AMD Radeon RX 7900 XT vs Nvidia RTX A6000

The RTX A6000 has 2.4x the memory, with about the same bandwidth. The Radeon RX 7900 XT is newer and cheaper right now.

At a glance

Memory

2.4x more on RTX A6000

Radeon RX 7900 XT: 20 GB

RTX A6000: 48 GB

Memory bandwidth

Within 5%

Radeon RX 7900 XT: 800 GB/s

RTX A6000: 768 GB/s

Cheapest on-demand

55% cheaper on Radeon RX 7900 XT

Radeon RX 7900 XT: $0.16 /GPU/hr

RTX A6000: $0.35 /GPU/hr

Price comparison

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

Billing	Radeon RX 7900 XT	RTX A6000
On-demand	-- /GPU/hr from $0.16	$0.66 /GPU/hr from $0.35
Reserved	No reserved listings	$0.54 /GPU/hr from $0.35
Spot	-- /GPU/hr from $0.05	-- /GPU/hr from $0.44

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 XT and spot on the RTX A6000: 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 XT vs RTX A6000 price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	Radeon RX 7900 XT	RTX A6000	Difference
Memory
Capacity	20 GB GDDR6	48 GB GDDR6	2.4x more on RTX A6000
Bandwidth	800 GB/s	768 GB/s	Within 5%
Bus width	320-bit	384-bit	20% wider on RTX A6000
Compute · dense
FP16 / BF16	103 TFLOPS	154.8 TFLOPS	50% higher on RTX A6000
INT8	103 TOPS	309.7 TOPS	3x higher on RTX A6000
FP32	51.6 TFLOPS	38.7 TFLOPS	33% higher on Radeon RX 7900 XT
Platform
Interconnect	PCIe only	NVLink 112 GB/s	NVLink on RTX A6000 only
Board power	315 W	300 W	5% higher on Radeon RX 7900 XT
Released	Q4 2022	Q4 2020	2 years newer on Radeon RX 7900 XT
Precision
Supported formats	FP16BF16FP32INT4INT8	FP16BF16TF32FP32INT4INT8

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

Source: Radeon RX 7900 XT datasheet and RTX A6000 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 XT	RTX A6000
Salad Distributed	$0.16 /GPU/hr On-demand	--
Thunder Compute USA	--	$0.35 /GPU/hr On-demand
Lium Distributed	--	$0.40 /GPU/hr On-demand
GPU.ai UAE	--	$0.54 /GPU/hr On-demand
Massed Compute USA	--	$0.55 /GPU/hr On-demand
Runcrate USA	--	$0.57 /GPU/hr On-demand PCIe
Sesterce France	--	$0.63 /GPU/hr On-demand
Runpod USA	--	$0.69 /GPU/hr On-demand
EmpirioLabs AI USA	--	$0.70 /GPU/hr On-demand