AMD Radeon RX 7800 XT vs Nvidia RTX 5080

The RTX 5080 is newer and has 54% more bandwidth, with the same 16 GB of memory. The Radeon RX 7800 XT is cheaper right now.

At a glance

Memory

Identical

Radeon RX 7800 XT: 16 GB

RTX 5080: 16 GB

Memory bandwidth

54% higher on RTX 5080

Radeon RX 7800 XT: 624 GB/s

RTX 5080: 960 GB/s

Cheapest on-demand

43% cheaper on Radeon RX 7800 XT

Radeon RX 7800 XT: $0.13 /GPU/hr

RTX 5080: $0.23 /GPU/hr

Price comparison

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

Billing	Radeon RX 7800 XT	RTX 5080	Difference
On-demand	-- /GPU/hr from $0.13	$0.34 /GPU/hr from $0.23
Spot	-- /GPU/hr from $0.04	-- /GPU/hr from $0.15

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 spot on the RTX 5080: 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 RTX 5080 price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	Radeon RX 7800 XT	RTX 5080	Difference
Memory
Capacity	16 GB GDDR6	16 GB GDDR7	Identical
Bandwidth	624 GB/s	960 GB/s	54% higher on RTX 5080
Bus width	256-bit	256-bit	Identical
Compute · dense
FP4	Not supported	900.4 TFLOPS	RTX 5080 only
FP8	Not supported	225.1 TFLOPS	RTX 5080 only
FP16 / BF16	74.6 TFLOPS	112.6 TFLOPS	51% higher on RTX 5080
INT8	74.6 TOPS	450.2 TOPS	6x higher on RTX 5080
FP32	37.3 TFLOPS	56.3 TFLOPS	51% higher on RTX 5080
Platform
Interconnect	PCIe only	PCIe only
Board power	263 W	360 W	37% higher on RTX 5080
Released	Q3 2023	Q1 2025	17 months newer on RTX 5080
Precision
Supported formats	FP16BF16FP32INT4INT8	FP4FP8FP16BF16TF32FP32INT8

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

Source: Radeon RX 7800 XT datasheet and RTX 5080 datasheet.

Where to rent them

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

Provider	Radeon RX 7800 XT	RTX 5080
Salad Distributed	$0.13 /GPU/hr On-demand	$0.32 /GPU/hr On-demand
GPU.ai UAE	--	$0.23 /GPU/hr On-demand
Lium Distributed	--	$0.29 /GPU/hr On-demand
Theta EdgeCloud Distributed	--	$0.35 /GPU/hr On-demand
Runpod USA	--	$0.39 /GPU/hr On-demand
SwissGPU Switzerland	--	$0.48 /GPU/hr On-demand