NVIDIA Quadro 4000 vs NVIDIA GRID K520

VS

We compared two Professional market GPUs: 2GB VRAM Quadro 4000 and 4GB VRAM GRID K520 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro 4000 's Advantages

Lower TDP (142W vs 225W)

NVIDIA GRID K520 's Advantages

Released 2 years and 8 months late

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (160.0GB/s vs 89.86GB/s)

1280 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro 4000

0.486 TFLOPS

GRID K520 +370%

2.289 TFLOPS

Quadro 4000

VS

GRID K520

Graphics Card

Nov 2010

Release Date

Jul 2013

Quadro

Generation

GRID

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

702 MHz

Memory Clock

1250 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

256bit

89.86GB/s

Bandwidth

160.0GB/s

Render Config

8

SM Count

-

Compute Units

-

256

Shading Units

1536

32

TMUs

128

32

ROPs

32

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per SMX)

512 KB

L2 Cache

512 KB

Theoretical Performance

7.600 GPixel/s

Pixel Rate

23.84 GPixel/s

15.20 GTexel/s

Texture Rate

95.36 GTexel/s

-

FP16 (half)

-

486.4 GFLOPS

FP32 (float)

2.289 TFLOPS

243.2 GFLOPS

FP64 (double)

95.36 GFLOPS

Graphics Processor

GF100

GPU Name

GK104

GF100-825-A3

GPU Variant

-

Fermi

Architecture

Kepler

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

3.1 billion

Transistors

3.54 billion

529 mm²

Die Size

294 mm²

Board Design

142W

TDP

225W

300 W

Suggested PSU

550 W

1x DVI 2x DisplayPort

Outputs

No outputs

1x 6-pin

Power Connectors

1x 8-pin

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.1

2.0

CUDA

3.0

5.1

Shader Model

5.1

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