AMD Radeon RX 7900 XTX vs Nvidia P100

The Radeon RX 7900 XTX is newer, with 50% more memory and 31% more bandwidth, and is cheaper right now.

At a glance

Memory

50% more on Radeon RX 7900 XTX

Radeon RX 7900 XTX: 24 GB

P100: 16 GB

Memory bandwidth

31% higher on Radeon RX 7900 XTX

Radeon RX 7900 XTX: 960 GB/s

P100: 732 GB/s

Cheapest on-demand

87% cheaper on Radeon RX 7900 XTX

Radeon RX 7900 XTX: $0.17 /GPU/hr

P100: $1.27 /GPU/hr

Price comparison

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

Billing	Radeon RX 7900 XTX	P100
On-demand	-- /GPU/hr from $0.17	$1.50 /GPU/hr from $1.27
Reserved	No reserved listings	$1.04 /GPU/hr from $0.22 (24 mo)
Spot	-- /GPU/hr from $0.07	-- /GPU/hr from $0.55

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 Radeon RX 7900 XTX and spot on the P100: 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

Radeon RX 7900 XTX vs P100 price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	Radeon RX 7900 XTX	P100	Difference
Memory
Capacity	24 GB GDDR6	16 GB HBM2	50% more on Radeon RX 7900 XTX
Bandwidth	960 GB/s	732 GB/s	31% higher on Radeon RX 7900 XTX
Bus width	384-bit	4,096-bit	11x wider on P100
Compute · dense
FP16 / BF16	123 TFLOPS	18.7 TFLOPS	6.6x higher on Radeon RX 7900 XTX
INT8	123 TOPS	Not supported	Radeon RX 7900 XTX only
FP32	61.4 TFLOPS	9.3 TFLOPS	6.6x higher on Radeon RX 7900 XTX
FP64	Not supported	4.7 TFLOPS	P100 only
Platform
Interconnect	PCIe only	NVLink 160 GB/s	NVLink on P100 only
Board power	355 W	250 W	42% higher on Radeon RX 7900 XTX
Released	Q4 2022	Q2 2016	6 years newer on Radeon RX 7900 XTX
Precision
Supported formats	FP16BF16FP32INT4INT8	FP16FP32FP64

Figures are for each model's headline configuration. Where a form factor carries a different number, it is named under the figure.

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

Source: Radeon RX 7900 XTX datasheet and P100 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	Radeon RX 7900 XTX	P100
Salad Distributed	$0.17 /GPU/hr On-demand	--
Scaleway France	--	$1.35 /GPU/hr On-demand
Oracle Cloud USA	--	$1.27 /GPU/hr On-demand
Google Cloud USA	--	$1.51 /GPU/hr On-demand
Alibaba Cloud China	--	$1.55 /GPU/hr On-demand
Database Mart USA	--	$0.22 /GPU/hr Reserved