NVIDIA GeForce GTX 1660 SUPER vs NVIDIA GeForce RTX 2080 Ti 12 GB

VS

NVIDIA GeForce GTX 1660 SUPER

NVIDIA GeForce RTX 2080 Ti 12 GB

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 SUPER and 12GB VRAM GeForce RTX 2080 Ti 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 SUPER 's Advantages

Boost Clock has increased by 9% (1785MHz vs 1635MHz)

Lower TDP (125W vs 250W)

NVIDIA GeForce RTX 2080 Ti 12 GB 's Advantages

More VRAM (12GB vs 6GB)

Larger VRAM bandwidth (768.0GB/s vs 336.0GB/s)

3200 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 SUPER

5.027 TFLOPS

GeForce RTX 2080 Ti 12 GB +199%

15.07 TFLOPS

Blender

GeForce GTX 1660 SUPER

880

GeForce RTX 2080 Ti 12 GB +283%

3378

OctaneBench

GeForce GTX 1660 SUPER

127

GeForce RTX 2080 Ti 12 GB +99%

253

GeForce GTX 1660 SUPER

VS

GeForce RTX 2080 Ti 12 GB

Graphics Card

Oct 2019

Release Date

Unknown

GeForce 16

Generation

GeForce 20

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1530 MHz

Base Clock

1350 MHz

1785 MHz

Boost Clock

1635 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

6GB

Memory Size

12GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

384bit

336.0GB/s

Bandwidth

768.0GB/s

Render Config

-

22

SM Count

72

1408

Shading Units

4608

88

TMUs

288

48

ROPs

96

-

Tensor Cores

576

-

RT Cores

72

64 KB (per SM)

L1 Cache

64 KB (per SM)

1536 KB

L2 Cache

6 MB

-

Theoretical Performance

85.68 GPixel/s

Pixel Rate

157.0 GPixel/s

157.1 GTexel/s

Texture Rate

470.9 GTexel/s

10.05 TFLOPS

FP16 (half)

30.14 TFLOPS

5.027 TFLOPS

FP32 (float)

15.07 TFLOPS

157.1 GFLOPS

FP64 (double)

470.9 GFLOPS

Board Design

125W

TDP

250W

300 W

Suggested PSU

600 W

1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a

Outputs

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

1x 8-pin

Power Connectors

2x 8-pin

Graphics Processor

TU116

GPU Name

TU102

TU116-300-A1

GPU Variant

TU102-350-A1

Turing

Architecture

Turing

TSMC

Foundry

TSMC

12 nm

Process Size

12 nm

6.6 billion

Transistors

18.6 billion

284 mm²

Die Size

754 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

7.5

6.6

Shader Model

6.8

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