Nvidia RTX 4090 vs Nvidia RTX PRO 6000D

The RTX PRO 6000D is newer, with 3.5x the memory and 55% more bandwidth. The RTX 4090 is cheaper right now.

At a glance

Memory

3.5x more on RTX PRO 6000D

RTX 4090: 24 GB

RTX PRO 6000D: 84 GB

Memory bandwidth

55% higher on RTX PRO 6000D

RTX 4090: 1.01 TB/s

RTX PRO 6000D: 1.57 TB/s

Cheapest on-demand

66% cheaper on RTX 4090

RTX 4090: $0.33 /GPU/hr

RTX PRO 6000D: $0.97 /GPU/hr

Price comparison

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

Billing	RTX 4090	RTX PRO 6000D
On-demand	$0.46 /GPU/hr from $0.33	-- /GPU/hr from $0.97
Reserved	$0.52 /GPU/hr from $0.33 (1 mo)	-- /GPU/hr from $1.20 (6 mo)
Spot	$0.33 /GPU/hr from $0.16	-- /GPU/hr from $0.54

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, reserved and spot on the RTX PRO 6000D: 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 4090 vs RTX PRO 6000D price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	RTX 4090	RTX PRO 6000D	Difference
Memory
Capacity	24 GB GDDR6X	84 GB GDDR7	3.5x more on RTX PRO 6000D
Bandwidth	1,010 GB/s	1,568 GB/s	55% higher on RTX PRO 6000D
Bus width	384-bit	448-bit	17% wider on RTX PRO 6000D
Compute · dense
FP4	Not supported	1,553 TFLOPS	RTX PRO 6000D only
FP8	330.3 TFLOPS	776 TFLOPS	2.3x higher on RTX PRO 6000D
FP16 / BF16	165.2 TFLOPS	388 TFLOPS	2.3x higher on RTX PRO 6000D
INT8	660.6 TOPS	776 TOPS	17% higher on RTX PRO 6000D
FP32	82.6 TFLOPS	97 TFLOPS	17% higher on RTX PRO 6000D
Platform
Interconnect	PCIe only	PCIe only
Board power	450 W	400 W	13% higher on RTX 4090
Released	Q4 2022	Q3 2025	3 years newer on RTX PRO 6000D
Precision
Supported formats	FP8FP16BF16TF32FP32INT4INT8	FP4FP8FP16BF16TF32FP32INT8

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

Source: RTX 4090 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 4090	RTX PRO 6000D
Vast.ai USA	$0.34 /GPU/hr On-demand	$1.07 /GPU/hr On-demand
Salad Distributed	$0.33 /GPU/hr On-demand	--
Runpod USA	$0.34 /GPU/hr On-demand	--
GPU.ai UAE	$0.38 /GPU/hr On-demand	--
Packet·ai USA	$0.39 /GPU/hr On-demand	--
Sesterce France	$0.44 /GPU/hr On-demand	--
Runcrate USA	$0.52 /GPU/hr On-demand PCIe	--
Lium Distributed	$0.58 /GPU/hr On-demand	--
GPUhub Singapore	--	$0.97 /GPU/hr On-demand