NVIDIA GeForce GTX 1660 Ti vs NVIDIA TITAN X Pascal

VS

NVIDIA GeForce GTX 1660 Ti NVIDIA TITAN X Pascal

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

Main Differences

NVIDIA GeForce GTX 1660 Ti 's Advantages

Released 2 years and 6 months late

Boost Clock has increased by 16% (1770MHz vs 1531MHz)

Lower TDP (120W vs 250W)

NVIDIA TITAN X Pascal 's Advantages

More VRAM (12GB vs 6GB)

Larger VRAM bandwidth (480.4GB/s vs 288.0GB/s)

2048 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti

5.437 TFLOPS

TITAN X Pascal +101%

10.97 TFLOPS

3DMark Time Spy

GeForce GTX 1660 Ti

6261

TITAN X Pascal +52%

9556

Shadow of the Tomb Raider 2160p

GeForce GTX 1660 Ti

28

TITAN X Pascal +50%

42

Shadow of the Tomb Raider 1440p

GeForce GTX 1660 Ti

52

TITAN X Pascal +50%

78

Shadow of the Tomb Raider 1080p

GeForce GTX 1660 Ti

80

TITAN X Pascal +60%

128

GTA 5 2160p

GeForce GTX 1660 Ti

60

TITAN X Pascal +63%

98

GTA 5 1440p

GeForce GTX 1660 Ti

62

TITAN X Pascal +67%

104

GTA 5 1080p

GeForce GTX 1660 Ti

154

TITAN X Pascal +22%

188

GeForce GTX 1660 Ti

VS

TITAN X Pascal

Graphics Card

Feb 2019

Release Date

Aug 2016

GeForce 16

Generation

GeForce 10

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1500 MHz

Base Clock

1417 MHz

1770 MHz

Boost Clock

1531 MHz

1500 MHz

Memory Clock

1251 MHz

Memory

6GB

Memory Size

12GB

GDDR6

Memory Type

GDDR5X

192bit

Memory Bus

384bit

288.0GB/s

Bandwidth

480.4GB/s

Render Config

24

SM Count

28

-

Compute Units

-

1536

Shading Units

3584

96

TMUs

224

48

ROPs

96

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

48 KB (per SM)

1536 KB

L2 Cache

3 MB

Theoretical Performance

84.96 GPixel/s

Pixel Rate

147.0 GPixel/s

169.9 GTexel/s

Texture Rate

342.9 GTexel/s

10.87 TFLOPS

FP16 (half)

171.5 GFLOPS

5.437 TFLOPS

FP32 (float)

10.97 TFLOPS

169.9 GFLOPS

FP64 (double)

342.9 GFLOPS

Graphics Processor

TU116

GPU Name

GP102

TU116-400-A1

GPU Variant

GP102-400-A1

Turing

Architecture

Pascal

TSMC

Foundry

TSMC

12 nm

Process Size

16 nm

6.6 billion

Transistors

11.8 billion

284 mm²

Die Size

471 mm²

Board Design

120W

TDP

250W

300 W

Suggested PSU

600 W

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

Outputs

1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

6.1

6.6

Shader Model

6.4

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