AMD MI350X vs Nvidia RTX 5090

The MI350X has 9x the memory and 4.5x the bandwidth. 1 provider lists it, against 23 for the RTX 5090.

At a glance

Memory

9x more on MI350X

MI350X: 288 GB

RTX 5090: 32 GB

Memory bandwidth

4.5x higher on MI350X

MI350X: 8.00 TB/s

RTX 5090: 1.79 TB/s

Cheapest on-demand

MI350X is not sold on demand

MI350X: --

RTX 5090: $0.35 /GPU/hr

Price comparison

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

Billing	MI350X	RTX 5090
On-demand	No on-demand listings	$0.69 /GPU/hr from $0.35
Reserved	-- /GPU/hr from $4.76 (12 mo)	$0.60 /GPU/hr from $0.21 (1 mo)
Spot	-- /GPU/hr from $2.46	$0.38 /GPU/hr from $0.20

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 reserved and spot on the MI350X: 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

MI350X vs RTX 5090 price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	MI350X	RTX 5090	Difference
Memory
Capacity	288 GB HBM3e	32 GB GDDR7	9x more on MI350X
Bandwidth	8,000 GB/s	1,792 GB/s	4.5x higher on MI350X
Bus width	8,192-bit	512-bit	16x wider on MI350X
Compute · dense
FP4	9,227.5 TFLOPS	1,676 TFLOPS	5.5x higher on MI350X
FP8	4,614 TFLOPS	419 TFLOPS	11x higher on MI350X
FP16 / BF16	2,309.6 TFLOPS	209.5 TFLOPS	11x higher on MI350X
INT8	4,614 TOPS	838 TOPS	5.5x higher on MI350X
FP32	144.2 TFLOPS	104.8 TFLOPS	38% higher on MI350X
FP64	72.1 TFLOPS	Not supported	MI350X only
Platform
Interconnect	Infinity Fabric 1,075 GB/s	PCIe only	Infinity Fabric on MI350X only
Board power	1,000 W	575 W	74% higher on MI350X
Released	Q2 2025	Q1 2025
Precision
Supported formats	FP4FP6FP8FP16BF16FP32FP64INT8	FP4FP8FP16BF16TF32FP32INT8

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

Source: MI350X datasheet and RTX 5090 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	MI350X	RTX 5090
DigitalOcean USA	$4.76 /GPU/hr Reserved	--
HyperAI Hong Kong	--	$0.35 /GPU/hr On-demand
Vast.ai USA	--	$0.41 /GPU/hr On-demand
GPUhub Singapore	--	$0.46 /GPU/hr On-demand
GPU.ai UAE	--	$0.48 /GPU/hr On-demand
Lium Distributed	--	$0.50 /GPU/hr On-demand
Salad Distributed	--	$0.50 /GPU/hr On-demand
Theta EdgeCloud Distributed	--	$0.64 /GPU/hr On-demand
Runpod USA	--	$0.69 /GPU/hr On-demand