Intel Core 5 220U vs Intel Atom x7 Z8750
We compared two laptop CPUs: Intel Core 5 220U with 10 cores 1.5GHz 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 5 220U 's Advantages
Higher specification of memory (5200 vs 1600)
Larger memory bandwidth (83.2GB/s vs 25.6GB/s)
Newer PCIe version (4 vs 2)
Larger L3 cache size (12MB vs 6MB)
More modern manufacturing process (10nm vs 14nm)
Intel Atom x7 Z8750 's Advantages
Released 115 years late
Higher base frequency (1.6GHz vs 1.5GHz)
Lower TDP (2W vs 15W)
Score
Benchmark
Geekbench 6 Single Core
Intel Core 5 220U
+1086%
2313
Intel Atom x7 Z8750
195
Geekbench 6 Multi Core
Intel Core 5 220U
+1429%
8672
Intel Atom x7 Z8750
567
General Parameters
Jan 1901
Release Date
Jan 2016
Intel
Manufacturer
Intel
Laptop
Type
Laptop
Raptor Lake-U
Core Architecture
Cherry Trail
Intel BGA 1744
Socket
UTFCBGA1380
Iris Xe Graphics 80EU
Integrated Graphics
Intel HD Graphics 405 Mobile
Core 5 (Raptor Lake-U)
Generation
Atom (Cherry Trail)
Package
10 nm
Manufacturing Process
14 nm
15 W
Power Consumption
2 W
Intel
Foundry
Intel
CPU Performance
2
Performance Cores
-
4
Performance Core Threads
-
1.5 GHz
Performance Core Base Frequency
1.6 GHz
5 GHz
Performance Core Turbo Frequency
2.56 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
900 MHz
Efficiency Core Base Frequency
-
3.9 GHz
Efficiency Core Turbo Frequency
-
10
Total Core Count
4
12
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
14.0
Multiplier
16
80 KB per core
L1 Cache
96 KB per core
1.25 MB per core
L2 Cache
2 MB shared
12 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR4-3200, DDR5-5200
Memory Types
LPDDR3-1600
-
Max Memory Size
8 GB
2
Max Memory Channels
2
83.2 GB/s
Max Memory Bandwidth
25.6 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
-
GPU Base Frequency
200 MHz
-
GPU Max Dynamic Frequency
600 MHz
-
Execution Units
16
