NVIDIA RTX 4000 Ada Generation vs NVIDIA GeForce 405 OEM

VS

NVIDIA RTX 4000 Ada Generation

NVIDIA GeForce 405 OEM

We compared two Desktop platform GPUs: 20GB VRAM RTX 4000 Ada Generation and 512MB VRAM GeForce 405 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 4000 Ada Generation 's Advantages

Released 12 years and 11 months late

Boost Clock2175MHz

More VRAM (20GB vs 512GB)

Larger VRAM bandwidth (360.0GB/s vs 12.64GB/s)

6128 additional rendering cores

NVIDIA GeForce 405 OEM 's Advantages

Lower TDP (25W vs 130W)

Score

Benchmark

FP32 (float)

RTX 4000 Ada Generation +59300%

26.73 TFLOPS

GeForce 405 OEM

0.045 TFLOPS

RTX 4000 Ada Generation

VS

GeForce 405 OEM

Graphics Card

Aug 2023

Release Date

Sep 2010

Quadro Ada(x000A)

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1500 MHz

Base Clock

-

2175 MHz

Boost Clock

-

2250 MHz

Memory Clock

790 MHz

Memory

20GB

Memory Size

512MB

GDDR6

Memory Type

DDR3

160bit

Memory Bus

64bit

360.0GB/s

Bandwidth

12.64GB/s

Render Config

-

48

SM Count

2

6144

Shading Units

16

192

TMUs

8

80

ROPs

4

192

Tensor Cores

-

48

RT Cores

-

128 KB (per SM)

L1 Cache

-

48 MB

L2 Cache

32 KB

-

Theoretical Performance

174.0 GPixel/s

Pixel Rate

2.356 GPixel/s

417.6 GTexel/s

Texture Rate

4.712 GTexel/s

26.73 TFLOPS

FP16 (half)

-

26.73 TFLOPS

FP32 (float)

44.86 GFLOPS

417.6 GFLOPS

FP64 (double)

-

Board Design

130W

TDP

25W

300 W

Suggested PSU

200 W

4x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1x VGA

1x 16-pin

Power Connectors

None

Graphics Processor

AD104

GPU Name

GT218

-

GPU Variant

GT218-300-B1

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

6.8

Shader Model

4.1

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