NVIDIA GeForce RTX 4060 vs NVIDIA GeForce GTX 660

VS

NVIDIA GeForce RTX 4060 NVIDIA GeForce GTX 660

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 4060 and 2GB VRAM GeForce GTX 660 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4060 's Advantages

Released 10 years and 8 months late

Boost Clock has increased by 138% (2460MHz vs 1032MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (272.0GB/s vs 144.2GB/s)

2112 additional rendering cores

Lower TDP (115W vs 140W)

Score

Benchmark

FP32 (float)

GeForce RTX 4060 +662%

15.11 TFLOPS

GeForce GTX 660

1.981 TFLOPS

3DMark Time Spy

GeForce RTX 4060 +713%

10626

GeForce GTX 660

1307

Blender

GeForce RTX 4060 +2741%

3524

GeForce GTX 660

124

OctaneBench

GeForce RTX 4060 +1218%

356

GeForce GTX 660

27

GeForce RTX 4060

VS

GeForce GTX 660

Graphics Card

May 2023

Release Date

Sep 2012

GeForce 40

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1830 MHz

Base Clock

980 MHz

2460 MHz

Boost Clock

1032 MHz

2125 MHz

Memory Clock

1502 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

192bit

272.0GB/s

Bandwidth

144.2GB/s

Render Config

24

SM Count

-

Compute Units

-

3072

Shading Units

960

96

TMUs

80

48

ROPs

24

96

Tensor Cores

-

24

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

24 MB

L2 Cache

384 KB

Theoretical Performance

118.1 GPixel/s

Pixel Rate

20.64 GPixel/s

236.2 GTexel/s

Texture Rate

82.56 GTexel/s

15.11 TFLOPS

FP16 (half)

-

15.11 TFLOPS

FP32 (float)

1.981 TFLOPS

236.2 GFLOPS

FP64 (double)

82.56 GFLOPS

Graphics Processor

AD107

GPU Name

GK106

AD107-400-A1

GPU Variant

GK106-400-A1

Ada Lovelace

Architecture

Kepler

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

18.9 billion

Transistors

2.54 billion

159 mm²

Die Size

221 mm²

Board Design

115W

TDP

140W

300 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

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

1x 12-pin

Power Connectors

1x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

8.9

CUDA

3.0

6.7

Shader Model

5.1

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