ATI Radeon HD 5450 PCI vs NVIDIA CMP 30HX

VS

ATI Radeon HD 5450 PCI

NVIDIA CMP 30HX

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 5450 PCI and 6GB VRAM CMP 30HX 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 125W)

NVIDIA CMP 30HX 's Advantages

Released 11 years late

Boost Clock1785MHz

More VRAM (6GB vs 512GB)

Larger VRAM bandwidth (336.0GB/s vs 5.328GB/s)

1328 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 5450 PCI

0.104 TFLOPS

CMP 30HX +4733%

5.027 TFLOPS

Radeon HD 5450 PCI

VS

CMP 30HX

Graphics Card

Feb 2010

Release Date

Feb 2021

Evergreen

Generation

Mining GPUs

Desktop

Type

Desktop

PCI

Bus Interface

PCIe 3.0 x4

Clock Speeds

-

Base Clock

1530 MHz

-

Boost Clock

1785 MHz

333 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

6GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

192bit

5.328GB/s

Bandwidth

336.0GB/s

Render Config

2

Compute Units

-

SM Count

22

80

Shading Units

1408

8

TMUs

88

4

ROPs

48

-

8 KB (per CU)

L1 Cache

64 KB (per SM)

128 KB

L2 Cache

1536 KB

-

Theoretical Performance

2.600 GPixel/s

Pixel Rate

85.68 GPixel/s

5.200 GTexel/s

Texture Rate

157.1 GTexel/s

-

FP16 (half)

10.05 TFLOPS

104.0 GFLOPS

FP32 (float)

5.027 TFLOPS

-

FP64 (double)

157.1 GFLOPS

Board Design

19W

TDP

125W

200 W

Suggested PSU

300 W

1x DVI 1x HDMI 1.3a

Outputs

No outputs

None

Power Connectors

1x 8-pin

Graphics Processor

Cedar

GPU Name

TU116

Cedar PRO

GPU Variant

TU116-100-A1

TeraScale 2

Architecture

Turing

TSMC

Foundry

TSMC

40 nm

Process Size

12 nm

0.292 billion

Transistors

6.6 billion

59 mm²

Die Size

284 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

7.5

5.0

Shader Model

6.6

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