Home Comparison Intel Core i7 8550U vs Intel Core i9 13900HK

Intel Core i7 8550U vs Intel Core i9 13900HK

We compared two laptop CPUs: Intel Core i7 8550U with 4 cores 1.8GHz and Intel Core i9 13900HK with 14 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 8550U 's Advantages
Lower TDP (15W vs 45W)
Intel Core i9 13900HK 's Advantages
Released 5 years and 5 months late
Better graphics card performance
Higher specification of memory (6400 vs 2400)
Larger memory bandwidth (89.6GB/s vs 37.5GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (2.6GHz vs 1.8GHz)
Larger L3 cache size (24MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 8550U
979
Intel Core i9 13900HK +98%
1944
Cinebench R23 Multi Core
Intel Core i7 8550U
2960
Intel Core i9 13900HK +604%
20855
Geekbench 6 Single Core
Intel Core i7 8550U
1153
Intel Core i9 13900HK +146%
2841
Geekbench 6 Multi Core
Intel Core i7 8550U
2890
Intel Core i9 13900HK +414%
14855
Blender
Intel Core i7 8550U
56
Intel Core i9 13900HK +367%
262
Geekbench 5 Single Core
Intel Core i7 8550U
966
Intel Core i9 13900HK +103%
1964
Geekbench 5 Multi Core
Intel Core i7 8550U
2960
Intel Core i9 13900HK +406%
15001
Passmark CPU Single Core
Intel Core i7 8550U
2059
Intel Core i9 13900HK +92%
3968
Passmark CPU Multi Core
Intel Core i7 8550U
5894
Intel Core i9 13900HK +431%
31334
VS

General Parameters

Aug 2017
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Kaby Lake R
Core Architecture
Raptor Lake
i7-8550U
Processor Number
i9-13900HK
BGA-1356
Socket
BGA-1744
UHD Graphics 620
Integrated Graphics
Iris Xe Graphics (96EU)

Package

14 nm
Manufacturing Process
10 nm
15 W
Power Consumption
35-45 W
-
Max Turbo Power Consumption
115 W
100 °C
Peak Operating Temperature
100°C

CPU Performance

4
Performance Cores
6
8
Performance Core Threads
12
1.8 GHz
Performance Core Base Frequency
2.6 GHz
4 GHz
Performance Core Turbo Frequency
5.4 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.9 GHz
-
Efficiency Core Turbo Frequency
4.1 GHz
4
Total Core Count
14
8
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
18x
Multiplier
26x
64 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
2 MB per core
8 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR4-2400, LPDDR3-2133
Memory Types
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
32 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1150 MHz
GPU Max Dynamic Frequency
1500 MHz
192
Shader Units
768
24
Texture Units
48
3
Raster Operation Units
24
24
Execution Units
96
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
1.69 TFLOPS

Miscellaneous

3.0
PCIe Version
5.0
12
PCIe Lanes
28
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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