Home Comparison Intel Core i7 8550U vs Intel Pentium Gold 6405U

Intel Core i7 8550U vs Intel Pentium Gold 6405U

Intel Core i7 8550U
VS
Intel Pentium Gold 6405U
Intel Core i7 8550U
Intel Pentium Gold 6405U
We compared two laptop CPUs: Intel Core i7 8550U with 4 cores 1.8GHz and Intel Pentium Gold 6405U with 2 cores 2.4GHz . 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
Newer PCIe version (3.0 vs 2.0)
Larger L3 cache size (8MB vs 2MB)
Intel Pentium Gold 6405U 's Advantages
Released 2 years and 2 months late
Higher base frequency (2.4GHz vs 1.8GHz)

Score

Benchmark

Geekbench 6 Single Core
Intel Core i7 8550U +131%
1153
Intel Pentium Gold 6405U
497
Geekbench 6 Multi Core
Intel Core i7 8550U +180%
2890
Intel Pentium Gold 6405U
1032
Geekbench 5 Single Core
Intel Core i7 8550U +68%
966
Intel Pentium Gold 6405U
575
Geekbench 5 Multi Core
Intel Core i7 8550U +125%
2960
Intel Pentium Gold 6405U
1312
Passmark CPU Single Core
Intel Core i7 8550U +48%
2059
Intel Pentium Gold 6405U
1385
Passmark CPU Multi Core
Intel Core i7 8550U +154%
5894
Intel Pentium Gold 6405U
2317
Intel Core i7 8550U
VS
Intel Pentium Gold 6405U

General Parameters

Aug 2017
Release Date
Oct 2019
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Kaby Lake R
Core Architecture
Comet Lake
i7-8550U
Processor Number
6405U
BGA-1356
Socket
BGA-1528
UHD Graphics 620
Integrated Graphics
UHD Graphics

Package

14 nm
Manufacturing Process
14 nm
15 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
2
8
Performance Core Threads
4
1.8 GHz
Performance Core Base Frequency
2.4 GHz
4 GHz
Performance Core Turbo Frequency
-
4
Total Core Count
2
8
Total Thread Count
4
100 MHz
Bus Frequency
-
18x
Multiplier
-
64 K per core
L1 Cache
-
256 K per core
L2 Cache
-
8 MB shared
L3 Cache
2 MB shared
No
Unlocked Multiplier
-

Memory Parameters

DDR4-2400, LPDDR3-2133
Memory Types
DDR4-2400, LPDDR3-2133
32 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
37.5 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
950 MHz
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
-

Miscellaneous

Intel Core i7 8550U
Official Website
Intel Pentium Gold 6405U
3.0
PCIe Version
2.0
12
PCIe Lanes
12
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
SSE4.1, SSE4.2

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