AMD Radeon RX 7800 XT vs Nvidia V100S

The V100S has 2x the memory and 82% more bandwidth. The Radeon RX 7800 XT is newer and cheaper right now.

At a glance

Memory

2x more on V100S

Radeon RX 7800 XT: 16 GB

V100S: 32 GB

Memory bandwidth

82% higher on V100S

Radeon RX 7800 XT: 624 GB/s

V100S: 1,134 GB/s

Cheapest on-demand

85% cheaper on Radeon RX 7800 XT

Radeon RX 7800 XT: $0.13 /GPU/hr

V100S: $0.88 /GPU/hr

Price comparison

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

Billing	Radeon RX 7800 XT	V100S	Difference
On-demand	-- /GPU/hr from $0.13	-- /GPU/hr from $0.88
Spot	-- /GPU/hr from $0.04	No spot listings

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 7800 XT and on-demand on the V100S: 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 7800 XT vs V100S price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	Radeon RX 7800 XT	V100S	Difference
Memory
Capacity	16 GB GDDR6	32 GB HBM2	2x more on V100S
Bandwidth	624 GB/s	1,134 GB/s	82% higher on V100S
Bus width	256-bit	4,096-bit	16x wider on V100S
Compute · dense
FP16 / BF16	74.6 TFLOPS	130 TFLOPS	74% higher on V100S
INT8	74.6 TOPS
FP32	37.3 TFLOPS	16.4 TFLOPS	2.3x higher on Radeon RX 7800 XT
FP64	Not supported	8.2 TFLOPS	V100S only
Platform
Interconnect	PCIe only	NVLink 300 GB/s	NVLink on V100S only
Board power	263 W	250 W	5% higher on Radeon RX 7800 XT
Released	Q3 2023	Q4 2019	4 years newer on Radeon RX 7800 XT
Precision
Supported formats	FP16BF16FP32INT4INT8	FP16FP32FP64INT8