Intel Core i7 8705G vs Intel Core 5 315
CPU Specs Compare
General Parameters
Release Date
Jan 2018
Apr 2026
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
-
Core Architecture
Kaby Lake G
Wildcat Lake
Processor Number
i7-8705G
-
Integrated Graphics
-
Intel Xe3 Graphics (2 Xe)
Generation
-
Core 5 (Wildcat Lake)
Package
Manufacturing Process
14 nm
3 nm
Socket
BGA-2270
Intel BGA 1516
Power Consumption
0 W
15 W
Peak Operating Temperature
100 °C
100°C
Foundry
-
Intel
Package
-
FC-BGA
CPU Performance
Performance Cores
4
2
Performance Core Threads
8
4
Performance Core Base Frequency
3.1 GHz
1.5 GHz
Performance Core Turbo Frequency
4.1 GHz
4.4 GHz
Total Core Count
4
6
Total Thread Count
8
6
Bus Frequency
100 MHz
100 MHz
Multiplier
31x
15.0
L1 Cache
64 K per core
192 KB
L2 Cache
256 K per core
2.5 MB
L3 Cache
8 MB shared
6 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
-
4
Efficiency Core Threads
-
4
Efficiency Core Base Frequency
-
1400 MHz
Efficiency Core Turbo Frequency
-
3.3 GHz
SMP
-
1
Memory Parameters
Memory Types
DDR4-2400
DDR5-6400, LPDDR5-6400X-7467
Max Memory Size
64 GB
64 GB
Max Memory Channels
2
1
Max Memory Bandwidth
37.5 GB/s
59.7 GB/s
ECC Memory Support
No
No
Miscellaneous
AI Accelerator
Theoretical performance
-
15 TOPS
📊 Benchmark
Cinebench R23
1,116
-
Cinebench R23
4,907
-
Geekbench 6
1,106
-
Geekbench 5
1,020
-
Geekbench 6
3,101
-
Geekbench 5
3,854
-
Passmark CPU
2,256
-
Passmark CPU
7,755
-