Home Comparison Intel Pentium Gold 5405U vs Intel Core i7 8550U

Intel Pentium Gold 5405U vs Intel Core i7 8550U

We compared two laptop CPUs: Intel Pentium Gold 5405U with 2 cores 2.3GHz and Intel Core i7 8550U with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Pentium Gold 5405U 's Advantages
Released 1 years and 5 months late
Higher base frequency (2.3GHz vs 1.8GHz)
Intel Core i7 8550U 's Advantages
Better graphics card performance
Higher specification of memory (2400 vs 2133)
Newer PCIe version (3.0 vs 2.0)
Larger L3 cache size (8MB vs 2MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Pentium Gold 5405U +46%
1434
Intel Core i7 8550U
979
Cinebench R23 Multi Core
Intel Pentium Gold 5405U
1926
Intel Core i7 8550U +53%
2960
Geekbench 6 Single Core
Intel Pentium Gold 5405U
514
Intel Core i7 8550U +124%
1153
Geekbench 6 Multi Core
Intel Pentium Gold 5405U
999
Intel Core i7 8550U +189%
2890
Geekbench 5 Single Core
Intel Pentium Gold 5405U
472
Intel Core i7 8550U +104%
966
Geekbench 5 Multi Core
Intel Pentium Gold 5405U
961
Intel Core i7 8550U +208%
2960
Passmark CPU Single Core
Intel Pentium Gold 5405U
1311
Intel Core i7 8550U +57%
2059
Passmark CPU Multi Core
Intel Pentium Gold 5405U
2247
Intel Core i7 8550U +162%
5894
VS

General Parameters

Jan 2019
Release Date
Aug 2017
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Whiskey Lake
Core Architecture
Kaby Lake R
5405U
Processor Number
i7-8550U
BGA-1528
Socket
BGA-1356
UHD Graphics 610
Integrated Graphics
UHD Graphics 620

Package

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

CPU Performance

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

Memory Parameters

DDR4-2133, LPDDR3-1866
Memory Types
DDR4-2400, LPDDR3-2133
64 GB
Max Memory Size
32 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
200 MHz
GPU Base Frequency
300 MHz
950 MHz
GPU Max Dynamic Frequency
1150 MHz
96
Shader Units
192
12
Texture Units
24
2
Raster Operation Units
3
12
Execution Units
24
5 W
Power Consumption
15 W
4096x2304 - 30 Hz
Max Resolution
4096x2304 - 60 Hz
0.06 TFLOPS
Graphics Performance
0.38 TFLOPS

Miscellaneous

2.0
PCIe Version
3.0
12
PCIe Lanes
12
SSE4.1, SSE4.2
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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