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The Radeon RX 6600S is a faster gaming GPU than the GeForce GTX 1660 Ti. We cannot compare value as at least one GPU is out of stock.

Advantages of the Radeon RX 6600S

  • A faster GPU for gaming
  • Consumes up to 33% less energy80 vs 120 Watts

Advantages of the GeForce GTX 1660 Ti

  • Up to 50% more VRAM memory6 vs 4 GB

Radeon RX 6600S vs GeForce GTX 1660 Ti for Gaming

The GPU's performance in selected game and settings

Radeon RX 6600S vs GeForce GTX 1660 Ti in My Games

The FPS you'll get in saved games, click on a game to change it

The FPS you'll get in saved games, click on a game to change it

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Synthetic Benchmarks

The Radeon RX 6600S vs GeForce GTX 1660 Ti in synthetic GPU benchmarks

AMD Radeon RX 6600S Logo

Radeon RX 6600S

Jan 4th, 2022


3DMark TimeSpy Graphics Score

7700

100%

NVIDIA GeForce GTX 1660 Ti Logo

GeForce GTX 1660 Ti

Feb 22nd, 2019


3DMark TimeSpy Graphics Score

6346

82%

Performance Specifications

The Radeon RX 6600S vs GeForce GTX 1660 Ti in core GPU performance specifications

AMD Radeon RX 6600S Logo

Radeon RX 6600S

Jan 4th, 2022


Memory

4 GB

67%

Memory Bandwidth

224 GB/s

78%


Pixel Fillrate

128 GPixel/s

100%

Texture Fillrate

224 GTexel/s

100%

FP32

7.168 TFLOPS

100%

NVIDIA GeForce GTX 1660 Ti Logo

GeForce GTX 1660 Ti

Feb 22nd, 2019


Memory

6 GB

100%

Memory Bandwidth

288 GB/s

100%


Pixel Fillrate

84.96 GPixel/s

66%

Texture Fillrate

169.9 GTexel/s

76%

FP32

5.437 TFLOPS

76%

Specifications

Comparison of all specifications

AMD Radeon RX 6600S Logo

Radeon RX 6600S

Specifications

Comparison of all specifications

NVIDIA GeForce GTX 1660 Ti Logo

GeForce GTX 1660 Ti

Jan 4th, 2022
Feb 22nd, 2019
Not Available$279.00
Navi MobileGeForce 16
Laptop
Desktop
80 W
120 W
4 GB
6 GB
GDDR6GDDR6
128-bit192-bit
224 GB/s
288 GB/s
128 GPixel/s
84.96 GPixel/s
224 GTexel/s
169.9 GTexel/s
7.168 TFLOPS
5.437 TFLOPS

Prebuilt Gaming PCs

Our users choose these PCs when going for the Radeon RX 6600S or GeForce GTX 1660 Ti

Our users choose these PCs when going for the Radeon RX 6600S or GeForce GTX 1660 Ti

Radeon RX 6600S and GeForce GTX 1660 Ti vs Other GPUs

The most compared GPUs against the Radeon RX 6600S and GeForce GTX 1660 Ti

The most compared GPUs against the Radeon RX 6600S and GeForce GTX 1660 Ti

GPUs Compared for Gaming

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