Nvidia RTX 4000 SFF Ada vs Nvidia RTX PRO 4000

The RTX PRO 4000 is newer, with 20% more memory and 2.4x the bandwidth, and is cheaper right now.

At a glance

Memory

20% more on RTX PRO 4000

RTX 4000 SFF Ada: 20 GB

RTX PRO 4000: 24 GB

Memory bandwidth

2.4x higher on RTX PRO 4000

RTX 4000 SFF Ada: 280 GB/s

RTX PRO 4000: 672 GB/s

Cheapest on-demand

38% cheaper on RTX PRO 4000

RTX 4000 SFF Ada: $0.42 /GPU/hr

RTX PRO 4000: $0.26 /GPU/hr

Price comparison

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

Billing	RTX 4000 SFF Ada	RTX PRO 4000
On-demand	-- /GPU/hr from $0.42	-- /GPU/hr from $0.26
Reserved	No reserved listings	-- /GPU/hr from $0.26 (24 mo)
Spot	No spot listings	-- /GPU/hr from $0.11

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 on-demand on the RTX 4000 SFF Ada 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

RTX 4000 SFF Ada vs RTX PRO 4000 price history

Weekly median on-demand price per GPU per hour

Last 8 months

Aggregating historical prices...

Specs comparison

Spec	RTX 4000 SFF Ada	RTX PRO 4000	Difference
Memory
Capacity	20 GB GDDR6	24 GB GDDR7	20% more on RTX PRO 4000
Bandwidth	280 GB/s	672 GB/s	2.4x higher on RTX PRO 4000
Bus width	160-bit	192-bit	20% wider on RTX PRO 4000
Compute · dense
FP4	Not supported	589 TFLOPS	RTX PRO 4000 only
FP8	153.4 TFLOPS	294.5 TFLOPS	92% higher on RTX PRO 4000
FP16 / BF16	76.7 TFLOPS	147.3 TFLOPS	92% higher on RTX PRO 4000
INT8		294.5 TOPS
FP32	19.2 TFLOPS	37 TFLOPS	93% higher on RTX PRO 4000
Platform
Interconnect	PCIe only	PCIe only
Board power	70 W	145 W	2.1x higher on RTX PRO 4000
Released	Q2 2023	Q1 2025	2 years newer on RTX PRO 4000
Precision
Supported formats	FP8FP16BF16TF32FP32INT4INT8	FP4FP8FP16BF16TF32FP32INT8

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

Source: RTX 4000 SFF Ada datasheet and RTX PRO 4000 datasheet.

Where to rent them

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

Provider	RTX 4000 SFF Ada	RTX PRO 4000
Runpod USA	$0.18 /GPU/hr On-demand	$0.57 /GPU/hr On-demand
Hetzner Germany	$0.42 /GPU/hr On-demand	--
Koyeb France	$0.50 /GPU/hr On-demand	--
Vast.ai USA	--	$0.26 /GPU/hr On-demand
Database Mart USA	--	$0.26 /GPU/hr Reserved