Home GPU Comparison NVIDIA GRID K520Q vs NVIDIA Quadro P4000 Mobile

NVIDIA GRID K520Q vs NVIDIA Quadro P4000 Mobile

We compared two Professional market GPUs: 4GB VRAM GRID K520Q and 8GB VRAM Quadro P4000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro P4000 Mobile 's Advantages
Released 2 years and 6 months late
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (192.3GB/s vs 160.0GB/s)
256 additional rendering cores
Lower TDP (100W vs 225W)

Score

Benchmark

FP32 (float)
GRID K520Q
2.289 TFLOPS
Quadro P4000 Mobile +92%
4.398 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Jan 2017
GRID
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
1502 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
160.0GB/s
Bandwidth
192.3GB/s

Render Config

-
-
-
-
SM Count
14
1536
Shading Units
1792
128
TMUs
112
32
ROPs
64
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

23.84 GPixel/s
Pixel Rate
78.53 GPixel/s
95.36 GTexel/s
Texture Rate
137.4 GTexel/s
-
FP16 (half)
68.71 GFLOPS
2.289 TFLOPS
FP32 (float)
4.398 TFLOPS
95.36 GFLOPS
FP64 (double)
137.4 GFLOPS

Board Design

225W
TDP
100W
550 W
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK104
GPU Name
GP104
-
GPU Variant
N17E-Q3-A1
Kepler
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
3.54 billion
Transistors
7.2 billion
294 mm²
Die Size
314 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
6.1
5.1
Shader Model
6.4

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