NVIDIA Tesla K40d vs NVIDIA Quadro FX 4600

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We compared two Professional market GPUs: 12GB VRAM Tesla K40d and 768MB VRAM Quadro FX 4600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K40d 's Advantages

Released 6 years and 8 months late

Boost Clock876MHz

Larger VRAM bandwidth (288.4GB/s vs 67.20GB/s)

2784 additional rendering cores

NVIDIA Quadro FX 4600 's Advantages

Lower TDP (134W vs 245W)

Score

Benchmark

FP32 (float)

Tesla K40d +2093%

5.046 TFLOPS

Quadro FX 4600

0.23 TFLOPS

Tesla K40d

VS

Quadro FX 4600

Graphics Card

Nov 2013

Release Date

Mar 2007

Tesla

Generation

Quadro FX

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

745 MHz

Base Clock

-

876 MHz

Boost Clock

-

1502 MHz

Memory Clock

700 MHz

Memory

12GB

Memory Size

768MB

GDDR5

Memory Type

GDDR3

384bit

Memory Bus

384bit

288.4GB/s

Bandwidth

67.20GB/s

Render Config

-

SM Count

12

-

Compute Units

-

2880

Shading Units

96

240

TMUs

24

48

ROPs

24

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

-

1536 KB

L2 Cache

96 KB

Theoretical Performance

52.56 GPixel/s

Pixel Rate

12.00 GPixel/s

210.2 GTexel/s

Texture Rate

24.00 GTexel/s

-

FP16 (half)

-

5.046 TFLOPS

FP32 (float)

230.4 GFLOPS

1.682 TFLOPS

FP64 (double)

-

Graphics Processor

GK110B

GPU Name

G80

-

GPU Variant

G80-850-A2

Kepler

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

90 nm

7.08 billion

Transistors

0.681 billion

561 mm²

Die Size

484 mm²

Board Design

245W

TDP

134W

550 W

Suggested PSU

300 W

No outputs

Outputs

2x DVI 1x S-Video

-

Power Connectors

1x 6-pin

Graphics Features

12 (11_1)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1 (1.0)

1.1

Vulkan

N/A

3.5

CUDA

1.0

5.1

Shader Model

4.0

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