AMD MI250 vs AMD Radeon RX 7900 XT

The MI250 has 6.4x the memory and 4x the bandwidth.

At a glance

Memory

6.4x more on MI250

MI250: 128 GB

Radeon RX 7900 XT: 20 GB

Memory bandwidth

4x higher on MI250

MI250: 3,200 GB/s

Radeon RX 7900 XT: 800 GB/s

Cheapest on-demand

MI250: --

Radeon RX 7900 XT: $0.16 /GPU/hr

Price comparison

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

Billing	MI250	Radeon RX 7900 XT	Difference
On-demand	No on-demand listings	-- /GPU/hr from $0.16
Spot	No spot listings	-- /GPU/hr from $0.05

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 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.

Price history

MI250 vs Radeon RX 7900 XT price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	MI250	Radeon RX 7900 XT	Difference
Memory
Capacity	128 GB HBM2e	20 GB GDDR6	6.4x more on MI250
Bandwidth	3,200 GB/s	800 GB/s	4x higher on MI250
Bus width	8,192-bit	320-bit	26x wider on MI250
Compute · dense
FP16 / BF16	362.1 TFLOPS	103 TFLOPS	3.5x higher on MI250
INT8	362.1 TOPS	103 TOPS	3.5x higher on MI250
FP32	90.5 TFLOPS	51.6 TFLOPS	75% higher on MI250
FP64	45.3 TFLOPS	Not supported	MI250 only
Platform
Interconnect	Infinity Fabric 400 GB/s	PCIe only	Infinity Fabric on MI250 only
Board power	500 W	315 W	59% higher on MI250
Released	Q4 2021	Q4 2022	13 months newer on Radeon RX 7900 XT
Precision
Supported formats	FP16BF16FP32FP64INT4INT8	FP16BF16FP32INT4INT8