AMD Radeon RX 7800 XT vs AMD Radeon RX 9070 XT

Both have 16 GB of memory and about the same bandwidth. The Radeon RX 7800 XT is cheaper right now.

At a glance

Memory

Identical

Radeon RX 7800 XT: 16 GB

Radeon RX 9070 XT: 16 GB

Memory bandwidth

Within 5%

Radeon RX 7800 XT: 624 GB/s

Radeon RX 9070 XT: 640 GB/s

Cheapest on-demand

33% cheaper on Radeon RX 7800 XT

Radeon RX 7800 XT: $0.13 /GPU/hr

Radeon RX 9070 XT: $0.20 /GPU/hr

Price comparison

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

Billing	Radeon RX 7800 XT	Radeon RX 9070 XT	Difference
On-demand	-- /GPU/hr from $0.13	-- /GPU/hr from $0.20
Spot	-- /GPU/hr from $0.04	-- /GPU/hr from $0.07

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 and spot on the Radeon RX 9070 XT: we only show one when at least 3 providers list the GPU on that billing type. Verify before provisioning. More on how we price.

Specs comparison

Spec	Radeon RX 7800 XT	Radeon RX 9070 XT	Difference
Memory
Capacity	16 GB GDDR6	16 GB GDDR6	Identical
Bandwidth	624 GB/s	640 GB/s	Within 5%
Bus width	256-bit	256-bit	Identical
Compute · dense
FP8	Not supported	389 TFLOPS	Radeon RX 9070 XT only
FP16 / BF16	74.6 TFLOPS	195 TFLOPS	2.6x higher on Radeon RX 9070 XT
INT8	74.6 TOPS	389 TOPS	5.2x higher on Radeon RX 9070 XT
FP32	37.3 TFLOPS	48.7 TFLOPS	31% higher on Radeon RX 9070 XT
Platform
Interconnect	PCIe only	PCIe only
Board power	263 W	304 W	16% higher on Radeon RX 9070 XT
Released	Q3 2023	Q1 2025	2 years newer on Radeon RX 9070 XT
Precision
Supported formats	FP16BF16FP32INT4INT8	FP8FP16BF16FP32INT4INT8