NVIDIA Tesla K40c vs NVIDIA RTX A3000 Mobile 12 GB

VS

NVIDIA Tesla K40c NVIDIA RTX A3000 Mobile 12 GB

We compared two Professional market GPUs: 12GB VRAM Tesla K40c and 12GB VRAM RTX A3000 Mobile 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A3000 Mobile 12 GB 's Advantages

Released 8 years and 5 months late

Boost Clock has increased by 64% (1440MHz vs 876MHz)

Larger VRAM bandwidth (336.0GB/s vs 288.4GB/s)

1216 additional rendering cores

Lower TDP (130W vs 245W)

Score

Benchmark

FP32 (float)

Tesla K40c

5.046 TFLOPS

RTX A3000 Mobile 12 GB +133%

11.8 TFLOPS

Tesla K40c

VS

RTX A3000 Mobile 12 GB

Graphics Card

Oct 2013

Release Date

Mar 2022

Tesla

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

745 MHz

Base Clock

855 MHz

876 MHz

Boost Clock

1440 MHz

1502 MHz

Memory Clock

1750 MHz

Memory

12GB

Memory Size

12GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

192bit

288.4GB/s

Bandwidth

336.0GB/s

Render Config

-

SM Count

32

-

Compute Units

-

2880

Shading Units

4096

240

TMUs

128

48

ROPs

64

-

Tensor Cores

128

-

RT Cores

32

16 KB (per SMX)

L1 Cache

128 KB (per SM)

1536 KB

L2 Cache

4 MB

Theoretical Performance

52.56 GPixel/s

Pixel Rate

92.16 GPixel/s

210.2 GTexel/s

Texture Rate

184.3 GTexel/s

-

FP16 (half)

11.80 TFLOPS

5.046 TFLOPS

FP32 (float)

11.80 TFLOPS

1.682 TFLOPS

FP64 (double)

184.3 GFLOPS

Graphics Processor

GK180

GPU Name

GA104

GK180-890-A1

GPU Variant

-

Kepler

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

7.08 billion

Transistors

17.4 billion

561 mm²

Die Size

392 mm²

Board Design

245W

TDP

130W

550 W

Suggested PSU

-

No outputs

Outputs

No outputs

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.5

CUDA

8.6

5.1

Shader Model

6.6

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