AMD Radeon RX 455 OEM vs 3dfx Voodoo4-2 4200 PCI 16 MB

VS

AMD Radeon RX 455 OEM 3dfx Voodoo4-2 4200 PCI 16 MB

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 455 OEM and 16MB VRAM Voodoo4 2 4200 PCI 16 MB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 455 OEM 's Advantages

Larger VRAM bandwidth (104.0GB/s vs 2.656GB/s)

768 additional rendering cores

3dfx Voodoo4-2 4200 PCI 16 MB 's Advantages

Lower TDP (15W vs 100W)

Score

Radeon RX 455 OEM

VS

Voodoo4 2 4200 PCI 16 MB

Graphics Card

Jun 2016

Release Date

Unknown

Arctic Islands

Generation

Voodoo4-2

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

AGP 4x

Clock Speeds

-

Base Clock

-

Boost Clock

-

1625 MHz

Memory Clock

166 MHz

Memory

2GB

Memory Size

16MB

GDDR5

Memory Type

DDR

128bit

Memory Bus

64bit

104.0GB/s

Bandwidth

2.656GB/s

Render Config

-

SM Count

-

12

Compute Units

-

768

Shading Units

-

48

TMUs

2

16

ROPs

2

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

-

Theoretical Performance

16.80 GPixel/s

Pixel Rate

332.0 MPixel/s

50.40 GTexel/s

Texture Rate

332.0 MTexel/s

-

FP16 (half)

-

1.613 TFLOPS

FP32 (float)

-

100.8 GFLOPS

FP64 (double)

-

Graphics Processor

Tobago

GPU Name

VSA-101

Tobago PRO (215-0875010)

GPU Variant

Daytona (355-0025-221)

GCN 2.0

Architecture

Voodoo Scalable

TSMC

Foundry

TSMC

28 nm

Process Size

180 nm

2.08 billion

Transistors

0.014 billion

160 mm²

Die Size

112 mm²

Board Design

100W

TDP

15W

300 W

Suggested PSU

200 W

1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

1x DVI 1x VGA

1x 6-pin

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

6.0

4.6

OpenGL

1.1

2.0

OpenCL

N/A

1.2

Vulkan

N/A

-

CUDA

-

6.3

Shader Model

-

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