Home NVIDIA GeForce GTX 860M

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)
1.404 TFLOPS
1.393 TFLOPS
1.389 TFLOPS
1.389 TFLOPS
1.389 TFLOPS
1.389 TFLOPS
1.386 TFLOPS
3DMark Time Spy
Intel Iris Xe Graphics G7 80EU Mobile System Shared System Shared
1216
AMD Radeon RX 550 2 GB GDDR5
1200
AMD Radeon RX Vega 11 Mobile System Shared System Shared
1156
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1071
AMD Radeon Vega 7 Mobile System Shared System Shared
1052

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