Home Comparison Intel Core i7 8559U vs Intel Atom x7 Z8750

Intel Core i7 8559U vs Intel Atom x7 Z8750

We compared two laptop CPUs: Intel Core i7 8559U with 4 cores 2.7GHz and Intel Atom x7 Z8750 with 4 cores 1.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 8559U 's Advantages
Released 2 years and 3 months late
Integrated graphics card
Higher specification of memory (2400 vs 1600)
Larger memory bandwidth (37.5GB/s vs 25.6GB/s)
Higher base frequency (2.7GHz vs 1.6GHz)
Larger L3 cache size (8MB vs 6MB)
Intel Atom x7 Z8750 's Advantages
Lower TDP (2W vs 28W)

Score

Benchmark

Geekbench 6 Single Core
Intel Core i7 8559U +626%
1416
Intel Atom x7 Z8750
195
Geekbench 6 Multi Core
Intel Core i7 8559U +758%
4869
Intel Atom x7 Z8750
567
VS

General Parameters

Apr 2018
Release Date
Jan 2016
Intel
Manufacturer
Intel
Laptop
Type
Laptop
Kaby Lake-R
Core Architecture
Cherry Trail
Intel BGA 1356
Socket
UTFCBGA1380
Iris Pro Plus
Integrated Graphics
Intel HD Graphics 405 Mobile
Core i7 (Kaby Lake-U Refresh)
Generation
Atom (Cherry Trail)

Package

14 nm
Manufacturing Process
14 nm
28 W
Power Consumption
2 W
72 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
123 mm²
Die Size
-

CPU Performance

2.7 GHz
Performance Core Base Frequency
1.6 GHz
4.5 GHz
Performance Core Turbo Frequency
2.56 GHz
4
Total Core Count
4
8
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
27.0
Multiplier
16
64 KB per core
L1 Cache
96 KB per core
256 KB per core
L2 Cache
2 MB shared
8 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR4-2400, LPDDR3-2133
Memory Types
LPDDR3-1600
32 GB
Max Memory Size
8 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
25.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
-
300 MHz
GPU Base Frequency
200 MHz
1200 MHz
GPU Max Dynamic Frequency
600 MHz
-
Execution Units
16

Miscellaneous

-
PCIe Version
2
-
PCIe Lanes
2

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