Qualcomm Snapdragon X Elite vs AMD Ryzen 9 7945HX3D

VS

Qualcomm Snapdragon X Elite AMD Ryzen 9 7945HX3D

We compared two laptop CPUs: Qualcomm Snapdragon X Elite with 12 cores 3.8GHz and AMD Ryzen 9 7945HX3D with 16 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Qualcomm Snapdragon X Elite 's Advantages

Better graphics card performance

Higher specification of memory (LPDDR5x-8448 vs DDR5-5200)

Larger memory bandwidth (135GB/s vs 83.2GB/s)

Higher base frequency (3.8GHz vs 2.3GHz)

Lower TDP (23W vs 55W)

AMD Ryzen 9 7945HX3D 's Advantages

Newer PCIe version (5 vs 4.0)

Larger L3 cache size (128MB vs 42MB)

Score

Benchmark

Cinebench R23 Single Core

Qualcomm Snapdragon X Elite

1673

AMD Ryzen 9 7945HX3D +17%

1958

Cinebench R23 Multi Core

Qualcomm Snapdragon X Elite

14548

AMD Ryzen 9 7945HX3D +131%

33745

Geekbench 6 Single Core

Qualcomm Snapdragon X Elite +7%

2980

AMD Ryzen 9 7945HX3D

2783

Geekbench 6 Multi Core

Qualcomm Snapdragon X Elite

15226

AMD Ryzen 9 7945HX3D +5%

16080

Blender

Qualcomm Snapdragon X Elite

470

AMD Ryzen 9 7945HX3D +3%

485

Qualcomm Snapdragon X Elite

VS

AMD Ryzen 9 7945HX3D

General Parameters

Oct 2023

Release Date

Jul 2023

Qualcomm

Manufacturer

AMD

Laptop

Type

Laptop

Arm-64

Instruction Set

-

Oryon

Core Architecture

Dragon Range

Snapdragon X Elite

Processor Number

-

Socket

AMD Socket FL1

Adreno

Integrated Graphics

Radeon 610M

Oryon

Generation

Ryzen 9 (Zen 4 (Dragon Range))

Package

-

Transistor Count

17.84 billions

4 nm

Manufacturing Process

5 nm

Socket

AMD Socket FL1

23-65 W

Power Consumption

55 W

80 W

Max Turbo Power Consumption

-

Peak Operating Temperature

89 °C

Samsung TSMC

Foundry

TSMC

mm²

Die Size

2x71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

122 mm²

Package

µFC-BGAFL1

CPU Performance

12

Performance Cores

-

12

Performance Core Threads

-

3.8 GHz

Performance Core Base Frequency

2.3 GHz

4.3 GHz

Performance Core Turbo Frequency

5.4 GHz

12

Total Core Count

16

12

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

Multiplier

23.0

-

L1 Cache

64 KB per core

-

L2 Cache

1 MB per core

42 MB

L3 Cache

128 MB shared

No

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

LPDDR5x-8448

Memory Types

DDR5-5200

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

135 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

GPU Base Frequency

-

GPU Max Dynamic Frequency

2200 MHz

Shader Units

-

Texture Units

-

Raster Operation Units

-

Execution Units

2

Power Consumption

-

4.6 TFLOPS

Graphics Performance

0.49 TFLOPS

Miscellaneous

Qualcomm Snapdragon X Elite

Official Website

AMD Ryzen 9 7945HX3D

4.0

PCIe Version

5

PCIe Lanes

28

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