Nvidia H800 vs Nvidia RTX PRO 5000

The H800 has 67% more memory and 49% more bandwidth.

At a glance

Memory

67% more on H800

H800: 80 GB

RTX PRO 5000: 48 GB

Memory bandwidth

49% higher on H800

H800: 2.00 TB/s

RTX PRO 5000: 1.34 TB/s

Cheapest on-demand

H800: --

RTX PRO 5000: $0.58 /GPU/hr

Price comparison

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

Billing	H800	RTX PRO 5000
On-demand	No on-demand listings	-- /GPU/hr from $0.58
Reserved	No reserved listings	$0.92 /GPU/hr from $0.50 (24 mo)
Spot	No spot listings	-- /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 on-demand and spot on the RTX PRO 5000: 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

H800 vs RTX PRO 5000 price history

Weekly median on-demand price per GPU per hour

Last 7 months

Aggregating historical prices...

Specs comparison

Spec	H800	RTX PRO 5000	Difference
Memory
Capacity	80 GB HBM2e	48 GB GDDR7	67% more on H800
Bandwidth	2,000 GB/s	1,344 GB/s	49% higher on H800
Bus width	5,120-bit	512-bit	10x wider on H800
Compute · dense
FP4	Not supported	1,032 TFLOPS	RTX PRO 5000 only
FP8	1,513 TFLOPS	516 TFLOPS	2.9x higher on H800
FP16 / BF16	756.5 TFLOPS	258 TFLOPS	2.9x higher on H800
INT8	1,513 TOPS	516 TOPS	2.9x higher on H800
FP32	51 TFLOPS	65 TFLOPS	27% higher on RTX PRO 5000
Platform
Interconnect	NVLink 400 GB/s	PCIe only	NVLink on H800 only
Board power	350 W	300 W	17% higher on H800
Released	Q1 2023	Q1 2025	2 years newer on RTX PRO 5000
Precision
Supported formats	FP8FP16BF16TF32FP32FP64INT8	FP4FP8FP16BF16TF32FP32INT8

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

Source: RTX PRO 5000 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	H800	RTX PRO 5000
Vast.ai USA	--	$0.58 /GPU/hr On-demand
Runpod USA	--	$0.82 /GPU/hr On-demand
Database Mart USA	--	$0.50 /GPU/hr Reserved
Contabo Germany	--	$1.08 /GPU/hr Reserved