ATI Radeon HD 5450 PCI vs AMD Radeon RX 5700

VS

ATI Radeon HD 5450 PCI

AMD Radeon RX 5700

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 5450 PCI and 8GB VRAM Radeon RX 5700 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 180W)

AMD Radeon RX 5700 's Advantages

Released 9 years and 5 months late

Boost Clock1725MHz

More VRAM (8GB vs 512GB)

Larger VRAM bandwidth (448.0GB/s vs 5.328GB/s)

2224 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 5450 PCI

0.104 TFLOPS

Radeon RX 5700 +7543%

7.949 TFLOPS

Radeon HD 5450 PCI

VS

Radeon RX 5700

Graphics Card

Feb 2010

Release Date

Jul 2019

Evergreen

Generation

Navi

Desktop

Type

Desktop

PCI

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1465 MHz

-

Boost Clock

1725 MHz

333 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

8GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

256bit

5.328GB/s

Bandwidth

448.0GB/s

Render Config

2

Compute Units

36

-

80

Shading Units

2304

8

TMUs

144

4

ROPs

64

-

8 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

4 MB

-

Theoretical Performance

2.600 GPixel/s

Pixel Rate

110.4 GPixel/s

5.200 GTexel/s

Texture Rate

248.4 GTexel/s

-

FP16 (half)

15.90 TFLOPS

104.0 GFLOPS

FP32 (float)

7.949 TFLOPS

-

FP64 (double)

496.8 GFLOPS

Board Design

19W

TDP

180W

200 W

Suggested PSU

450 W

1x DVI 1x HDMI 1.3a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

Cedar

GPU Name

Navi 10

Cedar PRO

GPU Variant

Navi 10 XL (215-0917220)

TeraScale 2

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

7 nm

0.292 billion

Transistors

10.3 billion

59 mm²

Die Size

251 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.3

-

5.0

Shader Model

6.5

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