NVIDIA GeForce RTX 4090 vs ATI FirePro 2450 Multi View PCIe x1

VS

NVIDIA GeForce RTX 4090 ATI FirePro 2450 Multi View PCIe x1

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 and 256MB VRAM FirePro 2450 Multi View 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 13 years and 8 months late

Boost Clock2520MHz

Larger VRAM bandwidth (1008GB/s vs 6.400GB/s)

16344 additional rendering cores

ATI FirePro 2450 Multi View PCIe x1 's Advantages

Lower TDP (32W vs 450W)

Score

Benchmark

FP32 (float)

GeForce RTX 4090 +257962%

82.58 TFLOPS

FirePro 2450 Multi View PCIe x1

0.032 TFLOPS

GeForce RTX 4090

VS

FirePro 2450 Multi View PCIe x1

Graphics Card

Sep 2022

Release Date

Jan 2009

GeForce 40

Generation

FirePro 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

400 MHz

Memory

24GB

Memory Size

256MB

GDDR6X

Memory Type

DDR3

384bit

Memory Bus

64bit

1008GB/s

Bandwidth

6.400GB/s

Render Config

128

SM Count

-

Compute Units

2

16384

Shading Units

40

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

1.600 GPixel/s

1290 GTexel/s

Texture Rate

1.600 GTexel/s

82.58 TFLOPS

FP16 (half)

-

82.58 TFLOPS

FP32 (float)

32.00 GFLOPS

1290 GFLOPS

FP64 (double)

-

Graphics Processor

AD102

GPU Name

RV620

AD102-300-A1

GPU Variant

RC620 PRO

Ada Lovelace

Architecture

TeraScale

TSMC

Foundry

TSMC

5 nm

Process Size

55 nm

76.3 billion

Transistors

0.181 billion

609 mm²

Die Size

67 mm²

Board Design

450W

TDP

32W

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

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.9

CUDA

-

6.7

Shader Model

4.1

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