Which is better for ai & machine learning: NVIDIA GeForce GTX 1660 Super or NVIDIA GeForce GTX 1660 Ti?

NVIDIA GeForce GTX 1660 Ti performs better for ai & machine learning, winning 3 of 22 benchmarks in our suite with an average 1.4% advantage.

What are the main hardware differences between NVIDIA GeForce GTX 1660 Super and NVIDIA GeForce GTX 1660 Ti?

NVIDIA GeForce GTX 1660 Super has 6GB VRAM and a 125W TDP, while NVIDIA GeForce GTX 1660 Ti has 6GB VRAM and a 120W TDP.

Qwen3 8B: NVIDIA GeForce GTX 1660 Ti leads by roughly 2% (47.17 vs 48.18 tok/s) in our testing.

NVIDIA GeForce GTX 1660 Ti wins 3 of 22 benchmarks, averaging 1.4% faster.

Both cards' numbers are anchored estimates calibrated against our measured cards, pending first-party measurement. Treat small gaps as ties.

The gap is widest in Qwen3 8B, where NVIDIA GeForce GTX 1660 Ti leads by 2% (47.17 vs 48.18 tok/s); the closest fight is Qwen3-4B (1% apart).

Benchmark	NVIDIA GeForce GTX 1660 Super	NVIDIA GeForce GTX 1660 Ti	Difference
Qwen3-4B tok/s	79.86	80.55	-1%
Llama-3.1-8B tok/s	48.64	49.29	-1%
Qwen3 8B tok/s	47.17	48.18	-2%
Nemotron Nano 9B v2 tok/s	0	0	n/a
Gemma 4 12B tok/s	0	0	n/a
Qwen2.5-Coder 14B tok/s	0	0	n/a
Qwen3 14B tok/s	0	0	n/a
Gemma 4 26B A4B tok/s	0	0	n/a
Qwen3 30B A3B tok/s	0	0	n/a
Gemma 4 31B tok/s	0	0	n/a
Qwen3 32B tok/s	0	0	n/a
Llama 3.3 70B tok/s	0	0	n/a
Sana 1.6B images/min	0	0	n/a
Stable Diffusion XL images/min	0	0	n/a
Playground v2.5 images/min	0	0	n/a
PixArt-Sigma XL images/min	0	0	n/a
FLUX.1 Kontext dev images/min	0	0	n/a
FLUX.1 dev images/min	0	0	n/a
Qwen-Image-Edit images/min	0	0	n/a
Z-Image Turbo images/min	0	0	n/a
LTX-Video (distilled) frames/s	0	0	n/a
Wan 2.2 5B (720p) frames/s	0	0	n/a

Card	Per hour
NVIDIA GeForce GTX 1660 Super	$0.058
NVIDIA GeForce GTX 1660 Ti	$0.082

NVIDIA GeForce GTX 1660 Super is 1.41x cheaper per hour. Cheapest on-demand rate we see across RunPod and Vast.

Which is better for ai & machine learning: NVIDIA GeForce GTX 1660 Super or NVIDIA GeForce GTX 1660 Ti?: NVIDIA GeForce GTX 1660 Ti performs better for ai & machine learning, winning 3 of 22 benchmarks in our suite with an average 1.4% advantage.
What are the main hardware differences between NVIDIA GeForce GTX 1660 Super and NVIDIA GeForce GTX 1660 Ti?: NVIDIA GeForce GTX 1660 Super has 6GB VRAM and a 125W TDP, while NVIDIA GeForce GTX 1660 Ti has 6GB VRAM and a 120W TDP.
Where is the biggest performance difference between NVIDIA GeForce GTX 1660 Super and NVIDIA GeForce GTX 1660 Ti?: Qwen3 8B: NVIDIA GeForce GTX 1660 Ti leads by roughly 2% (47.17 vs 48.18 tok/s) in our testing.