NVIDIA GeForce GTX 660 Ti

This is a GPU manufactured with TSMC 28nm process, based on Nvidia Kepler architecture and released on Aug 2012. It features 3.54 billion transistors, 1344 CUDA cores and 2GB GDDR5 memory, with 384KB L2 cache, theoretical performance of 2.634TFLOPS, with total power consumption of 150W.

Graphics Card

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Release Date

Aug 2012

Generation

GeForce 600

Type

Desktop

Bus Interface

PCIe 3.0 x16

Clock Speeds

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Base Clock

915 MHz

Boost Clock

980 MHz

Memory Clock

1502 MHz

Memory

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Memory Size

2GB

Memory Type

GDDR5

Memory Bus

192bit

Bandwidth

144.2GB/s

Render Config

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Shading Units

1344

TMUs

112

ROPs

24

L1 Cache

16 KB (per SMX)

L2 Cache

384 KB

Theoretical Performance

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Pixel Rate

27.44 GPixel/s

Texture Rate

109.8 GTexel/s

FP32 (float)

2.634 TFLOPS

FP64 (double)

109.8 GFLOPS

Graphics Processor

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GPU Name

GK104

GPU Variant

GK104-300-KD-A2

Architecture

Kepler

Foundry

TSMC

Process Size

28 nm

Transistors

3.54 billion

Die Size

294 mm²

Board Design

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TDP

150W

Suggested PSU

450 W

Outputs

2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2

Power Connectors

2x 6-pin

Graphics Features

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DirectX

12 (11_0)

OpenGL

4.6

OpenCL

3.0

Vulkan

1.1

CUDA

3.0

Shader Model

5.1

Rankings

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FP32 (float)

AMD FireStream 9370 4 GB GDDR5

2.64 TFLOPS

ATI FirePro V8800 2 GB GDDR5

2.64 TFLOPS

AMD Radeon R9 370X 2 GB GDDR5

2.637 TFLOPS

NVIDIA GeForce GTX 660 Ti 2 GB GDDR5

2.634 TFLOPS

NVIDIA GeForce GTX 670 2 GB GDDR5

2.634 TFLOPS

NVIDIA GeForce GTX 760 Ti OEM 2 GB GDDR5

2.634 TFLOPS

NVIDIA GeForce GTX 760 Ti OEM Rebrand 2 GB GDDR5

2.634 TFLOPS

3DMark Time Spy

AMD Radeon R9 270X 2 GB GDDR5

1769

AMD Radeon RX 460 2 GB GDDR5

1730

NVIDIA GeForce GTX 760 2 GB GDDR5

1659

NVIDIA GeForce GTX 660 Ti 2 GB GDDR5

1627

AMD Radeon R9 270 2 GB GDDR5

1603

AMD Radeon R7 370 2 GB GDDR5

1507

AMD Radeon R7 260X 2 GB GDDR5

1476

Blender

NVIDIA GeForce MX450 25W 2 GB GDDR6

164

NVIDIA GeForce GTX 1050 Max Q 4 GB GDDR5

157

NVIDIA Quadro P1000 4 GB GDDR5

155

NVIDIA GeForce GTX 660 Ti 2 GB GDDR5

146

NVIDIA Quadro M2000 4 GB GDDR5

145

NVIDIA GeForce GTX 965M 2 GB GDDR5

133

NVIDIA Quadro M2000M 4 GB GDDR5

132

OctaneBench

NVIDIA GeForce GTX 850M 2 GB DDR3

22

NVIDIA GeForce MX250 2 GB GDDR5

22

NVIDIA GeForce GTX 660 Ti 2 GB GDDR5

21

NVIDIA Quadro K4000M 4 GB GDDR5

20

NVIDIA GeForce GT 1030 DDR4 2 GB DDR4

19

NVIDIA Quadro P520 Mobile 2 GB GDDR5

19

NVIDIA GeForce MX130 2 GB GDDR5

19

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3

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NVIDIA GeForce GTX 760 vs NVIDIA GeForce GTX 660 Ti

6

NVIDIA GeForce GTX 970 vs NVIDIA GeForce GTX 660 Ti

7

NVIDIA GeForce GTX 660 Ti vs NVIDIA GeForce GTX 1050

8

NVIDIA GeForce GTX 660 Ti vs AMD Radeon HD 6870 X2

9

NVIDIA GeForce GTX 660 Ti vs AMD Radeon RX 590

10

NVIDIA GeForce GTX 660 Ti vs ATI Radeon HD 5450 PCI

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