Home GPU Comparison NVIDIA Quadro K4000M vs NVIDIA Quadro M520 Mobile

NVIDIA Quadro K4000M vs NVIDIA Quadro M520 Mobile

We compared two Professional market GPUs: 4GB VRAM Quadro K4000M and 2GB VRAM Quadro M520 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K4000M 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (89.60GB/s vs 40.10GB/s)
576 additional rendering cores
NVIDIA Quadro M520 Mobile 's Advantages
Released 4 years and 7 months late
Lower TDP (25W vs 100W)

Score

Benchmark

FP32 (float)
Quadro K4000M +44%
1.154 TFLOPS
Quadro M520 Mobile
0.8 TFLOPS
OctaneBench
Quadro K4000M +5%
20
Quadro M520 Mobile
19
VS

Graphics Card

Jun 2012
Release Date
Jan 2017
Quadro Mobile
Generation
Quadro Mobile
Professional
Type
Professional
MXM-B (3.0)
Bus Interface
MXM-A (3.0)

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
1253 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
64bit
89.60GB/s
Bandwidth
40.10GB/s

Render Config

-
-
-
-
-
-
960
Shading Units
384
80
TMUs
16
32
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SMM)
512 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

12.02 GPixel/s
Pixel Rate
8.328 GPixel/s
48.08 GTexel/s
Texture Rate
16.66 GTexel/s
-
-
-
1154 GFLOPS
FP32 (float)
799.5 GFLOPS
48.08 GFLOPS
FP64 (double)
24.98 GFLOPS

Board Design

100W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK104
GPU Name
GM108
N14E-Q3-A2
GPU Variant
-
Kepler
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
3.54 billion
Transistors
Unknown
294 mm²
Die Size
Unknown

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
5.0
5.1
Shader Model
5.1

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