Nvidia GTX 1660 Ti vs Nvidia RTX 4000

The RTX 4000 has 33% more memory and 44% more bandwidth.

At a glance

Memory

33% more on RTX 4000

GTX 1660 Ti: 6 GB

RTX 4000: 8 GB

Memory bandwidth

44% higher on RTX 4000

GTX 1660 Ti: 288 GB/s

RTX 4000: 416 GB/s

Cheapest on-demand

GTX 1660 Ti: --

RTX 4000: $0.56 /GPU/hr

Price comparison

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

Billing	GTX 1660 Ti	RTX 4000	Difference
On-demand	No on-demand listings	-- /GPU/hr from $0.56

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 on-demand on the RTX 4000: 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

GTX 1660 Ti vs RTX 4000 price history

Weekly median on-demand price per GPU per hour

Last 3 months

Aggregating historical prices...

Specs comparison

Spec	GTX 1660 Ti	RTX 4000	Difference
Memory
Capacity	6 GB GDDR6	8 GB GDDR6	33% more on RTX 4000
Bandwidth	288 GB/s	416 GB/s	44% higher on RTX 4000
Bus width	192-bit	256-bit	33% wider on RTX 4000
Compute · dense
FP16 / BF16	10.9 TFLOPS	57 TFLOPS	5.2x higher on RTX 4000
FP32	5.4 TFLOPS	7.1 TFLOPS	31% higher on RTX 4000
Platform
Interconnect	PCIe only	PCIe only
Board power	120 W	160 W	33% higher on RTX 4000
Released	Q1 2019	Q4 2018
Precision
Supported formats	FP16FP32	FP16FP32INT4INT8