No spot listings | -- /GPU/hr from $0.08 |
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 3080 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
GT 730 vs RTX 3080 Ti price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | GT 730 | RTX 3080 Ti | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 2 GB DDR3 | 12 GB GDDR6X | 6x more on RTX 3080 Ti |
| Bandwidth | 14 GB/s | 912 GB/s | 65x higher on RTX 3080 Ti |
| Bus width | 64-bit | 384-bit | 6x wider on RTX 3080 Ti |
| Compute · dense | |||
| FP16 / BF16 | Not supported | 68.2 TFLOPS | RTX 3080 Ti only |
| INT8 | Not supported | 272.8 TOPS | RTX 3080 Ti only |
| FP32 | 0.7 TFLOPS | 34.1 TFLOPS | 49x higher on RTX 3080 Ti |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 23 W | 350 W | 15x higher on RTX 3080 Ti |
| Released | Q2 2014 | Q2 2021 | 7 years newer on RTX 3080 Ti |
| Precision | |||
| Supported formats | FP32 | FP16BF16TF32FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: RTX 3080 Ti 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 | GT 730 | RTX 3080 Ti |
|---|---|---|
Vast.ai
USA
|
-- | $0.11 /GPU/hr On-demand |
Salad
Distributed
|
-- | $0.15 /GPU/hr On-demand |
Runpod
USA
|
-- | $0.18 /GPU/hr On-demand |
Exoscale
Switzerland
|
-- | $0.79 /GPU/hr On-demand |
Similar GPUs
Other comparisons in the same class.
-
Nvidia GTX 1050 Ti
4 GB GDDR5 · 8x the bandwidth of the GT 730
From $0.02 /GPU/hr Compare -
Nvidia RTX 3090
24 GB GDDR6X · NVLink 112 GB/s
From $0.10 /GPU/hr Compare
-
Nvidia RTX 3080
10 GB GDDR6X · 17% less bandwidth than the RTX 3080 Ti
From $0.11 /GPU/hr Compare
Our data for Nvidia GT 730 was last updated on Sept. 14, 2026, and for Nvidia RTX 3080 Ti on Sept. 14, 2026.