The V100S has 33% more memory and 22% more bandwidth. The A30 is newer and cheaper right now.

At a glance

Memory

33% more on V100S

A30
24 GB
V100S
32 GB

Memory bandwidth

22% higher on V100S

A30
933 GB/s
V100S
1,134 GB/s

Cheapest on-demand

53% cheaper on A30

A30
$0.41 /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 A30 V100S Difference
On-demand $0.69 /GPU/hr from $0.41 -- /GPU/hr from $0.88
Reserved $0.58 /GPU/hr from $0.38 (12 mo) No reserved listings
Spot -- /GPU/hr from $0.29 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 spot on the A30 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

A30 vs V100S price history

Weekly median on-demand price per GPU per hour

Last 12 months
Aggregating historical prices...

Specs comparison

Spec A30 V100S Difference
Memory
Capacity 24 GB HBM2 32 GB HBM2 33% more on V100S
Bandwidth 933 GB/s 1,134 GB/s 22% higher on V100S
Bus width 4,096-bit
Compute · dense
FP16 / BF16 165 TFLOPS 130 TFLOPS 27% higher on A30
INT8 330 TOPS
FP32 10.3 TFLOPS 16.4 TFLOPS 59% higher on V100S
FP64 5.2 TFLOPS 8.2 TFLOPS 58% higher on V100S
Platform
Interconnect PCIe only NVLink 300 GB/s NVLink on V100S only
Board power 165 W 250 W 52% higher on V100S
Released Q2 2021 Q4 2019 17 months newer on A30
Precision
Supported formats FP16BF16TF32FP32FP64INT4INT8 FP16FP32FP64INT8

Compute: Vendor peak figures, dense and per GPU. Not measured throughput.

Source: A30 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.

Similar GPUs

Other comparisons in the same class.

Our data for Nvidia A30 was last updated on Sept. 14, 2026, and for Nvidia V100S on Sept. 14, 2026.