Nvidia RTX 3080 Ti vs Nvidia RTX 5070

The RTX 3080 Ti has 36% more bandwidth, with the same 12 GB of memory. The two typically cost about the same.

At a glance

Memory

Identical

RTX 3080 Ti: 12 GB

RTX 5070: 12 GB

Memory bandwidth

36% higher on RTX 3080 Ti

RTX 3080 Ti: 912 GB/s

RTX 5070: 672 GB/s

Cheapest on-demand

23% cheaper on RTX 3080 Ti

RTX 3080 Ti: $0.13 /GPU/hr

RTX 5070: $0.16 /GPU/hr

Price comparison

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

Billing	RTX 3080 Ti	RTX 5070	Difference
On-demand	$0.18 /GPU/hr from $0.13	$0.19 /GPU/hr from $0.16	Within 5%
Reserved	-- /GPU/hr from $0.12 (3 mo)	-- /GPU/hr from $0.14 (12 mo)
Spot	-- /GPU/hr from $0.08	-- /GPU/hr from $0.08

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 3080 Ti and reserved and spot on the RTX 5070: 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 3080 Ti vs RTX 5070 price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	RTX 3080 Ti	RTX 5070	Difference
Memory
Capacity	12 GB GDDR6X	12 GB GDDR7	Identical
Bandwidth	912 GB/s	672 GB/s	36% higher on RTX 3080 Ti
Bus width	384-bit	192-bit	2x wider on RTX 3080 Ti
Compute · dense
FP4	Not supported	493.9 TFLOPS	RTX 5070 only
FP8	Not supported	123.5 TFLOPS	RTX 5070 only
FP16 / BF16	68.2 TFLOPS	61.7 TFLOPS	11% higher on RTX 3080 Ti
INT8	272.8 TOPS	246.9 TOPS	10% higher on RTX 3080 Ti
FP32	34.1 TFLOPS	30.9 TFLOPS	10% higher on RTX 3080 Ti
Platform
Interconnect	PCIe only	PCIe only
Board power	350 W	250 W	40% higher on RTX 3080 Ti
Released	Q2 2021	Q1 2025	4 years newer on RTX 5070
Precision
Supported formats	FP16BF16TF32FP32INT4INT8	FP4FP8FP16BF16TF32FP32INT8

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

Source: RTX 3080 Ti datasheet and RTX 5070 datasheet.

Where to rent them

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

Provider	RTX 3080 Ti	RTX 5070
Vast.ai USA	$0.13 /GPU/hr On-demand	$0.16 /GPU/hr On-demand
Salad Distributed	$0.15 /GPU/hr On-demand	$0.17 /GPU/hr On-demand
Runpod USA	$0.18 /GPU/hr On-demand	--
Exoscale Switzerland	$0.79 /GPU/hr On-demand	--
Theta EdgeCloud Distributed	--	$0.23 /GPU/hr On-demand