AMD Radeon RX 7900 XTX vs Nvidia GB200

The GB200 is newer, with 7.8x the memory and 8.3x the bandwidth. The Radeon RX 7900 XTX is cheaper right now.

At a glance

Memory

7.8x more on GB200

Radeon RX 7900 XTX: 24 GB

GB200: 186 GB

Memory bandwidth

8.3x higher on GB200

Radeon RX 7900 XTX: 960 GB/s

GB200: 8,000 GB/s

Cheapest on-demand

98% cheaper on Radeon RX 7900 XTX

Radeon RX 7900 XTX: $0.17 /GPU/hr

GB200: $8.00 /GPU/hr

Price comparison

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

Billing	Radeon RX 7900 XTX	GB200
On-demand	-- /GPU/hr from $0.17	$10.50 /GPU/hr from $8.00
Reserved	No reserved listings	-- /GPU/hr from $10.58
Spot	-- /GPU/hr from $0.07	-- /GPU/hr from $27.04

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 Radeon RX 7900 XTX and reserved and spot on the GB200: 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

Radeon RX 7900 XTX vs GB200 price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	Radeon RX 7900 XTX	GB200	Difference
Memory
Capacity	24 GB GDDR6	186 GB HBM3e	7.8x more on GB200
Bandwidth	960 GB/s	8,000 GB/s	8.3x higher on GB200
Bus width	384-bit
Compute · dense
FP4	Not supported	10,000 TFLOPS	GB200 only
FP8	Not supported	5,000 TFLOPS	GB200 only
FP16 / BF16	123 TFLOPS	2,500 TFLOPS	20x higher on GB200
INT8	123 TOPS	5,000 TOPS	41x higher on GB200
FP32	61.4 TFLOPS	80 TFLOPS	30% higher on GB200
FP64	Not supported	40 TFLOPS	GB200 only
Platform
Interconnect	PCIe only	NVLink 1,800 GB/s	NVLink on GB200 only
Board power	355 W	1,200 W	3.4x higher on GB200
Released	Q4 2022	Q1 2024	15 months newer on GB200
Precision
Supported formats	FP16BF16FP32INT4INT8	FP4FP6FP8FP16BF16TF32FP32FP64INT8

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

Source: Radeon RX 7900 XTX datasheet and GB200 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	Radeon RX 7900 XTX	GB200
Salad Distributed	$0.17 /GPU/hr On-demand	--
Denvr Canada	--	On request Custom
GMI Cloud USA	--	$8.00 /GPU/hr On-demand NVL
Fal.ai USA	--	$9.99 /GPU/hr On-demand
CoreWeave USA	--	$10.50 /GPU/hr On-demand NVL
Oracle Cloud USA	--	$16.00 /GPU/hr On-demand NVL
Azure USA	--	$27.04 /GPU/hr On-demand
AWS USA	--	$10.58 /GPU/hr Reserved
CUDO UK	--	On request Custom NVL