NVIDIA GeForce RTX 4090 vs NVIDIA GeForce 7950 GT AGP

VS

NVIDIA GeForce RTX 4090 NVIDIA GeForce 7950 GT AGP

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 and 512MB VRAM GeForce 7950 GT AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 's Advantages

Released 15 years and 5 months late

Boost Clock2520MHz

16384 additional rendering cores

NVIDIA GeForce 7950 GT AGP 's Advantages

Larger VRAM bandwidth (38.40TB/s vs 1.01TB/s)

Lower TDP (65W vs 450W)

Score

GeForce RTX 4090

VS

GeForce 7950 GT AGP

Graphics Card

Sep 2022

Release Date

Apr 2007

GeForce 40

Generation

GeForce 7 AGP

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

AGP 8x

Clock Speeds

2235 MHz

Base Clock

-

2520 MHz

Boost Clock

-

1313 MHz

Memory Clock

600 MHz

Memory

24GB

Memory Size

512MB

GDDR6X

Memory Type

GDDR3

384bit

Memory Bus

256bit

1.01TB/s

Bandwidth

38.40GB/s

Render Config

128

SM Count

-

Compute Units

-

16384

Shading Units

-

512

TMUs

24

176

ROPs

16

512

Tensor Cores

-

128

RT Cores

-

128 KB (per SM)

L1 Cache

-

72 MB

L2 Cache

-

Theoretical Performance

443.5 GPixel/s

Pixel Rate

8.000 GPixel/s

1290 GTexel/s

Texture Rate

12.00 GTexel/s

82.58 TFLOPS

FP16 (half)

-

82.58 TFLOPS

FP32 (float)

-

1290 GFLOPS

FP64 (double)

-

Graphics Processor

AD102

GPU Name

G71

AD102-300-A1

GPU Variant

G71-GT2-H-N-A2

Ada Lovelace

Architecture

Curie

TSMC

Foundry

TSMC

5 nm

Process Size

90 nm

76.3 billion

Transistors

0.278 billion

609 mm²

Die Size

196 mm²

Board Design

450W

TDP

65W

850 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

1x 16-pin

Power Connectors

1x Molex

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.9

CUDA

-

6.7

Shader Model

3.0

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