NVIDIA Tesla M40 vs NVIDIA RTX 4000 SFF Ada Generation

VS

NVIDIA Tesla M40

NVIDIA RTX 4000 SFF Ada Generation

We compared two Professional market GPUs: 12GB VRAM Tesla M40 and 20GB VRAM RTX 4000 SFF Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla M40 's Advantages

Larger VRAM bandwidth (288.4GB/s vs 280.0GB/s)

NVIDIA RTX 4000 SFF Ada Generation 's Advantages

Released 7 years and 4 months late

Boost Clock has increased by 40% (1560MHz vs 1112MHz)

More VRAM (20GB vs 12GB)

3072 additional rendering cores

Lower TDP (70W vs 250W)

Score

Benchmark

FP32 (float)

Tesla M40

6.832 TFLOPS

RTX 4000 SFF Ada Generation +180%

19.17 TFLOPS

Blender

Tesla M40

106

RTX 4000 SFF Ada Generation +3307%

3612

OctaneBench

Tesla M40

123

RTX 4000 SFF Ada Generation +260%

443

Tesla M40

VS

RTX 4000 SFF Ada Generation

Graphics Card

Nov 2015

Release Date

Mar 2023

Tesla Maxwell

Generation

Quadro Ada

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

948 MHz

Base Clock

720 MHz

1112 MHz

Boost Clock

1560 MHz

1502 MHz

Memory Clock

1750 MHz

Memory

12GB

Memory Size

20GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

160bit

288.4GB/s

Bandwidth

280.0GB/s

Render Config

-

SM Count

48

3072

Shading Units

6144

192

TMUs

192

96

ROPs

80

-

Tensor Cores

192

-

RT Cores

48

48 KB (per SMM)

L1 Cache

128 KB (per SM)

3 MB

L2 Cache

48 MB

-

Theoretical Performance

106.8 GPixel/s

Pixel Rate

124.8 GPixel/s

213.5 GTexel/s

Texture Rate

299.5 GTexel/s

-

FP16 (half)

19.17 TFLOPS

6.832 TFLOPS

FP32 (float)

19.17 TFLOPS

213.5 GFLOPS

FP64 (double)

299.5 GFLOPS

Board Design

250W

TDP

70W

600 W

Suggested PSU

250 W

No outputs

Outputs

4x mini-DisplayPort 1.4a

8-pin EPS

Power Connectors

None

Graphics Processor

GM200

GPU Name

AD104

GM200-895-A1

GPU Variant

-

Maxwell 2.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

28 nm

Process Size

5 nm

8 billion

Transistors

35.8 billion

601 mm²

Die Size

294 mm²

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

8.9

6.7

Shader Model

6.7

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