Nvidia RTX PRO 4000 SFF vs Nvidia RTX PRO 4500

The RTX PRO 4500 has 33% more memory and 2.1x the bandwidth. The RTX PRO 4000 SFF is cheaper right now.

At a glance

Memory

33% more on RTX PRO 4500

RTX PRO 4000 SFF: 24 GB

RTX PRO 4500: 32 GB

Memory bandwidth

2.1x higher on RTX PRO 4500

RTX PRO 4000 SFF: 432 GB/s

RTX PRO 4500: 896 GB/s

Cheapest on-demand

47% cheaper on RTX PRO 4000 SFF

RTX PRO 4000 SFF: $0.38 /GPU/hr

RTX PRO 4500: $0.72 /GPU/hr

Price comparison

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

Billing	RTX PRO 4000 SFF	RTX PRO 4500	Difference
On-demand	-- /GPU/hr from $0.38	-- /GPU/hr from $0.72
Reserved	No reserved listings	On request

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 PRO 4000 SFF and on-demand on the RTX PRO 4500: 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 PRO 4000 SFF vs RTX PRO 4500 price history

Weekly median on-demand price per GPU per hour

Last 9 months

Aggregating historical prices...

Specs comparison

Spec	RTX PRO 4000 SFF	RTX PRO 4500	Difference
Memory
Capacity	24 GB GDDR7	32 GB GDDR7	33% more on RTX PRO 4500
Bandwidth	432 GB/s	896 GB/s	2.1x higher on RTX PRO 4500
Bus width	192-bit	256-bit	33% wider on RTX PRO 4500
Compute · dense
FP4	385 TFLOPS	808.5 TFLOPS	2.1x higher on RTX PRO 4500
FP8	192.5 TFLOPS	404.3 TFLOPS	2.1x higher on RTX PRO 4500
FP16 / BF16	96.3 TFLOPS	202.1 TFLOPS	2.1x higher on RTX PRO 4500
INT8	192.5 TOPS	404.3 TOPS	2.1x higher on RTX PRO 4500
FP32	24 TFLOPS	51 TFLOPS	2.1x higher on RTX PRO 4500
Platform
Interconnect	PCIe only	PCIe only
Board power	70 W	200 W	2.9x higher on RTX PRO 4500
Released	Q3 2025	Q1 2025
Precision
Supported formats	FP4FP8FP16BF16TF32FP32INT8	FP4FP8FP16BF16TF32FP32INT8

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

Source: RTX PRO 4000 SFF datasheet and RTX PRO 4500 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 PRO 4000 SFF	RTX PRO 4500
Hetzner Germany	$0.38 /GPU/hr On-demand	--
Runpod USA	--	$0.72 /GPU/hr On-demand
AWS USA	--	$2.52 /GPU/hr On-demand
Massed Compute USA	--	$0.92 /GPU/hr On-demand
EmpirioLabs AI USA	--	$1.40 /GPU/hr On-demand