NVIDIA GeForce GTX 675MX Mac Edition: GPU Specs & Benchmarks

The GeForce GTX 675MX Mac Edition is a graphics card by NVIDIA, built on the 28 nm process and based on the GK104 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name

GK104

Model number

N13E-GSR-A2

Architecture

Kepler

Foundry

TSMC

Process Size

28 nm

Transistors

3,540 million

Die Size

294 mm²

Graphics Card

Release Date

Apr 1st, 2013

Family

GeForce 600M

Production

End-of-life

Predecessor

GeForce 500M

Bus Interface

PCIe 3.0 x16

Memory

Memory Size

1024 MB

Memory Type

GDDR5

Memory Bus

256 bit

Bandwidth

160.0 GB/s

Performance

Pixel fillrate

20.13 GPixel/s

Texture fillrate

80.53 GTexel/s

FP32 (float) performance

1.933 TFLOPS

FP64 (double) performance

80.53 GFLOPS (1:24)

Clock Speeds

Memory Clock

1250 MHz
5 Gbps effective

GPU Clock

719 MHz

Render Config

Shading Units

1344

TMUs

112

ROPs

32

L1 Cache

16 KB (per SMX)

L2 Cache

512 KB

Board Design

Thermal design power (TDP)

100 W

Display Connectors

No outputs

API support

DirectX

12 (11_0)

OpenGL

4.6

OpenCL

3.0

Vulkan

1.1

Shader Model

5.1

CUDA

3.0