The V100S has 33% more memory and 13% more bandwidth. The RTX 3090 Ti is newer and cheaper right now.
At a glance
Memory
33% more on V100S
- RTX 3090 Ti
- 24 GB
- V100S
- 32 GB
Memory bandwidth
13% higher on V100S
- RTX 3090 Ti
- 1.01 TB/s
- V100S
- 1.13 TB/s
Cheapest on-demand
78% cheaper on RTX 3090 Ti
- RTX 3090 Ti
- $0.19 /GPU/hr
- V100S
- $0.88 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | RTX 3090 Ti | V100S | Difference |
|---|---|---|---|
| On-demand | $0.27 /GPU/hr from $0.19 | -- /GPU/hr from $0.88 | |
| Reserved | -- /GPU/hr from $0.17 (48 mo) | No reserved listings | |
| Spot | -- /GPU/hr from $0.10 | No spot listings |
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 3090 Ti and on-demand on the V100S: 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
RTX 3090 Ti vs V100S price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | RTX 3090 Ti | V100S | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 24 GB GDDR6X | 32 GB HBM2 | 33% more on V100S |
| Bandwidth | 1,008 GB/s | 1,134 GB/s | 13% higher on V100S |
| Bus width | 384-bit | 4,096-bit | 11x wider on V100S |
| Compute · dense | |||
| FP16 / BF16 | 80 TFLOPS | 130 TFLOPS | 63% higher on V100S |
| INT8 | 320 TOPS | ||
| FP32 | 40 TFLOPS | 16.4 TFLOPS | 2.4x higher on RTX 3090 Ti |
| FP64 | Not supported | 8.2 TFLOPS | V100S only |
| Platform | |||
| Interconnect | PCIe only | NVLink 300 GB/s | NVLink on V100S only |
| Board power | 450 W | 250 W | 80% higher on RTX 3090 Ti |
| Released | Q1 2022 | Q4 2019 | 2 years newer on RTX 3090 Ti |
| Precision | |||
| Supported formats | FP16BF16TF32FP32INT4INT8 | FP16FP32FP64INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: RTX 3090 Ti datasheet and V100S 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 | RTX 3090 Ti | V100S |
|---|---|---|
Salad
Distributed
|
$0.19 /GPU/hr On-demand | -- |
Vast.ai
USA
|
$0.22 /GPU/hr On-demand | -- |
Runpod
USA
|
$0.27 /GPU/hr On-demand | -- |
OVH
France
|
-- | $0.88 /GPU/hr On-demand |
Similar GPUs
Other comparisons in the same class.
-
Nvidia RTX 5090
32 GB GDDR7 · 78% more bandwidth than the RTX 3090 Ti
From $0.35 /GPU/hr Compare -
Nvidia RTX 4090
24 GB GDDR6X · released Q4 2022
From $0.33 /GPU/hr Compare
-
Nvidia RTX 3090
24 GB GDDR6X · NVLink 112 GB/s
From $0.10 /GPU/hr Compare
-
Nvidia A100
80 GB HBM2e · 71% more bandwidth than the V100S
From $0.40 /GPU/hr Compare
-
Nvidia V100
32 GB HBM2 · 21% less bandwidth than the V100S
From $0.09 /GPU/hr Compare
Our data for Nvidia RTX 3090 Ti was last updated on Sept. 14, 2026, and for Nvidia V100S on Sept. 14, 2026.