G
NVIDIA GeForce GTX 680MX Mac Edition
GPU
NVIDIA
Oct 2012 Released
The NVIDIA GeForce GTX 680MX Mac Edition is a laptop-class GPU manufactured by NVIDIA, built on NVIDIA's officially announced 28 nm process technology, released in October 2012. This graphics card is equipped with 2GB GDDR5 memory, suitable for gaming and professional graphics applications.
Graphics Card
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Release Date
Oct 2012
Generation
GeForce 600M
Type
Mobile
Bus Interface
PCIe 3.0 x16
Clock Speeds
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Memory Clock
1250 MHz
Memory
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Memory Size
2GB
Memory Type
GDDR5
Memory Bus
256bit
Bandwidth
160.0GB/s
Render Config
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Shading Units
1536
TMUs
128
ROPs
32
L1 Cache
16 KB (per SMX)
L2 Cache
512 KB
Theoretical Performance
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Pixel Rate
23.01 GPixel/s
Texture Rate
92.03 GTexel/s
FP32 (float)
2.209 TFLOPS
FP64 (double)
92.03 GFLOPS
Graphics Processor
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GPU Name
GK104
GPU Variant
N13E-GTX2-A2
Architecture
Kepler
Foundry
TSMC
Process Size
28 nm
Transistors
3.54 billion
Die Size
294 mm²
Board Design
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TDP
122W
Outputs
No outputs
Graphics Features
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DirectX
12 (11_0)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.1
CUDA
3.0
Shader Model
5.1