AMD Radeon RX 6300M vs AMD Radeon HD 7450M

VS

AMD Radeon RX 6300M

AMD Radeon HD 7450M

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 6300M and 1024MB VRAM Radeon HD 7450M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6300M 's Advantages

Released 10 years late

Boost Clock2400MHz

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (72.00GB/s vs 14.40GB/s)

608 additional rendering cores

AMD Radeon HD 7450M 's Advantages

Lower TDP (7W vs 35W)

Score

Benchmark

FP32 (float)

Radeon RX 6300M +1545%

3.686 TFLOPS

Radeon HD 7450M

0.224 TFLOPS

Radeon RX 6300M

VS

Radeon HD 7450M

Graphics Card

Jan 2022

Release Date

Jan 2012

Mobility Radeon

Generation

London

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 2.0 x16

Clock Speeds

2000 MHz

Base Clock

-

2400 MHz

Boost Clock

-

2250 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

1024MB

GDDR6

Memory Type

DDR3

32bit

Memory Bus

64bit

72.00GB/s

Bandwidth

14.40GB/s

Render Config

12

Compute Units

2

-

768

Shading Units

160

48

TMUs

8

32

ROPs

4

-

12

RT Cores

-

128 KB per Array

L1 Cache

8 KB (per CU)

1024 KB

L2 Cache

128 KB

8 MB

L3 Cache

-

Theoretical Performance

76.80 GPixel/s

Pixel Rate

2.800 GPixel/s

115.2 GTexel/s

Texture Rate

5.600 GTexel/s

7.373 TFLOPS

FP16 (half)

-

3.686 TFLOPS

FP32 (float)

224.0 GFLOPS

230.4 GFLOPS

FP64 (double)

-

Board Design

35W

TDP

7W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Navi 24

GPU Name

Seymour

Navi 24 XML

GPU Variant

Seymour PRO

RDNA 2.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

5.4 billion

Transistors

0.37 billion

107 mm²

Die Size

67 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.2

OpenCL

1.2

1.3

Vulkan

N/A

-

6.6

Shader Model

5.0

Related GPU Comparisons

1

AMD Radeon RX 6300M vs ATI Mobility Radeon HD 4870 X2

2

AMD Radeon RX 6300M vs NVIDIA GeForce 9600M GS

3

AMD Radeon RX 6300M vs NVIDIA GeForce 8800M GTX

4

AMD Radeon RX 6300M vs NVIDIA GeForce RTX 3050 Max-Q Refresh

5

AMD Radeon RX 6300M vs ATI Mobility Radeon HD 5470

6

AMD Radeon RX 6300M vs AMD Radeon HD 6750M

7

AMD Radeon RX 6300M vs NVIDIA GeForce 9800M GTX

8

AMD Radeon RX 6300M vs AMD Radeon RX 6800M

9

AMD Radeon RX 6300M vs AMD Radeon RX 5500M

10

AMD Radeon RX 6300M vs NVIDIA GeForce 610M

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