The A30 has 39% more bandwidth, with the same 24 GB of memory. The RTX PRO 4000 is newer and cheaper right now.

At a glance

Memory

Identical

A30
24 GB
RTX PRO 4000
24 GB

Memory bandwidth

39% higher on A30

A30
933 GB/s
RTX PRO 4000
672 GB/s

Cheapest on-demand

50% cheaper on RTX PRO 4000

A30
$0.41 /GPU/hr
RTX PRO 4000
$0.20 /GPU/hr

Price comparison

Median price per GPU per hour by billing type, with the cheapest listing under it.

Billing A30 RTX PRO 4000 Difference
On-demand $0.69 /GPU/hr from $0.41 -- /GPU/hr from $0.20
Reserved $0.58 /GPU/hr from $0.38 (12 mo) -- /GPU/hr from $0.26 (24 mo)
Spot -- /GPU/hr from $0.29 -- /GPU/hr from $0.14

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, reserved and spot on the RTX PRO 4000: 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 RTX PRO 4000 price history

Weekly median on-demand price per GPU per hour

Last 12 months
Aggregating historical prices...

Specs comparison

Spec A30 RTX PRO 4000 Difference
Memory
Capacity 24 GB HBM2 24 GB GDDR7 Identical
Bandwidth 933 GB/s 672 GB/s 39% higher on A30
Bus width 192-bit
Compute · dense
FP4 Not supported 589 TFLOPS RTX PRO 4000 only
FP8 Not supported 294.5 TFLOPS RTX PRO 4000 only
FP16 / BF16 165 TFLOPS 147.3 TFLOPS 12% higher on A30
INT8 330 TOPS 294.5 TOPS 12% higher on A30
FP32 10.3 TFLOPS 37 TFLOPS 3.6x higher on RTX PRO 4000
FP64 5.2 TFLOPS Not supported A30 only
Platform
Interconnect PCIe only PCIe only
Board power 165 W 145 W 14% higher on A30
Released Q2 2021 Q1 2025 4 years newer on RTX PRO 4000
Precision
Supported formats FP16BF16TF32FP32FP64INT4INT8 FP4FP8FP16BF16TF32FP32INT8

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

Source: A30 datasheet and RTX PRO 4000 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 RTX PRO 4000 on Sept. 14, 2026.