NVIDIA GeForce RTX 4090 vs ATI FireMV 2400 PCIe x1

VS

NVIDIA GeForce RTX 4090 ATI FireMV 2400 PCIe x1

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 and 64MB VRAM FireMV 2400 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 's Advantages

Released 14 years and 8 months late

Boost Clock2520MHz

16384 additional rendering cores

ATI FireMV 2400 PCIe x1 's Advantages

Larger VRAM bandwidth (6.496TB/s vs 1.01TB/s)

Lower TDP (20W vs 450W)

Score

GeForce RTX 4090

VS

FireMV 2400 PCIe x1

Graphics Card

Sep 2022

Release Date

Jan 2008

GeForce 40

Generation

FireMV Multi-View

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x1

Clock Speeds

2235 MHz

Base Clock

-

2520 MHz

Boost Clock

-

1313 MHz

Memory Clock

203 MHz

Memory

24GB

Memory Size

64MB

GDDR6X

Memory Type

DDR3

384bit

Memory Bus

128bit

1.01TB/s

Bandwidth

6.496GB/s

Render Config

128

SM Count

-

Compute Units

-

16384

Shading Units

-

512

TMUs

4

176

ROPs

4

512

Tensor Cores

-

128

RT Cores

-

128 KB (per SM)

L1 Cache

-

72 MB

L2 Cache

-

Theoretical Performance

443.5 GPixel/s

Pixel Rate

1.000 GPixel/s

1290 GTexel/s

Texture Rate

1.000 GTexel/s

82.58 TFLOPS

FP16 (half)

-

82.58 TFLOPS

FP32 (float)

-

1290 GFLOPS

FP64 (double)

-

Graphics Processor

AD102

GPU Name

RV380

AD102-300-A1

GPU Variant

-

Ada Lovelace

Architecture

Rage 9

TSMC

Foundry

TSMC

5 nm

Process Size

130 nm

76.3 billion

Transistors

0.075 billion

609 mm²

Die Size

92 mm²

Board Design

450W

TDP

20W

850 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x VHDCI

1x 16-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

9.0

4.6

OpenGL

2.0

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.9

CUDA

-

6.7

Shader Model

-

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