NVIDIA Quadro M4000M vs NVIDIA Quadro M520 Full Specs

Summary

1,280 Shaders 1.1GHz	384 Shaders 1.18GHz
4GB GDDR5160.4GB/s	1GB GDDR540.1GB/s
Peak·FP32·FP16 2.81 TFLOPS	Peak·FP32·FP16 903.2 GFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 100W	TDP 25W

Theoretical Performance

Clock Speed1098MHz UC·Base·Boost·OC	Clock Speed1176MHz UC·Base·Boost·OC
Peak OPS 2.81 TFLOPSFP32	Peak OPS 903.2 GFLOPSFP32
FP32 2.81 TFLOPS	FP32 903.2 GFLOPS
FP64 87.84 GFLOPS	FP64 28.22 GFLOPS
Pixel Rate 52.7 GPixel/s	Pixel Rate 9.4 GPixel/s
Texture Rate 87.8 GTexel/s	Texture Rate 28.2 GTexel/s

Core Config

Shaders 1,280 Shaders	Shaders 384 Shaders
TMUs 80 TMUs	TMUs 24 TMUs
ROPs 48 ROPs	ROPs 8 ROPs
SMs 10 SMs	SMs 3 SMs

Clocks

Base Clock 975MHz	Base Clock 965MHz
Boost Clock 1.1GHz	Boost Clock 1.18GHz

Cache

L2 Cache 2MB shared

L2 Cache 1MB shared

Memory

4GB GDDR5	1GB GDDR5
Memory Bus 256-bit	Memory Bus 64-bit
Memory Speed 5GT/s	Memory Speed 5GT/s
Memory Bandwidth 160.4GB/s	Memory Bandwidth 40.1GB/s
ECC No	ECC No

Power & Thermals

TDP 100W

TDP 25W

Video Output

Multi-Monitor 3

Multi-Monitor 3

Encoder

Encoder Model 2x NVENC 3	-
Codec AVC (H.264) HEVC (H.265)	Codec -

Decoder

Decoder Model NVDEC 1	Decoder Model VP6
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 AVC (H.264)	Codec -

Card

Form Factor Soldered

Form Factor Soldered

Chip

Manufacturer NVIDIA	Manufacturer NVIDIA
Chip Designer NVIDIA	Chip Designer NVIDIA
Architecture Maxwell 2	Architecture Maxwell
Family Quadro M	Family Quadro M
Branding	Branding
Codename NV124	Codename NV118
Market Segment Laptop	Market Segment Laptop
Release Date Aug 18, 2015	Release Date Jan 11, 2017

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 28nm	Fabrication Node 28nm
Die Size 398mm²	Die Size 89mm²
Transistor Count 5.2 Billion	Transistor Count 1.1 Billion
Transistor Density 13.07 MTr/mm²	Transistor Density 12.61 MTr/mm²

Images