Intel Core i3 1005G1 vs Intel Core i7 8559U
We compared two laptop CPUs: Intel Core i3 1005G1 with 2 cores 1.2GHz and Intel Core i7 8559U with 4 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i3 1005G1 Advantages
Released 1 years and 4 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)
Lower TDP (15W vs 28W)
Intel Core i7 8559U Advantages
Higher base frequency (2.7GHz vs 1.2GHz)
Larger L3 cache size (8MB vs 4MB)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i3 1005G1
603
Intel Core i7 8559U
+134%
1416
Geekbench 6 Multi Core
Intel Core i3 1005G1
1029
Intel Core i7 8559U
+373%
4869
Blender
Intel Core i3 1005G1
28
Intel Core i7 8559U
+146%
69
General Parameters
Aug 2019
Release Date
Apr 2018
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
-
Ice Lake
Core Architecture
Kaby Lake-R
i3-1005G1
Processor Number
-
BGA-1526
Socket
Intel BGA 1356
UHD Graphics G1
Integrated Graphics
Iris Pro Plus
-
Generation
Core i7 (Kaby Lake-U Refresh)
Package
10 nm
Manufacturing Process
14 nm
15 W
Power Consumption
28 W
100 °C
Peak Operating Temperature
72 °C
-
Foundry
Intel
-
Die Size
123 mm²
CPU Performance
2
Performance Cores
-
4
Performance Core Threads
-
1.2 GHz
Performance Core Base Frequency
2.7 GHz
3.4 GHz
Performance Core Turbo Frequency
4.5 GHz
2
Total Core Count
4
4
Total Thread Count
8
-
Bus Frequency
100 MHz
12x
Multiplier
27.0
96 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
256 KB per core
4 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR4-3200, LPDDR4-3733
Memory Types
DDR4-2400, LPDDR3-2133
64 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
51.2 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
300 MHz
900 MHz
GPU Max Dynamic Frequency
1200 MHz
256
Shader Units
-
32
Texture Units
-
4
Raster Operation Units
-
15 W
Power Consumption
-
5120x3200 - 60 Hz
Max Resolution
-
Miscellaneous
3.0
PCIe Version
-
SSE4.1, SSE4.2, AVX-2, AVX-512
Extended Instruction Set
-
