The RTX PRO 6000 is newer, with 4x the memory and 4.6x the bandwidth.

At a glance

Memory

4x more on RTX PRO 6000

P40
24 GB
RTX PRO 6000
96 GB

Memory bandwidth

4.6x higher on RTX PRO 6000

P40
346 GB/s
RTX PRO 6000
1,597 GB/s

Cheapest on-demand

P40
--
RTX PRO 6000
$0.65 /GPU/hr

Price comparison

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

Billing P40 RTX PRO 6000 Difference
On-demand No on-demand listings $2.40 /GPU/hr from $0.65
Reserved No reserved listings $2.06 /GPU/hr from $0.48 (1 mo)
Spot No spot listings $1.57 /GPU/hr from $1.02

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. Verify before provisioning. More on how we price.

Price history

P40 vs RTX PRO 6000 price history

Weekly median on-demand price per GPU per hour

Last 14 months
Aggregating historical prices...

Specs comparison

Spec P40 RTX PRO 6000 Difference
Memory
Capacity 24 GB GDDR5 96 GB GDDR7 4x more on RTX PRO 6000
Bandwidth 346 GB/s 1,597 GB/s 4.6x higher on RTX PRO 6000
Bus width 384-bit 512-bit 33% wider on RTX PRO 6000
Compute · dense
FP4 Not supported 2,000 TFLOPS RTX PRO 6000 only
FP8 Not supported 1,000 TFLOPS RTX PRO 6000 only
FP16 / BF16 500 TFLOPS
INT8 47 TOPS 1,000 TOPS 21x higher on RTX PRO 6000
FP32 12 TFLOPS 120 TFLOPS 10x higher on RTX PRO 6000
Platform
Interconnect PCIe only PCIe only
Board power 250 W 600 W 2.4x higher on RTX PRO 6000
Released Q3 2016 Q1 2025 8 years newer on RTX PRO 6000
Precision
Supported formats FP16FP32INT8 FP4FP8FP16BF16TF32FP32INT8

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

Source: P40 datasheet and RTX PRO 6000 datasheet.

Where to rent them

Providers that rent these GPUs, with each one's cheapest rate. No provider we track offers both right now.

0 providers list the P40 and 53 the RTX PRO 6000. Every listing is on the P40 page and the RTX PRO 6000 page.

Similar GPUs

Other comparisons in the same class.

Our data for Nvidia P40 was last updated on Sept. 14, 2026, and for Nvidia RTX PRO 6000 on Sept. 14, 2026.