AMD Radeon RX 5300 vs AMD Radeon R7 450 OEM

VS

AMD Radeon RX 5300

AMD Radeon R7 450 OEM

We compared two Desktop platform GPUs: 3GB VRAM Radeon RX 5300 and 2GB VRAM Radeon R7 450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5300 's Advantages

Released 3 years and 11 months late

Boost Clock1645MHz

More VRAM (3GB vs 2GB)

Larger VRAM bandwidth (168.0GB/s vs 72.00GB/s)

896 additional rendering cores

AMD Radeon R7 450 OEM 's Advantages

Lower TDP (65W vs 100W)

Score

Benchmark

FP32 (float)

Radeon RX 5300 +389%

4.632 TFLOPS

Radeon R7 450 OEM

0.947 TFLOPS

Radeon RX 5300

VS

Radeon R7 450 OEM

Graphics Card

May 2020

Release Date

Jun 2016

Navi

Generation

Arctic Islands

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1327 MHz

Base Clock

-

1645 MHz

Boost Clock

-

1750 MHz

Memory Clock

1125 MHz

Memory

3GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

128bit

168.0GB/s

Bandwidth

72.00GB/s

Render Config

22

Compute Units

8

-

1408

Shading Units

512

88

TMUs

32

ROPs

16

-

L1 Cache

16 KB (per CU)

1536 KB

L2 Cache

256 KB

-

Theoretical Performance

52.64 GPixel/s

Pixel Rate

14.80 GPixel/s

144.8 GTexel/s

Texture Rate

29.60 GTexel/s

9.265 TFLOPS

FP16 (half)

-

4.632 TFLOPS

FP32 (float)

947.2 GFLOPS

289.5 GFLOPS

FP64 (double)

59.20 GFLOPS

Board Design

100W

TDP

65W

300 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

1x 6-pin

Power Connectors

None

Graphics Processor

Navi 14

GPU Name

Cape Verde

Navi 14 XE

GPU Variant

Cape Verde PRO2

RDNA 1.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

7 nm

Process Size

28 nm

6.4 billion

Transistors

1.5 billion

158 mm²

Die Size

123 mm²

Graphics Features

12 (12_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1 (1.2)

1.3

Vulkan

1.2.170

-

6.5

Shader Model

6.5 (5.1)

Related GPU Comparisons

1

AMD Radeon RX 5300 vs ATI Radeon HD 2600 XT X2

2

AMD Radeon RX 5300 vs AMD Radeon Vega Frontier Edition Watercooled

3

AMD Radeon RX 5300 vs NVIDIA GeForce 9500 GT Mac Edition

4

AMD Radeon RX 5300 vs ATI Radeon HD 3850

5

AMD Radeon RX 5300 vs ATI Radeon HD 4350

6

AMD Radeon RX 5300 vs NVIDIA Quadro FX 3450

7

AMD Radeon RX 5300 vs AMD Radeon HD 6770 Green Edition

8

AMD Radeon RX 5300 vs ATI Radeon HD 3450 PCI

9

AMD Radeon RX 5300 vs ATI FirePro V9800

10

AMD Radeon RX 5300 vs NVIDIA GeForce GTS 240 OEM

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

10

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market