Intel Core i7 8559U vs Intel Core i7 8705G
We compared two laptop CPUs: Intel Core i7 8559U with 4 cores 2.7GHz and Intel Core i7 8705G with 4 cores 3.1GHz . 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
Integrated graphics card
Intel Core i7 8705G 's Advantages
Higher specification of memory (2400 vs 2400)
Higher base frequency (3.1GHz vs 2.7GHz)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i7 8559U
+28%
1416
Intel Core i7 8705G
1106
Geekbench 6 Multi Core
Intel Core i7 8559U
+57%
4869
Intel Core i7 8705G
3101
General Parameters
Apr 2018
Release Date
Jan 2018
Intel
Manufacturer
Intel
Laptop
Type
Laptop
-
Instruction Set
x86-64
Kaby Lake-R
Core Architecture
Kaby Lake G
-
Processor Number
i7-8705G
Intel BGA 1356
Socket
BGA-2270
Iris Pro Plus
Integrated Graphics
-
Core i7 (Kaby Lake-U Refresh)
Generation
-
Package
14 nm
Manufacturing Process
14 nm
28 W
Power Consumption
0 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
3.1 GHz
4.5 GHz
Performance Core Turbo Frequency
4.1 GHz
4
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
27.0
Multiplier
31x
64 KB per core
L1 Cache
64 K per core
256 KB per core
L2 Cache
256 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
DDR4-2400
32 GB
Max Memory Size
64 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
-
300 MHz
GPU Base Frequency
-
1200 MHz
GPU Max Dynamic Frequency
-
Miscellaneous
-
PCIe Version
3.0
-
PCIe Lanes
8
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
