ATI Radeon HD 5450 PCI vs NVIDIA A2

VS

ATI Radeon HD 5450 PCI

NVIDIA A2

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 5450 PCI and 16GB VRAM A2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5450 PCI 's Advantages

Lower TDP (19W vs 60W)

NVIDIA A2 's Advantages

Released 11 years and 9 months late

Boost Clock1770MHz

More VRAM (16GB vs 512GB)

Larger VRAM bandwidth (200.1GB/s vs 5.328GB/s)

1200 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 5450 PCI

0.104 TFLOPS

A2 +4256%

4.531 TFLOPS

Radeon HD 5450 PCI

VS

A2

Graphics Card

Feb 2010

Release Date

Nov 2021

Evergreen

Generation

Quadro

Desktop

Type

Desktop

PCI

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1440 MHz

-

Boost Clock

1770 MHz

333 MHz

Memory Clock

1563 MHz

Memory

512MB

Memory Size

16GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

128bit

5.328GB/s

Bandwidth

200.1GB/s

Render Config

2

Compute Units

-

SM Count

10

80

Shading Units

1280

8

TMUs

40

4

ROPs

32

-

Tensor Cores

40

-

RT Cores

10

8 KB (per CU)

L1 Cache

128 KB (per SM)

128 KB

L2 Cache

2 MB

-

Theoretical Performance

2.600 GPixel/s

Pixel Rate

56.64 GPixel/s

5.200 GTexel/s

Texture Rate

70.80 GTexel/s

-

FP16 (half)

4.531 TFLOPS

104.0 GFLOPS

FP32 (float)

4.531 TFLOPS

-

FP64 (double)

70.80 GFLOPS

Board Design

19W

TDP

60W

200 W

Suggested PSU

250 W

1x DVI 1x HDMI 1.3a

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Cedar

GPU Name

GA107

Cedar PRO

GPU Variant

-

TeraScale 2

Architecture

Ampere

TSMC

Foundry

Samsung

40 nm

Process Size

8 nm

0.292 billion

Transistors

Unknown

59 mm²

Die Size

Unknown

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.6

5.0

Shader Model

6.6

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