AMD Radeon RX 5300 vs AMD Radeon HD 6390

VS

AMD Radeon RX 5300

AMD Radeon HD 6390

We compared two Desktop platform GPUs: 3GB VRAM Radeon RX 5300 and 1024MB VRAM Radeon HD 6390 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5300 's Advantages

Released 8 years and 10 months late

Boost Clock1645MHz

More VRAM (3GB vs 1024GB)

Larger VRAM bandwidth (168.0GB/s vs 16.00GB/s)

1088 additional rendering cores

AMD Radeon HD 6390 's Advantages

Lower TDP (39W vs 100W)

Score

Benchmark

FP32 (float)

Radeon RX 5300 +1215%

4.632 TFLOPS

Radeon HD 6390

0.352 TFLOPS

Radeon RX 5300

VS

Radeon HD 6390

Graphics Card

May 2020

Release Date

Jul 2011

Navi

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1327 MHz

Base Clock

-

1645 MHz

Boost Clock

-

1750 MHz

Memory Clock

500 MHz

Memory

3GB

Memory Size

1024MB

GDDR6

Memory Type

DDR2

96bit

Memory Bus

128bit

168.0GB/s

Bandwidth

16.00GB/s

Render Config

22

Compute Units

4

-

1408

Shading Units

320

88

TMUs

16

32

ROPs

8

-

L1 Cache

8 KB (per CU)

1536 KB

L2 Cache

256 KB

-

Theoretical Performance

52.64 GPixel/s

Pixel Rate

4.400 GPixel/s

144.8 GTexel/s

Texture Rate

8.800 GTexel/s

9.265 TFLOPS

FP16 (half)

-

4.632 TFLOPS

FP32 (float)

352.0 GFLOPS

289.5 GFLOPS

FP64 (double)

-

Board Design

100W

TDP

39W

300 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

1x 6-pin

Power Connectors

None

Graphics Processor

Navi 14

GPU Name

Redwood

Navi 14 XE

GPU Variant

Redwood LE

RDNA 1.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

7 nm

Process Size

40 nm

6.4 billion

Transistors

0.627 billion

158 mm²

Die Size

104 mm²

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

1.3

Vulkan

N/A

-

6.5

Shader Model

5.0

Related GPU Comparisons

1

AMD Radeon RX 5300 vs AMD Radeon HD 6390

2

AMD Radeon RX 5300 vs ATI Radeon HD 4570 Rebrand

3

AMD Radeon RX 5300 vs AMD Radeon RX 460 1024SP

4

AMD Radeon RX 5300 vs NVIDIA GeForce 8800 Ultra

5

AMD Radeon RX 5300 vs AMD Radeon R7 430 OEM

6

AMD Radeon RX 5300 vs AMD Radeon R7 260X

7

AMD Radeon RX 5300 vs AMD Radeon HD 6990

8

AMD Radeon RX 5300 vs AMD FirePro W2100

9

AMD Radeon RX 5300 vs Intel Xe DG1 SDV

10

AMD Radeon RX 5300 vs AMD Radeon R9 FURY

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early