GPU Comparison

Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.

Quick Verdict

The GeForce GTX 1070 Ti is noticeably faster than the GeForce GTX 1660 SUPER, leading by roughly 9% in our performance index. The GeForce GTX 1660 SUPER, however, delivers more performance per dollar — $41 EUR cheaper.

Maximum Capacity Reached. Remove a model to add another. (2/2)

VS
Price
€359
Performance
12%
VRAM
8 GB GDDR5
Key Specs Advantage
+73% CUDA Cores (2,432 vs 1,408)
+33% Memory Bus (256-bit vs 192-bit)
NVIDIA
GeForce GTX 1660 SUPER
Price
€318
Performance
11%
VRAM
6 GB GDDR6
Key Specs Advantage
+31% Bandwidth (336 GB/s vs 256.3 GB/s)
+6% Boost Clock (1,785 MHz vs 1,683 MHz)

GeForce GTX 1070 Ti vs GeForce GTX 1660 SUPER: In-Depth Breakdown

Performance: GeForce GTX 1070 Ti vs GeForce GTX 1660 SUPER

The GeForce GTX 1070 Ti is noticeably faster, around 9% ahead of the GeForce GTX 1660 SUPER. Both cards sit in the same broad class, well suited to entry-level 1080p. The GeForce GTX 1070 Ti packs 2,432 CUDA cores versus 1,408 on the GeForce GTX 1660 SUPER.

Price & Value

Right now the GeForce GTX 1660 SUPER starts at $318 EUR against $359 EUR for the GeForce GTX 1070 Ti. Despite being slower, the GeForce GTX 1660 SUPER offers the better performance-per-dollar, so budget-focused buyers should weigh it carefully. The GeForce GTX 1660 SUPER still sits about $89 EUR above its $229 EUR MSRP. The GeForce GTX 1070 Ti is trading below its $449 EUR MSRP — a genuine deal.

Power & Efficiency

The GeForce GTX 1660 SUPER draws just 125W versus 180W for the GeForce GTX 1070 Ti, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom. Its more modern Turing architecture on a TSMC 12nm process is part of why it does more with each watt.

VRAM & Future-Proofing

With 8GB against 6GB, the GeForce GTX 1070 Ti has more headroom for 4K textures and memory-hungry creative/AI tasks where the GeForce GTX 1660 SUPER's 6GB can fall short. The GeForce GTX 1660 SUPER's memory is also faster — 336 GB/s versus 256 GB/s (192-bit vs 256-bit bus) — which helps feed the GPU at 4K and with heavy textures.

Generation & Longevity

The GeForce GTX 1660 SUPER is roughly 2 years newer than the GeForce GTX 1070 Ti (Turing vs Pascal), so it generally benefits from a more modern architecture and longer driver-support runway.

Which should you buy: GeForce GTX 1070 Ti or GeForce GTX 1660 SUPER?

Choose the GeForce GTX 1070 Ti if you want the most performance and can absorb the higher price. If you're optimizing for value, the GeForce GTX 1660 SUPER stretches your money further for only slightly lower performance.

Frequently Asked Questions

Is the GeForce GTX 1070 Ti better than the GeForce GTX 1660 SUPER?

The GeForce GTX 1070 Ti is noticeably faster, roughly 9% ahead. The GeForce GTX 1660 SUPER is still worth it if value matters more than top-end frames.

Which is better for 4K gaming, the GeForce GTX 1070 Ti or the GeForce GTX 1660 SUPER?

Neither is a dedicated 4K card; both are best at entry-level 1080p. For 4K you'd want a faster GPU, or lean on upscaling.

Is the GeForce GTX 1070 Ti worth the extra $41 EUR over the GeForce GTX 1660 SUPER?

Only if you need the extra performance or features; on pure value the GeForce GTX 1660 SUPER comes out ahead.

Does the GeForce GTX 1070 Ti have enough VRAM advantage to matter?

Its 8GB (vs 6GB) gives real headroom for 4K, heavy texture mods, and creative/AI work. At 1080p the gap matters less.

Technical Specifications Comparison

Architecture & Cores

SpecificationGeForce GTX 1070 TiGeForce GTX 1660 SUPER
ArchitecturePascalTuring
Process NodeTSMC 16nmTSMC 12nm
CUDA Cores (CUDA Cores / CUDA Cores)2,4321,408

Clock Speeds

SpecificationGeForce GTX 1070 TiGeForce GTX 1660 SUPER
Base Clock1,607 MHz1,530 MHz
Boost Clock1,683 MHz1,785 MHz

Memory

SpecificationGeForce GTX 1070 TiGeForce GTX 1660 SUPER
VRAM Capacity8 GB6 GB
Memory TypeGDDR5GDDR6
Memory Bus256-bit192-bit
Memory Speed8 Gbps14 Gbps
Bandwidth256.3 GB/s336 GB/s

Connectivity & Power

SpecificationGeForce GTX 1070 TiGeForce GTX 1660 SUPER
InterfacePCIe 3.0 x16PCIe 3.0 x16
TDP180 W125 W
Power Connectors1x 8-pin1x 8-pin
ReleasedNov 2017Oct 2019