NVIDIA GeForce RTX 4060 Ti 8 GB vs NVIDIA GeForce GTX 660 Ti

VS

NVIDIA GeForce RTX 4060 Ti 8 GB NVIDIA GeForce GTX 660 Ti

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

Main Differences

NVIDIA GeForce RTX 4060 Ti 8 GB 's Advantages

Released 10 years and 9 months late

Boost Clock has increased by 159% (2535MHz vs 980MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (288.0GB/s vs 144.2GB/s)

3008 additional rendering cores

NVIDIA GeForce GTX 660 Ti 's Advantages

Lower TDP (150W vs 160W)

Score

Benchmark

FP32 (float)

GeForce RTX 4060 Ti 8 GB +737%

22.06 TFLOPS

GeForce GTX 660 Ti

2.634 TFLOPS

3DMark Time Spy

GeForce RTX 4060 Ti 8 GB +730%

13510

GeForce GTX 660 Ti

1627

GeForce RTX 4060 Ti 8 GB

VS

GeForce GTX 660 Ti

Graphics Card

May 2023

Release Date

Aug 2012

GeForce 40

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

2310 MHz

Base Clock

915 MHz

2535 MHz

Boost Clock

980 MHz

2250 MHz

Memory Clock

1502 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

192bit

288.0GB/s

Bandwidth

144.2GB/s

Render Config

34

SM Count

-

Compute Units

-

4352

Shading Units

1344

136

TMUs

112

48

ROPs

24

136

Tensor Cores

-

34

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

32 MB

L2 Cache

384 KB

Theoretical Performance

121.7 GPixel/s

Pixel Rate

27.44 GPixel/s

344.8 GTexel/s

Texture Rate

109.8 GTexel/s

22.06 TFLOPS

FP16 (half)

-

22.06 TFLOPS

FP32 (float)

2.634 TFLOPS

344.8 GFLOPS

FP64 (double)

109.8 GFLOPS

Graphics Processor

AD106

GPU Name

GK104

AD106-350-A1

GPU Variant

GK104-300-KD-A2

Ada Lovelace

Architecture

Kepler

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

22.9 billion

Transistors

3.54 billion

190 mm²

Die Size

294 mm²

Board Design

160W

TDP

150W

450 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

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

1x 16-pin

Power Connectors

2x 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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