NVIDIA RTX 4000 Mobile Ada Generation vs NVIDIA GeForce 405M

VS

NVIDIA RTX 4000 Mobile Ada Generation

NVIDIA GeForce 405M

We compared two Mobile platform GPUs: 12GB VRAM RTX 4000 Mobile Ada Generation and 512MB VRAM GeForce 405M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 4000 Mobile Ada Generation 's Advantages

Released 12 years and 2 months late

Boost Clock1665MHz

More VRAM (12GB vs 512GB)

Larger VRAM bandwidth (432.0GB/s vs 12.80GB/s)

7408 additional rendering cores

NVIDIA GeForce 405M 's Advantages

Lower TDP (14W vs 110W)

Score

Benchmark

FP32 (float)

RTX 4000 Mobile Ada Generation +63284%

24.72 TFLOPS

GeForce 405M

0.039 TFLOPS

RTX 4000 Mobile Ada Generation

VS

GeForce 405M

Graphics Card

Mar 2023

Release Date

Jan 2011

Quadro Ada-M

Generation

GeForce 400M

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1290 MHz

Base Clock

-

1665 MHz

Boost Clock

-

2250 MHz

Memory Clock

800 MHz

Memory

12GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

192bit

Memory Bus

64bit

432.0GB/s

Bandwidth

12.80GB/s

Render Config

-

58

SM Count

2

7424

Shading Units

16

232

TMUs

8

80

ROPs

4

232

Tensor Cores

-

58

RT Cores

-

128 KB (per SM)

L1 Cache

-

48 MB

L2 Cache

32 KB

-

Theoretical Performance

133.2 GPixel/s

Pixel Rate

2.424 GPixel/s

386.3 GTexel/s

Texture Rate

4.848 GTexel/s

24.72 TFLOPS

FP16 (half)

-

24.72 TFLOPS

FP32 (float)

38.78 GFLOPS

386.3 GFLOPS

FP64 (double)

-

Board Design

110W

TDP

14W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

AD104

GPU Name

GT218

-

Ada Lovelace

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

5 nm

Process Size

40 nm

35.8 billion

Transistors

0.26 billion

294 mm²

Die Size

57 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.9

CUDA

1.2

6.7

Shader Model

4.1

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