Home Comparison Intel Core i7 8665U vs Qualcomm Snapdragon X Plus

Intel Core i7 8665U vs Qualcomm Snapdragon X Plus

We compared two laptop CPUs: Intel Core i7 8665U with 4 cores 1.9GHz and Qualcomm Snapdragon X Plus with 10 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 8665U 's Advantages
Lower TDP (15W vs 23W)
Qualcomm Snapdragon X Plus 's Advantages
Released 5 years late
Better graphics card performance
Higher specification of memory (LPDDR5X-8448 vs DDR4-2400)
Larger memory bandwidth (135GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.4GHz vs 1.9GHz)
Larger L3 cache size (42MB vs 8MB)

Score

Benchmark

Geekbench 6 Single Core
Intel Core i7 8665U
1484
Qualcomm Snapdragon X Plus +62%
2418
Geekbench 6 Multi Core
Intel Core i7 8665U
3939
Qualcomm Snapdragon X Plus +233%
13147
Blender
Intel Core i7 8665U
37
Qualcomm Snapdragon X Plus +872%
360
VS

General Parameters

Apr 2019
Release Date
Apr 2024
Intel
Manufacturer
Qualcomm
Laptop
Type
Laptop
x86-64
Instruction Set
ARMv9
Whiskey Lake
Core Architecture
Snapdragon X
i7-8665U
Processor Number
X1E-84-100
BGA-1528
Socket
Custom
UHD Graphics 620
Integrated Graphics
Qualcomm Adreno
-
Generation
Oryon

Package

14 nm
Manufacturing Process
4 nm
BGA-1528
Socket
Custom
15 W
Power Consumption
23 W
-
Max Turbo Power Consumption
80 W
100 °C
Peak Operating Temperature
-
Foundry
Samsung TSMC
-
Die Size
mm²
-
Package

CPU Performance

4
Performance Cores
10
8
Performance Core Threads
10
1.9 GHz
Performance Core Base Frequency
3.4 GHz
4.8 GHz
Performance Core Turbo Frequency
3.4 GHz
4
Total Core Count
10
8
Total Thread Count
10
-
Bus Frequency
100 MHz
19x
Multiplier
34x
32 K per core
L1 Cache
-
256 K per core
L2 Cache
-
8 MB shared
L3 Cache
42 MB
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR4-2400, LPDDR3-2133
Memory Types
LPDDR5X-8448
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
8
37.5 GB/s
Max Memory Bandwidth
135 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
1150 MHz
GPU Max Dynamic Frequency
192
Shader Units
24
Texture Units
3
Raster Operation Units
24
Execution Units
15 W
Power Consumption
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
3.8 TFLOPS

Miscellaneous

3.0
PCIe Version
4.0
16
PCIe Lanes
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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