NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce RTX 2070

VS

NVIDIA GeForce GTX 1660 Ti NVIDIA GeForce RTX 2070

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 Ti and 8GB VRAM GeForce RTX 2070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti's Advantages

Boost Clock has increased by 9% (1770MHz vs 1620MHz)

Lower TDP (120W vs 175W)

NVIDIA GeForce RTX 2070's Advantages

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (448.0GB/s vs 288.0GB/s)

768 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti

5.437 TFLOPS

GeForce RTX 2070 +37%

7.465 TFLOPS

3DMark Time Spy

GeForce GTX 1660 Ti

6260

GeForce RTX 2070 +41%

8875

Shadow of the Tomb Raider 2160p

GeForce GTX 1660 Ti

28

GeForce RTX 2070 +32%

37

Shadow of the Tomb Raider 1440p

GeForce GTX 1660 Ti

52

GeForce RTX 2070 +30%

68

Shadow of the Tomb Raider 1080p

GeForce GTX 1660 Ti

80

GeForce RTX 2070 +22%

98

Battlefield 5 2160p

GeForce GTX 1660 Ti

44

GeForce RTX 2070 +22%

54

Battlefield 5 1440p

GeForce GTX 1660 Ti

80

GeForce RTX 2070 +20%

96

Battlefield 5 1080p

GeForce GTX 1660 Ti

103

GeForce RTX 2070 +24%

128

GTA 5 2160p

GeForce GTX 1660 Ti

60

GeForce RTX 2070 +43%

86

GTA 5 1440p

GeForce GTX 1660 Ti

62

GeForce RTX 2070 +45%

90

GTA 5 1080p

GeForce GTX 1660 Ti

154

GeForce RTX 2070 +15%

178

GeForce GTX 1660 Ti

VS

GeForce RTX 2070

Graphics Card

Feb 2019

Release Date

Oct 2018

GeForce 16

Generation

GeForce 20

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1500MHz

Base Clock

1410MHz

1770MHz

Boost Clock

1620MHz

1500MHz

Memory Clock

1750MHz

Memory

6GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

256bit

288.0 GB/s

Bandwidth

448.0 GB/s

Render Config

24

SM Count

36

-

Compute Units

-

1536

Shading Units

2304

96

TMUs

144

48

ROPs

64

-

Tensor Cores

288

-

RT Cores

36

64 KB (per SM)

L1 Cache

64 KB (per SM)

1536KB

L2 Cache

4MB

Theoretical Performance

84.96 GPixel/s

Pixel Rate

103.7 GPixel/s

169.9 GTexel/s

Texture Rate

233.3 GTexel/s

10.87 TFLOPS

FP16 (half)

14.93 TFLOPS

5.437 TFLOPS

FP32 (float)

7.465 TFLOPS

169.9 GFLOPS

FP64 (double)

233.3 GFLOPS

Graphics Processor

TU116

GPU Name

TU106

TU116-400-A1

GPU Variant

TU106-400A-A1

Turing

Architecture

Turing

TSMC

Foundry

TSMC

12 nm

Process Size

12 nm

6,600 million

Transistors

10,800 million

284mm²

Die Size

445mm²

Board Design

120W

TDP

175W

300W

Suggested PSU

450W

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

Outputs

1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C

1x 8-pin

Power Connectors

1x 8-pin

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

6.6

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