NVIDIA Tesla K40d vs NVIDIA Quadro FX 4700 X2

VS

NVIDIA Tesla K40d NVIDIA Quadro FX 4700 X2

We compared two Professional market GPUs: 12GB VRAM Tesla K40d and 1024MB VRAM Quadro FX 4700 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K40d 's Advantages

Released 5 years and 7 months late

Boost Clock876MHz

More VRAM (12GB vs 1GB)

Larger VRAM bandwidth (288.4GB/s vs 51.20GB/s)

2752 additional rendering cores

NVIDIA Quadro FX 4700 X2 's Advantages

Lower TDP (226W vs 245W)

Score

Benchmark

FP32 (float)

Tesla K40d +1214%

5.046 TFLOPS

Quadro FX 4700 X2

0.384 TFLOPS

Tesla K40d

VS

Quadro FX 4700 X2

Graphics Card

Nov 2013

Release Date

Apr 2008

Tesla

Generation

Quadro FX

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

745 MHz

Base Clock

-

876 MHz

Boost Clock

-

1502 MHz

Memory Clock

800 MHz

Memory

12GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR3

384bit

Memory Bus

256bit

288.4GB/s

Bandwidth

51.20GB/s

Render Config

-

SM Count

16

-

Compute Units

-

2880

Shading Units

128

240

TMUs

64

48

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

-

1536 KB

L2 Cache

64 KB

Theoretical Performance

52.56 GPixel/s

Pixel Rate

9.600 GPixel/s

210.2 GTexel/s

Texture Rate

38.40 GTexel/s

-

FP16 (half)

-

5.046 TFLOPS

FP32 (float)

384.0 GFLOPS

1.682 TFLOPS

FP64 (double)

-

Graphics Processor

GK110B

GPU Name

G92

-

GPU Variant

G92-880-A2

Kepler

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

65 nm

7.08 billion

Transistors

0.754 billion

561 mm²

Die Size

324 mm²

Board Design

245W

TDP

226W

550 W

Suggested PSU

550 W

No outputs

Outputs

2x DVI 1x S-Video

-

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 (11_1)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

Vulkan

N/A

3.5

CUDA

1.1

5.1

Shader Model

4.0

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