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RTX 3070 vs RTX 3090 Ti

Nvidia RTX 3070 vs Nvidia RTX 3090 Ti

Two Nvidia consumer GPUs on the Ampere architecture: 8 GB GDDR6 against 24 GB GDDR6X and 2.2x the memory bandwidth on the RTX 3090 Ti.

At a glance

Updated 8 minutes ago

Nvidia RTX 3070

Memory: 8 GB; GDDR6
Memory bandwidth: 448 GB/s
From: $0.08 /GPU/hr; 4 providers

Nvidia RTX 3090 Ti

Memory: 24 GB; GDDR6X
Memory bandwidth: 1.01 TB/s
From: $0.28 /GPU/hr; 2 providers

Price comparison

Cheapest listed price per GPU per hour by billing type, and the median across providers.

Billing	RTX 3070	RTX 3090 Ti	Difference
On-demand	$0.08	$0.28	3.6x more expensive on RTX 3090 Ti
Spot	$0.04	$0.10	2.5x more expensive on RTX 3090 Ti
Median	$0.10	$0.28	2.8x more expensive on RTX 3090 Ti

Median: Median across providers, one vote each, so a large catalog does not outweigh a small one.

Price history

RTX 3070 vs RTX 3090 Ti price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	RTX 3070	RTX 3090 Ti	Difference
Memory
Capacity	8 GB GDDR6	24 GB GDDR6X	3x more on RTX 3090 Ti
Bandwidth	448 GB/s	1,008 GB/s	2.2x higher on RTX 3090 Ti
Bus width	256-bit	384-bit	1.5x wider on RTX 3090 Ti
Compute · dense
FP16 / BF16	40.6 TFLOPS	80 TFLOPS	2x higher on RTX 3090 Ti
INT8	162.6 TOPS	320 TOPS	2x higher on RTX 3090 Ti
FP32	20.3 TFLOPS	40 TFLOPS	2x higher on RTX 3090 Ti
Platform
Interconnect	PCIe only	PCIe only
Board power	220 W	450 W	2x higher on RTX 3090 Ti
Released	Q4 2020	Q1 2022	17 months newer on RTX 3090 Ti
Precision
Supported formats	FP16BF16TF32FP32INT4INT8	FP16BF16TF32FP32INT4INT8

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

Source: RTX 3070 datasheet and RTX 3090 Ti datasheet.

Where to rent them

Providers listing these GPUs, those with both first, so you can switch without moving clouds.

Provider	RTX 3070 /GPU/hr	RTX 3090 Ti /GPU/hr
Salad	On-Demand $0.10	On-Demand $0.28
Runpod	On-Demand $0.13	On-Demand $0.27
Vast.ai	On-Demand $0.08	--
Theta EdgeCloud	On-Demand $0.10	--

Spin Up a GPU in Seconds - No Setup Required

Deploy AI Models Globally in 30+ Regions

Scale from 0 to 1000 GPUs on Demand

PyTorch, Tensorflow & Docker Ready

Similar GPUs

Other comparisons in the same class.

Nvidia RTX 4070

12 GB GDDR6X · released Q2 2023

From $0.17 /GPU/hr Compare
Nvidia RTX 3060 Ti

8 GB GDDR6 · released Q4 2020

From $0.07 /GPU/hr Compare
Nvidia RTX 3070 Ti

8 GB GDDR6X · 36% more bandwidth than the RTX 3070

From $0.10 /GPU/hr Compare
Nvidia RTX 5090

32 GB GDDR7 · 78% more bandwidth than the RTX 3090 Ti

From $0.35 /GPU/hr Compare
Nvidia RTX 4090

24 GB GDDR6X · released Q4 2022

From $0.23 /GPU/hr Compare

Browse all GPUs

Our data for Nvidia RTX 3070 was last updated on Sept. 7, 2026, and for Nvidia RTX 3090 Ti on Sept. 7, 2026.