NVIDIA Tesla K40m vs NVIDIA Quadro 400

VS

NVIDIA Tesla K40m

NVIDIA Quadro 400

We compared two Professional market GPUs: 12GB VRAM Tesla K40m and 512MB VRAM Quadro 400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K40m 's Advantages

Released 2 years and 7 months late

Boost Clock876MHz

More VRAM (12GB vs 512GB)

Larger VRAM bandwidth (288.4GB/s vs 12.32GB/s)

2832 additional rendering cores

NVIDIA Quadro 400 's Advantages

Lower TDP (32W vs 245W)

Score

Benchmark

FP32 (float)

Tesla K40m +4572%

5.046 TFLOPS

Quadro 400

0.108 TFLOPS

Tesla K40m

VS

Quadro 400

Graphics Card

Nov 2013

Release Date

Apr 2011

Tesla

Generation

Quadro

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

770 MHz

Memory

12GB

Memory Size

512MB

GDDR5

Memory Type

DDR3

384bit

Memory Bus

64bit

288.4GB/s

Bandwidth

12.32GB/s

Render Config

-

SM Count

6

2880

Shading Units

48

240

TMUs

16

48

ROPs

8

-

16 KB (per SMX)

L1 Cache

-

1536 KB

L2 Cache

32 KB

-

Theoretical Performance

52.56 GPixel/s

Pixel Rate

3.600 GPixel/s

210.2 GTexel/s

Texture Rate

7.200 GTexel/s

-

5.046 TFLOPS

FP32 (float)

108.0 GFLOPS

1.682 TFLOPS

FP64 (double)

-

Board Design

245W

TDP

32W

550 W

Suggested PSU

200 W

No outputs

Outputs

1x DVI 1x DisplayPort

-

Power Connectors

None

Graphics Processor

GK110B

GPU Name

GT216

-

GPU Variant

GT216 GL

Kepler

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

7.08 billion

Transistors

0.486 billion

561 mm²

Die Size

100 mm²

Graphics Features

12 (11_1)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

Vulkan

N/A

3.5

CUDA

1.2

5.1

Shader Model

4.1

Related GPU Comparisons

1

NVIDIA Tesla K40m vs NVIDIA RTX A4000

2

NVIDIA Tesla K40m vs NVIDIA Quadro P4000 Max Q

3

NVIDIA Tesla K40m vs NVIDIA Quadro 1000M

4

NVIDIA Tesla K40m vs NVIDIA Quadro M3000M

5

NVIDIA Tesla K40m vs AMD Radeon Instinct MI8

6

NVIDIA Tesla K40m vs AMD Radeon Instinct MI250

7

NVIDIA Tesla K40m vs NVIDIA Quadro M6000 24 GB

8

NVIDIA Tesla K40m vs NVIDIA Quadro FX 470

9

NVIDIA Tesla K40m vs NVIDIA Quadro K5000 SYNC

10

NVIDIA Tesla K40m vs NVIDIA Quadro RTX 3000 Mobile Refresh

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

3

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

4

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

5

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

6

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

9

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

10

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps