The A5000 has 20% more memory and 2.7x the bandwidth, and is cheaper right now.

At a glance

Memory

20% more on A5000

A5000
24 GB
RTX 4000 SFF Ada
20 GB

Memory bandwidth

2.7x higher on A5000

A5000
768 GB/s
RTX 4000 SFF Ada
280 GB/s

Cheapest on-demand

45% cheaper on A5000

A5000
$0.23 /GPU/hr
RTX 4000 SFF Ada
$0.42 /GPU/hr

Price comparison

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

Billing A5000 RTX 4000 SFF Ada Difference
On-demand $0.75 /GPU/hr from $0.23 -- /GPU/hr from $0.42
Reserved $0.35 /GPU/hr from $0.25 (24 mo) No reserved listings
Spot -- /GPU/hr from $0.09 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 A5000 and on-demand on the RTX 4000 SFF Ada: 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

A5000 vs RTX 4000 SFF Ada price history

Weekly median on-demand price per GPU per hour

Last 12 months
Aggregating historical prices...

Specs comparison

Spec A5000 RTX 4000 SFF Ada Difference
Memory
Capacity 24 GB GDDR6 20 GB GDDR6 20% more on A5000
Bandwidth 768 GB/s 280 GB/s 2.7x higher on A5000
Bus width 384-bit 160-bit 2.4x wider on A5000
Compute · dense
FP8 Not supported 153.4 TFLOPS RTX 4000 SFF Ada only
FP16 / BF16 111.1 TFLOPS 76.7 TFLOPS 45% higher on A5000
FP32 27.8 TFLOPS 19.2 TFLOPS 45% higher on A5000
Platform
Interconnect NVLink 112 GB/s PCIe only NVLink on A5000 only
Board power 230 W 70 W 3.3x higher on A5000
Released Q2 2021 Q2 2023 2 years newer on RTX 4000 SFF Ada
Precision
Supported formats FP16BF16TF32FP32INT4INT8 FP8FP16BF16TF32FP32INT4INT8

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

Source: A5000 datasheet and RTX 4000 SFF Ada datasheet.

Where to rent them

Providers that rent these GPUs, with each one's cheapest rate. Providers that rent both are listed first.

12 providers list the A5000 and 3 the RTX 4000 SFF Ada. Every listing is on the A5000 page and the RTX 4000 SFF Ada page.

Similar GPUs

Other comparisons in the same class.

Our data for Nvidia A5000 was last updated on Sept. 14, 2026, and for Nvidia RTX 4000 SFF Ada on Sept. 14, 2026.