AMD MI350P vs Nvidia GB300

The GB300 has 2x the memory and 2x the bandwidth.

At a glance

Memory

2x more on GB300

MI350P: 144 GB

GB300: 288 GB

Memory bandwidth

2x higher on GB300

MI350P: 4.00 TB/s

GB300: 8.00 TB/s

Cheapest on-demand

MI350P: --

GB300: $18.00 /GPU/hr

Price comparison

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

Billing	MI350P	GB300
On-demand	No on-demand listings	-- /GPU/hr from $18.00
Reserved	No reserved listings	-- /GPU/hr from $8.09
Spot	No spot listings	Sold out

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 reserved on the GB300: 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

MI350P vs GB300 price history

Weekly median on-demand price per GPU per hour

Last 4 months

Aggregating historical prices...

Specs comparison

Spec	MI350P	GB300	Difference
Memory
Capacity	144 GB HBM3e	288 GB HBM3e	2x more on GB300
Bandwidth	4,000 GB/s	8,000 GB/s	2x higher on GB300
Bus width	4,096-bit	8,192-bit	2x wider on GB300
Compute · dense
FP4	4,600 TFLOPS	15,000 TFLOPS	3.3x higher on GB300
FP8	2,300 TFLOPS	5,000 TFLOPS	2.2x higher on GB300
FP16 / BF16	1,150 TFLOPS	2,500 TFLOPS	2.2x higher on GB300
INT8	2,300 TOPS	165 TOPS	14x higher on MI350P
FP32	72 TFLOPS	80 TFLOPS	11% higher on GB300
FP64	36 TFLOPS	1.3 TFLOPS	28x higher on MI350P
Platform
Interconnect	PCIe only	NVLink 1,800 GB/s	NVLink on GB300 only
Board power	600 W	1,400 W	2.3x higher on GB300
Released	Q2 2026	Q1 2025	14 months newer on MI350P
Precision
Supported formats	FP4FP6FP8FP16BF16FP32FP64INT8	FP4FP6FP8FP16BF16TF32FP32FP64INT8

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

Source: MI350P datasheet and GB300 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	MI350P	GB300
GPUaaS USA	--	$5.00 /GPU/hr Custom NVL
Orion AI Factory Serbia	--	On request Reserved NVL
CambridgeNexus USA	--	On request Custom NVL
Oracle Cloud USA	--	$18.00 /GPU/hr On-demand NVL
Cirrascale USA	--	$8.09 /GPU/hr Reserved
AWS USA	--	On request Reserved
CUDO UK	--	On request Custom NVL
CoreWeave USA	--	On request Custom NVL