NVIDIA GeForce GTX 850M GDDR5 Full Specs

Summary

640 Shaders 876MHz

2GB GDDR580GB/s

Peak·FP32·FP16 1.12 TFLOPS

Form Factor Soldered

TDP 40W

Highlights

Peak OPS

Peak OPS FP32 FP64 Memory Bandwidth

GeForce GTX 850M GDDR51.12 TFLOPSFP32

x1

Top Score3.35 PFLOPS FP4 Tensor SparseDesktop1xGeForce RTX 5090

x2989.52

Theoretical Performance

Clock Speed876MHz UC·Boost·OC

Peak OPS 1.12 TFLOPSFP32

FP32 1.12 TFLOPS

FP64 35.04 GFLOPS

Pixel Rate 14 GPixel/s

Texture Rate 35 GTexel/s

Core Config

Shaders 640 Shaders

TMUs 40 TMUs

ROPs 16 ROPs

SMs 5 SMs

Clocks

Boost Clock 876MHz

Cache

L1 64KB/SM

L2 Cache 2MB shared

Memory

2GB GDDR5

Memory Bus 128-bit

Memory Speed 5GT/s

Memory Bandwidth 80GB/s

ECC No

Power & Thermals

TDP 40W

Video Output

Max Resolution 4096x2304

Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 34Hz

Multi-Monitor 2

Adaptive Sync G-Sync FreeSync

DSC Not Supported

API Support

Shader Model 6.7

DirectX DirectX 12 Direct3D 11_0

OpenGL 4.6 OpenCL 3 Vulkan 1.3

CUDA 5 PureVideo HD VP6 VDPAU Feature Set E

Encoder

Encoder NVENC 2

Codec AVC (H.264)

Decoder

Decoder NVDEC 1

Codec MPEG-1 MPEG-2 MPEG-4 VC-1 AVC (H.264)

Card

Form Factor Soldered

PCIe PCIe 3.0 x16

Chip

Manufacturer NVIDIA

Chip Designer NVIDIA

Architecture Maxwell

Family GeForce 800

Branding

Codename NV117

Chip Variant GM107-220-A2

Market Segment Laptop

Release Date Mar 12, 2014

Fabrication

Foundry TSMC

Fabrication Node 28nm

Die Size 148mm²

Transistor Count 1.9B

Transistor Density 12.64 MTr/mm²

Images