NVIDIA GeForce RTX 2060 Max Q vs NVIDIA GeForce GTX 660M

VS

NVIDIA GeForce RTX 2060 Max Q

NVIDIA GeForce GTX 660M

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 2060 Max Q and 1024MB VRAM GeForce GTX 660M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2060 Max Q 's Advantages

Released 7 years and 10 months late

Boost Clock has increased by 25% (1185MHz vs 950MHz)

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (264.0GB/s vs 64.00GB/s)

1536 additional rendering cores

NVIDIA GeForce GTX 660M 's Advantages

Lower TDP (50W vs 65W)

Score

Benchmark

FP32 (float)

GeForce RTX 2060 Max Q +523%

4.55 TFLOPS

GeForce GTX 660M

0.73 TFLOPS

GeForce RTX 2060 Max Q

VS

GeForce GTX 660M

Graphics Card

Jan 2020

Release Date

Mar 2012

GeForce 20 Mobile

Generation

GeForce 600M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

975 MHz

Base Clock

835 MHz

1185 MHz

Boost Clock

950 MHz

1375 MHz

Memory Clock

1000 MHz

Memory

6GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

192bit

Memory Bus

128bit

264.0GB/s

Bandwidth

64.00GB/s

Render Config

-

30

SM Count

-

1920

Shading Units

384

120

TMUs

32

48

ROPs

16

240

Tensor Cores

-

30

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per SMX)

3 MB

L2 Cache

256 KB

-

Theoretical Performance

56.88 GPixel/s

Pixel Rate

7.600 GPixel/s

142.2 GTexel/s

Texture Rate

30.40 GTexel/s

9.101 TFLOPS

FP16 (half)

-

4.550 TFLOPS

FP32 (float)

729.6 GFLOPS

142.2 GFLOPS

FP64 (double)

30.40 GFLOPS

Board Design

65W

TDP

50W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

TU106

GPU Name

GK107

N18E-G1

GPU Variant

N13E-GE-A2

Turing

Architecture

Kepler

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

10.8 billion

Transistors

1.27 billion

445 mm²

Die Size

118 mm²

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

7.5

CUDA

3.0

6.6

Shader Model

5.1

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