NVIDIA GeForce GTX 680MX Mac Edition Graphics Card

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Learn more about NVIDIA GeForce GTX 680MX Mac Edition:

Specifications

Generation
GeForce 600M
GPU model
GK104
Interface
PCIe 3.0 x16
GPU clock
719 MHz
Memory size
2 GB
DirectX
12 (11_0)
Release date
Oct 23rd, 2012

Graphics Processor

GPU model
GK104
GPU variant
N13E-GTX2-A2
Architecture
Kepler
Foundry
TSMC
Manufacturing process
28 nm
Number of transistors
3,540 million
Die size
294 mm²

Mobile graphics

Release date
Oct 23rd, 2012
Generation
GeForce 600M
Production
End-of-life
Interface
PCIe 3.0 x16
Predecessor
GeForce 500M
Successor
GeForce 700M

Clocks

GPU clock
719 MHz
Memory clock
1250 MHz 5 Gbps effective

Memory Configuration

Memory size
2 GB
Memory type
GDDR5
Memory bus width
256 bit
Bandwidth
160.0 GB/s

Render Configuration

Shading units
1536
TMUs
128
ROPs
32
SMX count
8
Cache L1
16 KB (per SMX)
Cache L2
512 KB

Performance

Pixel rate
23.01 GPixel/s
Texture rate
92.03 GTexel/s
FP32 (float) performance
2.209 TFLOPS
FP64 (double) performance
92.03 GFLOPS (1:24)

Dimensions & Outputs

TDP
122 W
Outputs
No outputs

API Support & Features

DirectX
12 (11_0)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.1
CUDA
3.0
Shader model
5.1

Drivers

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Benchmark & Performance

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Gaming

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