AMD Ryzen 9 7845HX vs Qualcomm Snapdragon X Elite X1E 84 100

VS

AMD Ryzen 9 7845HX

Qualcomm Snapdragon X Elite (X1E-84-100)

We compared two laptop CPUs: AMD Ryzen 9 7845HX with 12 cores 3.0GHz and Qualcomm Snapdragon X Elite X1E 84 100 with 12 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7845HX 's Advantages

Newer PCIe version (5.0 vs 4.0)

Larger L3 cache size (64MB vs 42MB)

Qualcomm Snapdragon X Elite X1E 84 100 's Advantages

Released 9 months late

Better graphics card performance

Higher specification of memory (8448 vs 5200)

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

Higher base frequency (3.8GHz vs 3.0GHz)

More modern manufacturing process (4nm vs 5nm)

Lower TDP (23W vs 75W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7845HX +4%

1864

Qualcomm Snapdragon X Elite X1E 84 100

1790

Cinebench R23 Multi Core

AMD Ryzen 9 7845HX +80%

26641

Qualcomm Snapdragon X Elite X1E 84 100

14761

Geekbench 6 Single Core

AMD Ryzen 9 7845HX

2600

Qualcomm Snapdragon X Elite X1E 84 100 +10%

2879

Geekbench 6 Multi Core

AMD Ryzen 9 7845HX

12851

Qualcomm Snapdragon X Elite X1E 84 100 +18%

15200

AMD Ryzen 9 7845HX

VS

Qualcomm Snapdragon X Elite X1E 84 100

General Parameters

Jan 2023

Release Date

Oct 2023

AMD

Manufacturer

Qualcomm

Laptop

Type

Laptop

x86-64

Instruction Set

ARMv9

Zen 4 (Dragon Range)

Core Architecture

Snapdragon X

-

Processor Number

X1E-84-100

FL1

Socket

Custom

Radeon 610M

Integrated Graphics

Qualcomm Adreno X1

Package

5 nm

Manufacturing Process

4 nm

45-75 W

Power Consumption

23 W

-

Max Turbo Power Consumption

80 W

100°C

Peak Operating Temperature

-

CPU Performance

12

Performance Cores

12

24

Performance Core Threads

12

3.0 GHz

Performance Core Base Frequency

3.8 GHz

5.2 GHz

Performance Core Turbo Frequency

4.2 GHz

12

Total Core Count

12

24

Total Thread Count

12

100 MHz

Bus Frequency

-

30x

Multiplier

38x

64 K per core

L1 Cache

-

1 MB per core

L2 Cache

-

64 MB shared

L3 Cache

42 MB

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5200

Memory Types

LPDDR5x-8448

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

8

83.2 GB/s

Max Memory Bandwidth

135 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

500 MHz

2200 MHz

GPU Max Dynamic Frequency

1500 MHz

128

Shader Units

1536

8

Texture Units

48

4

Raster Operation Units

6

2

Execution Units

6

15 W

Power Consumption

-

0.49 TFLOPS

Graphics Performance

4.6 TFLOPS

AI Accelerator

-

NPU

Qualcomm Hexagon NPU

-

Theoretical performance

45 TOPS

Miscellaneous

AMD Ryzen 9 7845HX

Official Website

Qualcomm Snapdragon X Elite X1E 84 100

5.0

PCIe Version

4.0

28

PCIe Lanes

-

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