NVIDIA GeForce GT 440 Mac Edition vs NVIDIA GeForce RTX 4090

VS

NVIDIA GeForce GT 440 Mac Edition NVIDIA GeForce RTX 4090

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 440 Mac Edition and 24GB VRAM GeForce RTX 4090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 440 Mac Edition 's Advantages

Lower TDP (65W vs 450W)

NVIDIA GeForce RTX 4090 's Advantages

Released 11 years and 7 months late

Boost Clock2520MHz

More VRAM (24GB vs 1GB)

Larger VRAM bandwidth (1010GB/s vs 21.34GB/s)

16288 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 440 Mac Edition

0.311 TFLOPS

GeForce RTX 4090 +26453%

82.58 TFLOPS

GeForce GT 440 Mac Edition

VS

GeForce RTX 4090

Graphics Card

Feb 2011

Release Date

Sep 2022

GeForce 400

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

2235 MHz

-

Boost Clock

2520 MHz

667 MHz

Memory Clock

1313 MHz

Memory

1024MB

Memory Size

24GB

DDR3

Memory Type

GDDR6X

128bit

Memory Bus

384bit

21.34GB/s

Bandwidth

1010GB/s

Render Config

2

SM Count

128

-

Compute Units

-

96

Shading Units

16384

16

TMUs

512

4

ROPs

176

-

Tensor Cores

512

-

RT Cores

128

64 KB (per SM)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

72 MB

Theoretical Performance

3.240 GPixel/s

Pixel Rate

443.5 GPixel/s

12.96 GTexel/s

Texture Rate

1290 GTexel/s

-

FP16 (half)

82.58 TFLOPS

311.0 GFLOPS

FP32 (float)

82.58 TFLOPS

25.92 GFLOPS

FP64 (double)

1290 GFLOPS

Graphics Processor

GF108

GPU Name

AD102

GF108-400-A1

GPU Variant

AD102-300-A1

Fermi

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

0.585 billion

Transistors

76.3 billion

116 mm²

Die Size

609 mm²

Board Design

65W

TDP

450W

250 W

Suggested PSU

850 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 16-pin

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

2.1

CUDA

8.9

5.1

Shader Model

6.7

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