NVIDIA GeForce GTX 660 vs NVIDIA GeForce GTX 1650 TU106

VS

NVIDIA GeForce GTX 660

NVIDIA GeForce GTX 1650 TU106

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 660 and 4GB VRAM GeForce GTX 1650 TU106 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 660 's Advantages

64 additional rendering cores

NVIDIA GeForce GTX 1650 TU106 's Advantages

Released 7 years and 9 months late

Boost Clock has increased by 54% (1590MHz vs 1032MHz)

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (192.0GB/s vs 144.2GB/s)

Lower TDP (90W vs 140W)

Score

Benchmark

FP32 (float)

GeForce GTX 660

1.981 TFLOPS

GeForce GTX 1650 TU106 +43%

2.849 TFLOPS

GeForce GTX 660

VS

GeForce GTX 1650 TU106

Graphics Card

Sep 2012

Release Date

Jun 2020

GeForce 600

Generation

GeForce 16

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

980 MHz

Base Clock

1410 MHz

1032 MHz

Boost Clock

1590 MHz

1502 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

192bit

Memory Bus

128bit

144.2GB/s

Bandwidth

192.0GB/s

Render Config

-

SM Count

14

960

Shading Units

896

80

TMUs

56

24

ROPs

32

-

16 KB (per SMX)

L1 Cache

64 KB (per SM)

384 KB

L2 Cache

1024 KB

-

Theoretical Performance

20.64 GPixel/s

Pixel Rate

50.88 GPixel/s

82.56 GTexel/s

Texture Rate

89.04 GTexel/s

-

FP16 (half)

5.699 TFLOPS

1.981 TFLOPS

FP32 (float)

2.849 TFLOPS

82.56 GFLOPS

FP64 (double)

89.04 GFLOPS

Board Design

140W

TDP

90W

300 W

Suggested PSU

250 W

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

Outputs

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

1x 6-pin

Power Connectors

1x 6-pin

Graphics Processor

GK106

GPU Name

TU106

GK106-400-A1

GPU Variant

TU106-125-KAB-A1

Kepler

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

2.54 billion

Transistors

10.8 billion

221 mm²

Die Size

445 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.0

CUDA

7.5

5.1

Shader Model

6.6

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