G
NVIDIA GeForce GTX 870M
GPU
NVIDIA
Mar 2014 Released
The NVIDIA GeForce GTX 870M is a laptop-class GPU manufactured by NVIDIA, built on NVIDIA's officially announced 28 nm process technology, released in March 2014. This graphics card is equipped with 3GB GDDR5 memory, suitable for gaming and professional graphics applications.
Graphics Card
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Release Date
Mar 2014
Generation
GeForce 800M
Type
Mobile
Bus Interface
MXM-B (3.0)
Clock Speeds
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Base Clock
941 MHz
Boost Clock
967 MHz
Memory Clock
1250 MHz
Memory
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Memory Size
3GB
Memory Type
GDDR5
Memory Bus
192bit
Bandwidth
120.0GB/s
Render Config
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Shading Units
1344
TMUs
112
ROPs
24
L1 Cache
16 KB (per SMX)
L2 Cache
384 KB
Theoretical Performance
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Pixel Rate
27.08 GPixel/s
Texture Rate
108.3 GTexel/s
FP32 (float)
2.599 TFLOPS
FP64 (double)
108.3 GFLOPS
Graphics Processor
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GPU Name
GK104
GPU Variant
N15E-GT-A2
Architecture
Kepler
Foundry
TSMC
Process Size
28 nm
Transistors
3.54 billion
Die Size
294 mm²
Board Design
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TDP
100W
Outputs
No outputs
Power Connectors
None
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