Nvidia A30 vs Nvidia GB300

The GB300 is newer, with 12x the memory and 8.6x the bandwidth. The A30 is cheaper right now.

At a glance

Memory

12x more on GB300

A30: 24 GB

GB300: 288 GB

Memory bandwidth

8.6x higher on GB300

A30: 933 GB/s

GB300: 8,000 GB/s

Cheapest on-demand

98% cheaper on A30

A30: $0.32 /GPU/hr

GB300: $18.00 /GPU/hr

Price comparison

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

Billing	A30	GB300
On-demand	$0.55 /GPU/hr from $0.32	-- /GPU/hr from $18.00
Reserved	$0.48 /GPU/hr from $0.28 (12 mo)	On request
Spot	-- /GPU/hr from $0.29	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 spot on the A30 and on-demand 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

A30 vs GB300 price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	A30	GB300	Difference
Memory
Capacity	24 GB HBM2	288 GB HBM3e	12x more on GB300
Bandwidth	933 GB/s	8,000 GB/s	8.6x higher on GB300
Bus width		8,192-bit
Compute · dense
FP4	Not supported	15,000 TFLOPS	GB300 only
FP8	Not supported	5,000 TFLOPS	GB300 only
FP16 / BF16	165 TFLOPS	2,500 TFLOPS	15x higher on GB300
INT8	330 TOPS	165 TOPS	2x higher on A30
FP32	10.3 TFLOPS	80 TFLOPS	7.8x higher on GB300
FP64	5.2 TFLOPS	1.3 TFLOPS	4x higher on A30
Platform
Interconnect	PCIe only	NVLink 1,800 GB/s	NVLink on GB300 only
Board power	165 W	1,400 W	8.5x higher on GB300
Released	Q2 2021	Q1 2025	4 years newer on GB300
Precision
Supported formats	FP16BF16TF32FP32FP64INT4INT8	FP4FP6FP8FP16BF16TF32FP32FP64INT8

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

Source: A30 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	A30	GB300
Jarvislabs India	$0.41 /GPU/hr On-demand	--
Seeweb Italy	$0.32 /GPU/hr On-demand PCIe	--
Leafcloud Netherlands	$0.68 /GPU/hr On-demand PCIe	--
Exoscale Switzerland	$0.74 /GPU/hr On-demand	--
Leaseweb Netherlands	$0.45 /GPU/hr Reserved	--
AceCloud India	$0.67 /GPU/hr Reserved	--
Massed Compute USA	$0.35 /GPU/hr On-demand	--
Sesterce France	$0.39 /GPU/hr On-demand	--
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
AWS USA	--	On request Reserved
CoreWeave USA	--	On request Custom NVL
Gcore Luxembourg	--	On request Custom NVL
Nebius Netherlands	--	On request Custom NVL