AMD MI355X vs Nvidia Quadro RTX 6000

The MI355X is newer, with 12x the memory and 12x the bandwidth. The Quadro RTX 6000 is cheaper right now.

At a glance

Memory

12x more on MI355X

MI355X: 288 GB

Quadro RTX 6000: 24 GB

Memory bandwidth

12x higher on MI355X

MI355X: 8,000 GB/s

Quadro RTX 6000: 672 GB/s

Cheapest on-demand

98% cheaper on Quadro RTX 6000

MI355X: $5.99 /GPU/hr

Quadro RTX 6000: $0.13 /GPU/hr

Price comparison

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

Billing	MI355X	Quadro RTX 6000
On-demand	-- /GPU/hr from $5.99	-- /GPU/hr from $0.13
Reserved	No reserved listings	-- /GPU/hr from $0.12 (12 mo)
Spot	-- /GPU/hr from $2.97	-- /GPU/hr from $0.11

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 MI355X and on-demand, reserved and spot on the Quadro RTX 6000: 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

MI355X vs Quadro RTX 6000 price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	MI355X	Quadro RTX 6000	Difference
Memory
Capacity	288 GB HBM3e	24 GB GDDR6	12x more on MI355X
Bandwidth	8,000 GB/s	672 GB/s	12x higher on MI355X
Bus width	8,192-bit	384-bit	21x wider on MI355X
Compute · dense
FP4	10,066.3 TFLOPS	Not supported	MI355X only
FP8	5,033.2 TFLOPS	Not supported	MI355X only
FP16 / BF16	2,516.6 TFLOPS	130.5 TFLOPS	19x higher on MI355X
INT8	5,033.2 TOPS	261 TOPS	19x higher on MI355X
FP32	157.3 TFLOPS	16.3 TFLOPS	9.7x higher on MI355X
FP64	78.6 TFLOPS	Not supported	MI355X only
Platform
Interconnect	Infinity Fabric 1,075 GB/s	NVLink 100 GB/s	11x higher on MI355X
Board power	1,400 W	295 W	4.7x higher on MI355X
Released	Q2 2025	Q3 2018	7 years newer on MI355X
Precision
Supported formats	FP4FP6FP8FP16BF16FP32FP64INT8	FP16FP32INT4INT8

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

Source: MI355X datasheet and Quadro RTX 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.

Provider	MI355X	Quadro RTX 6000
Daytona USA	$5.99 /GPU/hr On-demand	--
Oracle Cloud USA	$8.60 /GPU/hr On-demand	--
DigitalOcean USA	$2.97 /GPU/hr Spot	--
TensorWave USA	$2.95 /GPU/hr Custom OAM	--
Crusoe USA	On request Custom	--
Vultr USA	$2.59 /GPU/hr Spot	--
Vast.ai USA	--	$0.13 /GPU/hr On-demand
Akamai Cloud USA	--	$1.50 /GPU/hr On-demand
Lambda Labs USA	--	$0.69 /GPU/hr On-demand