NVIDIA GeForce RTX 4080 vs ATI Radeon X1950 GT AGP

VS

NVIDIA GeForce RTX 4080 ATI Radeon X1950 GT AGP

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 and 256MB VRAM Radeon X1950 GT AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 's Advantages

Released 15 years and 7 months late

Boost Clock2505MHz

Larger VRAM bandwidth (716.8GB/s vs 38.40GB/s)

9728 additional rendering cores

ATI Radeon X1950 GT AGP 's Advantages

Lower TDP (57W vs 320W)

Score

GeForce RTX 4080

VS

Radeon X1950 GT AGP

Graphics Card

Sep 2022

Release Date

Feb 2007

GeForce 40

Generation

Radeon R500 AGP

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

AGP 8x

Clock Speeds

2205 MHz

Base Clock

-

2505 MHz

Boost Clock

-

1400 MHz

Memory Clock

600 MHz

Memory

16GB

Memory Size

256MB

GDDR6X

Memory Type

GDDR3

256bit

Memory Bus

256bit

716.8GB/s

Bandwidth

38.40GB/s

Render Config

76

SM Count

-

Compute Units

-

9728

Shading Units

-

304

TMUs

12

112

ROPs

12

304

Tensor Cores

-

76

RT Cores

-

128 KB (per SM)

L1 Cache

-

64 MB

L2 Cache

-

Theoretical Performance

280.6 GPixel/s

Pixel Rate

6.000 GPixel/s

761.5 GTexel/s

Texture Rate

6.000 GTexel/s

48.74 TFLOPS

FP16 (half)

-

48.74 TFLOPS

FP32 (float)

-

761.5 GFLOPS

FP64 (double)

-

Graphics Processor

AD103

GPU Name

RV570

AD103-300-A1

GPU Variant

RV570 XL

Ada Lovelace

Architecture

R500

TSMC

Foundry

TSMC

5 nm

Process Size

80 nm

45.9 billion

Transistors

0.33 billion

379 mm²

Die Size

230 mm²

Board Design

320W

TDP

57W

700 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

1x 16-pin

Power Connectors

2x Molex

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1 (full) 3.0 (partial)

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.9

CUDA

-

6.7

Shader Model

3.0

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