AMD MI325X vs Nvidia T4

The MI325X is newer, with 16x the memory and 20x the bandwidth. The T4 is typically cheaper.

At a glance

Memory

16x more on MI325X

MI325X: 256 GB

T4: 16 GB

Memory bandwidth

20x higher on MI325X

MI325X: 6,000 GB/s

T4: 300 GB/s

Cheapest on-demand

91% cheaper on T4

MI325X: $2.25 /GPU/hr

T4: $0.20 /GPU/hr

Price comparison

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

Billing	MI325X	T4	Difference
On-demand	$3.11 /GPU/hr from $2.25	$0.69 /GPU/hr from $0.20	78% cheaper on T4
Reserved	$1.95 /GPU/hr from $1.50 (12 mo)	$0.43 /GPU/hr from $0.20 (36 mo)	78% cheaper on T4
Spot	Sold out	-- /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 spot on the T4: 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

MI325X vs T4 price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	MI325X	T4	Difference
Memory
Capacity	256 GB HBM3e	16 GB GDDR6	16x more on MI325X
Bandwidth	6,000 GB/s	300 GB/s	20x higher on MI325X
Bus width	8,192-bit	256-bit	32x wider on MI325X
Compute · dense
FP8	2,614.9 TFLOPS	Not supported	MI325X only
FP16 / BF16	1,307.4 TFLOPS	65 TFLOPS	20x higher on MI325X
INT8	2,614.9 TOPS	130 TOPS	20x higher on MI325X
FP32	163.4 TFLOPS	8.1 TFLOPS	20x higher on MI325X
FP64	81.7 TFLOPS	Not supported	MI325X only
Platform
Interconnect	Infinity Fabric 896 GB/s	PCIe only	Infinity Fabric on MI325X only
Board power	1,000 W	70 W	14x higher on MI325X
Released	Q4 2024	Q3 2018	6 years newer on MI325X
Precision
Supported formats	FP8FP16BF16TF32FP32FP64INT8	FP16FP32INT4INT8

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

Source: MI325X datasheet and T4 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	MI325X	T4
Bentaus USA	$2.25 /GPU/hr On-demand	--
Cyfuture AI India	$3.06 /GPU/hr On-demand	--
DigitalOcean USA	$3.80 /GPU/hr On-demand	--
TensorWave USA	$2.25 /GPU/hr Custom OAM	--
Vultr USA	$2.00 /GPU/hr Spot	--
Zenlayer USA	--	$0.56 /GPU/hr On-demand PCIe
Theta EdgeCloud Distributed	--	$0.20 /GPU/hr On-demand
Hugging Face USA	--	$0.40 /GPU/hr On-demand
Google Cloud USA	--	$0.42 /GPU/hr On-demand
AWS USA	--	$0.53 /GPU/hr On-demand
Azure USA	--	$0.53 /GPU/hr On-demand
Cerebrium USA	--	$0.59 /GPU/hr On-demand
Replicate USA	--	$0.81 /GPU/hr On-demand