Nvidia RTX 4000 SFF Ada vs Nvidia RTX PRO 6000D

The RTX PRO 6000D is newer, with 4.2x the memory and 5.6x the bandwidth. The RTX 4000 SFF Ada is cheaper right now.

At a glance

Memory

4.2x more on RTX PRO 6000D

RTX 4000 SFF Ada: 20 GB

RTX PRO 6000D: 84 GB

Memory bandwidth

5.6x higher on RTX PRO 6000D

RTX 4000 SFF Ada: 280 GB/s

RTX PRO 6000D: 1,568 GB/s

Cheapest on-demand

57% cheaper on RTX 4000 SFF Ada

RTX 4000 SFF Ada: $0.42 /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 4000 SFF Ada	RTX PRO 6000D
On-demand	-- /GPU/hr from $0.42	-- /GPU/hr from $0.97
Reserved	No reserved listings	-- /GPU/hr from $1.21 (6 mo)
Spot	No spot listings	-- /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 on the RTX 4000 SFF Ada and 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 4000 SFF Ada vs RTX PRO 6000D price history

Weekly median on-demand price per GPU per hour

Last 3 months

Aggregating historical prices...

Specs comparison

Spec	RTX 4000 SFF Ada	RTX PRO 6000D	Difference
Memory
Capacity	20 GB GDDR6	84 GB GDDR7	4.2x more on RTX PRO 6000D
Bandwidth	280 GB/s	1,568 GB/s	5.6x higher on RTX PRO 6000D
Bus width	160-bit	448-bit	2.8x wider on RTX PRO 6000D
Compute · dense
FP4	Not supported	1,553 TFLOPS	RTX PRO 6000D only
FP8	153.4 TFLOPS	776 TFLOPS	5.1x higher on RTX PRO 6000D
FP16 / BF16	76.7 TFLOPS	388 TFLOPS	5.1x higher on RTX PRO 6000D
INT8		776 TOPS
FP32	19.2 TFLOPS	97 TFLOPS	5.1x higher on RTX PRO 6000D
Platform
Interconnect	PCIe only	PCIe only
Board power	70 W	400 W	5.7x higher on RTX PRO 6000D
Released	Q2 2023	Q3 2025	2 years newer on RTX PRO 6000D
Precision
Supported formats	FP8FP16BF16TF32FP32INT4INT8	FP4FP8FP16BF16TF32FP32INT8

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

Source: RTX 4000 SFF Ada 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 4000 SFF Ada	RTX PRO 6000D
Hetzner Germany	$0.42 /GPU/hr On-demand	--
Koyeb France	$0.50 /GPU/hr On-demand	--
Runpod USA	$0.18 /GPU/hr On-demand	--
GPUhub Singapore	--	$0.97 /GPU/hr On-demand
Vast.ai USA	--	$1.26 /GPU/hr On-demand