Intel Core i7 8559U vs Intel Core i3 1125G4
We compared two laptop CPUs: Intel Core i7 8559U with 4 cores 2.7GHz and Intel Core i3 1125G4 with 4 cores 0.9GHz . 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
Higher base frequency (2.7GHz vs 2.0GHz)
Intel Core i3 1125G4 's Advantages
Released 2 years and 5 months late
Higher specification of memory (3733 vs 2400)
Larger memory bandwidth (51.2GB/s vs 37.5GB/s)
More modern manufacturing process (10nm vs 14nm)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i7 8559U
1416
Intel Core i3 1125G4
+7%
1517
Geekbench 6 Multi Core
Intel Core i7 8559U
+10%
4869
Intel Core i3 1125G4
4393
Blender
Intel Core i7 8559U
+43%
69
Intel Core i3 1125G4
48
General Parameters
Apr 2018
Release Date
Sep 2020
Intel
Manufacturer
Intel
Laptop
Type
Laptop
-
Instruction Set
x86-64
Kaby Lake-R
Core Architecture
Tiger Lake UP4
-
Processor Number
i3-1125G4
Intel BGA 1356
Socket
BGA-1449
Iris Pro Plus
Integrated Graphics
UHD Graphics Xe G4
Core i7 (Kaby Lake-U Refresh)
Generation
-
Package
14 nm
Manufacturing Process
10 nm
28 W
Power Consumption
12-28 W
72 °C
Peak Operating Temperature
100 °C
Intel
Foundry
-
123 mm²
Die Size
-
CPU Performance
-
Performance Cores
4
-
Performance Core Threads
8
2.7 GHz
Performance Core Base Frequency
0.9-2.0 GHz
4.5 GHz
Performance Core Turbo Frequency
3.7 GHz
4
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
27.0
Multiplier
9-20x
64 KB per core
L1 Cache
96 K per core
256 KB per core
L2 Cache
1280 K per core
8 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
DDR4-2400, LPDDR3-2133
Memory Types
DDR4-3200, LPDDR4x-3733
32 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
51.2 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1200 MHz
GPU Max Dynamic Frequency
1250 MHz
-
Shader Units
384
-
Texture Units
24
-
Raster Operation Units
12
-
Execution Units
48
-
Power Consumption
15 W
-
Graphics Performance
0.84 TFLOPS
