Nvidia GB300 vs Nvidia GH200

The GB300 is newer, with 3x the memory and 2x the bandwidth. The GH200 is cheaper right now.

At a glance

Memory

3x more on GB300

GB300: 288 GB

GH200: 96 GB

Memory bandwidth

2x higher on GB300

GB300: 8.00 TB/s

GH200: 4.00 TB/s

Cheapest on-demand

64% cheaper on GH200

GB300: $18.00 /GPU/hr

GH200: $6.50 /GPU/hr

Price comparison

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

Billing	GB300	GH200
On-demand	-- /GPU/hr from $18.00	-- /GPU/hr from $6.50
Reserved	On request	No reserved listings
Spot	Sold out	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 on the GB300 and on-demand on the GH200: 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

GB300 vs GH200 price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	GB300	GH200	Difference
Memory
Capacity	288 GB HBM3e	96 GB HBM3	3x more on GB300
Bandwidth	8,000 GB/s	4,000 GB/s	2x higher on GB300
Bus width	8,192-bit
Compute · dense
FP4	15,000 TFLOPS	Not supported	GB300 only
FP8	5,000 TFLOPS	1,979 TFLOPS	2.5x higher on GB300
FP16 / BF16	2,500 TFLOPS	989.5 TFLOPS	2.5x higher on GB300
INT8	165 TOPS	1,979 TOPS	12x higher on GH200
FP32	80 TFLOPS	67 TFLOPS	19% higher on GB300
FP64	1.3 TFLOPS	34 TFLOPS	26x higher on GH200
Platform
Interconnect	NVLink 1,800 GB/s	NVLink 900 GB/s	2x higher on GB300
Released	Q1 2025	Q2 2023	2 years newer on GB300
Precision
Supported formats	FP4FP6FP8FP16BF16TF32FP32FP64INT8	FP8FP16BF16TF32FP32FP64INT8

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

Source: GB300 datasheet and GH200 datasheet.

Where to rent them

Providers that rent these GPUs, with each one's cheapest rate. Providers that rent both are listed first.

Provider	GB300	GH200
CoreWeave USA	On request Custom NVL	$6.50 /GPU/hr On-demand
Oracle Cloud USA	$18.00 /GPU/hr On-demand NVL	--
AWS USA	On request Reserved	--
Gcore Luxembourg	On request Custom NVL	--
Nebius Netherlands	On request Custom NVL	--
Together AI USA	On request Custom NVL	--
Verda Finland	$9.15 /GPU/hr On-demand SXM	--
Lambda Labs USA	--	$2.29 /GPU/hr On-demand
Sesterce France	--	$2.52 /GPU/hr On-demand
Vultr USA	--	$1.99 /GPU/hr Spot