ATI Radeon HD 5450 PCI vs NVIDIA CMP 50HX

VS

ATI Radeon HD 5450 PCI

NVIDIA CMP 50HX

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 5450 PCI and 10GB VRAM CMP 50HX 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 250W)

NVIDIA CMP 50HX 's Advantages

Released 11 years and 4 months late

Boost Clock1545MHz

More VRAM (10GB vs 512GB)

Larger VRAM bandwidth (560.0GB/s vs 5.328GB/s)

3504 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 5450 PCI

0.104 TFLOPS

CMP 50HX +10544%

11.07 TFLOPS

Radeon HD 5450 PCI

VS

CMP 50HX

Graphics Card

Feb 2010

Release Date

Jun 2021

Evergreen

Generation

Mining GPUs

Desktop

Type

Desktop

PCI

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1350 MHz

-

Boost Clock

1545 MHz

333 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

10GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

320bit

5.328GB/s

Bandwidth

560.0GB/s

Render Config

2

Compute Units

-

SM Count

56

80

Shading Units

3584

8

TMUs

192

4

ROPs

80

-

Tensor Cores

448

-

RT Cores

56

8 KB (per CU)

L1 Cache

64 KB (per SM)

128 KB

L2 Cache

5 MB

-

Theoretical Performance

2.600 GPixel/s

Pixel Rate

123.6 GPixel/s

5.200 GTexel/s

Texture Rate

296.6 GTexel/s

-

FP16 (half)

22.15 TFLOPS

104.0 GFLOPS

FP32 (float)

11.07 TFLOPS

-

FP64 (double)

346.1 GFLOPS

Board Design

19W

TDP

250W

200 W

Suggested PSU

600 W

1x DVI 1x HDMI 1.3a

Outputs

No outputs

None

Power Connectors

2x 8-pin

Graphics Processor

Cedar

GPU Name

TU102

Cedar PRO

GPU Variant

TU102-100-A1

TeraScale 2

Architecture

Turing

TSMC

Foundry

TSMC

40 nm

Process Size

12 nm

0.292 billion

Transistors

18.6 billion

59 mm²

Die Size

754 mm²

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

7.5

5.0

Shader Model

6.6

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