NVIDIA GeForce GTX 670MX vs NVIDIA GeForce GTX 1660 Ti Max Q

VS

NVIDIA GeForce GTX 670MX NVIDIA GeForce GTX 1660 Ti Max Q

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 670MX and 6GB VRAM GeForce GTX 1660 Ti Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti Max Q 's Advantages

Released 6 years and 6 months late

Boost Clock1335MHz

More VRAM (6GB vs 3GB)

Larger VRAM bandwidth (288.0GB/s vs 67.20GB/s)

576 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 670MX

1.154 TFLOPS

GeForce GTX 1660 Ti Max Q +255%

4.101 TFLOPS

GeForce GTX 670MX

VS

GeForce GTX 1660 Ti Max Q

Graphics Card

Oct 2012

Release Date

Apr 2019

GeForce 600M

Generation

GeForce 16 Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1140 MHz

-

Boost Clock

1335 MHz

700 MHz

Memory Clock

1500 MHz

Memory

3GB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

192bit

Memory Bus

192bit

67.20GB/s

Bandwidth

288.0GB/s

Render Config

-

SM Count

24

-

Compute Units

-

960

Shading Units

1536

80

TMUs

96

24

ROPs

48

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

64 KB (per SM)

384 KB

L2 Cache

1536 KB

Theoretical Performance

12.02 GPixel/s

Pixel Rate

64.08 GPixel/s

48.08 GTexel/s

Texture Rate

128.2 GTexel/s

-

FP16 (half)

8.202 TFLOPS

1154 GFLOPS

FP32 (float)

4.101 TFLOPS

48.08 GFLOPS

FP64 (double)

128.2 GFLOPS

Graphics Processor

GK104

GPU Name

TU116

N13E-GR-A2

GPU Variant

-

Kepler

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

3.54 billion

Transistors

6.6 billion

294 mm²

Die Size

284 mm²

Board Design

75W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.0

CUDA

7.5

5.1

Shader Model

6.7

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