NVIDIA GeForce GTX 850M Graphics Card

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Learn more about NVIDIA GeForce GTX 850M:

Specifications

Generation
GeForce 800M
GPU model
GM107
Interface
PCIe 3.0 x16
GPU clock
902 MHz
Memory size
2 GB
DirectX
12 (11_0)
Release date
Mar 12th, 2014

Graphics Processor

GPU model
GM107
GPU variant
N15P-GT-A1
Architecture
Maxwell
Foundry
TSMC
Manufacturing process
28 nm
Number of transistors
1,870 million
Die size
148 mm²

Mobile graphics

Release date
Mar 12th, 2014
Generation
GeForce 800M
Production
End-of-life
Interface
PCIe 3.0 x16
Predecessor
GeForce 700M
Successor
GeForce 900M

Clocks

GPU clock
902 MHz
Memory clock
1001 MHz 2 Gbps effective

Memory Configuration

Memory size
2 GB
Memory type
DDR3
Memory bus width
128 bit
Bandwidth
32.03 GB/s

Render Configuration

Shading units
640
TMUs
40
ROPs
16
SMM count
5
Cache L1
64 KB (per SMM)
Cache L2
2 MB

Performance

Pixel rate
14.43 GPixel/s
Texture rate
36.08 GTexel/s
FP32 (float) performance
1,155 GFLOPS
FP64 (double) performance
36.08 GFLOPS (1:32)

Dimensions & Outputs

Slot width
IGP
TDP
45 W
Outputs
No outputs

API Support & Features

DirectX
12 (11_0)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.1
CUDA
5.0
Shader model
5.1

Drivers

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Benchmark & Performance

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Gaming

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