Nvidia RTX 3090 Ti vs Nvidia RTX 4500 Ada

Both have 24 GB of memory. The RTX 3090 Ti has 2.3x the bandwidth and is cheaper right now.

At a glance

Memory

Identical

RTX 3090 Ti: 24 GB

RTX 4500 Ada: 24 GB

Memory bandwidth

2.3x higher on RTX 3090 Ti

RTX 3090 Ti: 1,008 GB/s

RTX 4500 Ada: 432 GB/s

Cheapest on-demand

48% cheaper on RTX 3090 Ti

RTX 3090 Ti: $0.19 /GPU/hr

RTX 4500 Ada: $0.36 /GPU/hr

Price comparison

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

Billing	RTX 3090 Ti	RTX 4500 Ada
On-demand	$0.27 /GPU/hr from $0.19	-- /GPU/hr from $0.36
Reserved	-- /GPU/hr from $0.17 (48 mo)	No reserved listings
Spot	-- /GPU/hr from $0.10	-- /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 reserved and spot on the RTX 3090 Ti and on-demand and spot on the RTX 4500 Ada: 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

RTX 3090 Ti vs RTX 4500 Ada price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	RTX 3090 Ti	RTX 4500 Ada	Difference
Memory
Capacity	24 GB GDDR6X	24 GB GDDR6	Identical
Bandwidth	1,008 GB/s	432 GB/s	2.3x higher on RTX 3090 Ti
Bus width	384-bit	192-bit	2x wider on RTX 3090 Ti
Compute · dense
FP8	Not supported	317 TFLOPS	RTX 4500 Ada only
FP16 / BF16	80 TFLOPS	158.5 TFLOPS	98% higher on RTX 4500 Ada
INT8	320 TOPS
FP32	40 TFLOPS	39.6 TFLOPS	Within 5%
Platform
Interconnect	PCIe only	PCIe only
Board power	450 W	210 W	2.1x higher on RTX 3090 Ti
Released	Q1 2022	Q3 2023	16 months newer on RTX 4500 Ada
Precision
Supported formats	FP16BF16TF32FP32INT4INT8	FP8FP16BF16TF32FP32INT4INT8