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NVIDIA GeForce GTX 860M
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NVIDIA GeForce GTX 860M
This is a GPU manufactured with TSMC 28nm process, based on Nvidia Maxwell architecture and released on Jan 2014. It features 1.87 billion transistors, 640 CUDA cores and 4GB GDDR5 memory, with 2MB L2 cache, theoretical performance of 1389GFLOPS, with total power consumption of 75W.
Graphics Card
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Release Date
Jan 2014
Generation
GeForce 800M
Type
Mobile
Bus Interface
MXM-B (3.0)
Clock Speeds
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Base Clock
1020 MHz
Boost Clock
1085 MHz
Memory Clock
1253 MHz
Memory
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Memory Size
4GB
Memory Type
GDDR5
Memory Bus
128bit
Bandwidth
80.19GB/s
Render Config
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Shading Units
640
TMUs
40
ROPs
16
L1 Cache
64 KB (per SMM)
L2 Cache
2 MB
Theoretical Performance
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Pixel Rate
17.36 GPixel/s
Texture Rate
43.40 GTexel/s
FP32 (float)
1389 GFLOPS
FP64 (double)
43.40 GFLOPS
Graphics Processor
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GPU Name
GM107
GPU Variant
N15P-GX-A1
Architecture
Maxwell
Foundry
TSMC
Process Size
28 nm
Transistors
1.87 billion
Die Size
148 mm²
Board Design
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TDP
75W
Outputs
No outputs
Power Connectors
None
Graphics Features
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DirectX
12 (11_0)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
CUDA
5.0
Shader Model
5.1
Rankings
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FP32 (float)
3DMark Time Spy
