NVIDIA Tesla M40 vs NVIDIA Quadro RTX 4000

VS

We compared two Professional market GPUs: 12GB VRAM Tesla M40 and 8GB VRAM Quadro RTX 4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla M40 's Advantages

More VRAM (12GB vs 8GB)

768 additional rendering cores

NVIDIA Quadro RTX 4000 's Advantages

Released 3 years late

Boost Clock has increased by 39% (1545MHz vs 1112MHz)

Larger VRAM bandwidth (416.0GB/s vs 288.4GB/s)

Lower TDP (160W vs 250W)

Score

Benchmark

FP32 (float)

Tesla M40

6.832 TFLOPS

Quadro RTX 4000 +4%

7.119 TFLOPS

Tesla M40

VS

Quadro RTX 4000

Graphics Card

Nov 2015

Release Date

Nov 2018

Tesla Maxwell

Generation

Quadro

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

948 MHz

Base Clock

1005 MHz

1112 MHz

Boost Clock

1545 MHz

1502 MHz

Memory Clock

1625 MHz

Memory

12GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

256bit

288.4GB/s

Bandwidth

416.0GB/s

Render Config

-

SM Count

36

-

Compute Units

-

3072

Shading Units

2304

192

TMUs

144

96

ROPs

64

-

Tensor Cores

288

-

RT Cores

36

48 KB (per SMM)

L1 Cache

64 KB (per SM)

3 MB

L2 Cache

4 MB

Theoretical Performance

106.8 GPixel/s

Pixel Rate

98.88 GPixel/s

213.5 GTexel/s

Texture Rate

222.5 GTexel/s

-

FP16 (half)

14.24 TFLOPS

6.832 TFLOPS

FP32 (float)

7.119 TFLOPS

213.5 GFLOPS

FP64 (double)

222.5 GFLOPS

Graphics Processor

GM200

GPU Name

TU104

GM200-895-A1

GPU Variant

TU104-850-A1

Maxwell 2.0

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

8 billion

Transistors

13.6 billion

601 mm²

Die Size

545 mm²

Board Design

250W

TDP

160W

600 W

Suggested PSU

450 W

No outputs

Outputs

3x DisplayPort 1.4a 1x USB Type-C

8-pin EPS

Power Connectors

1x 8-pin

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

5.2

CUDA

7.5

6.7

Shader Model

6.6

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