AMD Radeon RX 6650 XT vs 3dfx Voodoo4-2 4200 AGP

VS

AMD Radeon RX 6650 XT 3dfx Voodoo4-2 4200 AGP

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6650 XT and 16MB VRAM Voodoo4 2 4200 AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6650 XT 's Advantages

Boost Clock2635MHz

Larger VRAM bandwidth (280.3GB/s vs 2.288GB/s)

2048 additional rendering cores

3dfx Voodoo4-2 4200 AGP 's Advantages

Lower TDP (15W vs 176W)

Score

Radeon RX 6650 XT

VS

Voodoo4 2 4200 AGP

Graphics Card

May 2022

Release Date

Unknown

Navi II

Generation

Voodoo4-2

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

AGP 4x

Clock Speeds

2055 MHz

Base Clock

-

2635 MHz

Boost Clock

-

2190 MHz

Memory Clock

143 MHz

Memory

8GB

Memory Size

16MB

GDDR6

Memory Type

DDR

128bit

Memory Bus

64bit

280.3GB/s

Bandwidth

2.288GB/s

Render Config

-

SM Count

-

32

Compute Units

-

2048

Shading Units

-

128

TMUs

2

64

ROPs

2

-

Tensor Cores

-

32

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

-

Theoretical Performance

168.6 GPixel/s

Pixel Rate

286.0 MPixel/s

337.3 GTexel/s

Texture Rate

286.0 MTexel/s

21.59 TFLOPS

FP16 (half)

-

10.79 TFLOPS

FP32 (float)

-

674.6 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 23

GPU Name

VSA-101

Navi 23 KXT (215-130000136)

GPU Variant

Daytona (355-0025-221)

RDNA 2.0

Architecture

Voodoo Scalable

TSMC

Foundry

TSMC

7 nm

Process Size

180 nm

11.06 billion

Transistors

0.014 billion

237 mm²

Die Size

112 mm²

Board Design

176W

TDP

15W

450 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x VGA

1x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

6.0

4.6

OpenGL

1.1

2.1

OpenCL

N/A

1.3

Vulkan

N/A

-

CUDA

-

6.5

Shader Model

-

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