ATI Radeon HD 5450 vs MTT S80

VS

ATI Radeon HD 5450 MTT S80

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 5450 and 16GB VRAM MTT S80 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5450 's Advantages

Lower TDP (19W vs 255W)

MTT S80 's Advantages

Released 13 years and 8 months late

Larger VRAM bandwidth (448GB/s vs 6.400GB/s)

4016 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 5450

0.104 TFLOPS

MTT S80 +13746%

14.4 TFLOPS

Radeon HD 5450

VS

MTT S80

Graphics Card

Feb 2010

Release Date

Oct 2023

Evergreen

Generation

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 5.0 x16

Clock Speeds

-

Base Clock

1800 MHz

-

Boost Clock

0 MHz

400 MHz

Memory Clock

MHz

Memory

512MB

Memory Size

16GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

256bit

6.400GB/s

Bandwidth

448GB/s

Render Config

-

SM Count

2

Compute Units

-

80

Shading Units

4096

8

TMUs

4

ROPs

-

Tensor Cores

-

RT Cores

8 KB (per CU)

L1 Cache

128 KB

L2 Cache

0 MB

Theoretical Performance

2.600 GPixel/s

Pixel Rate

GPixel/s

5.200 GTexel/s

Texture Rate

GTexel/s

-

FP16 (half)

TFLOPS

104.0 GFLOPS

FP32 (float)

14.4 TFLOPS

-

FP64 (double)

GFLOPS

Graphics Processor

Cedar

GPU Name

ChunXiao

Cedar PRO

GPU Variant

TeraScale 2

Architecture

MUSA

TSMC

Foundry

TSMC

40 nm

Process Size

7 nm

0.292 billion

Transistors

22 billion

59 mm²

Die Size

Unknown

Board Design

19W

TDP

255W

200 W

Suggested PSU

350 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

CPU 8Pin

Graphics Features

11.2 (11_0)

DirectX

11

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

5.0

Shader Model

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