Intel Core 3 305 vs Intel Core i7 8705G
CPU · Specs Compare
General Parameters
Release Date
Apr 2026
Jan 2018
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Core Architecture
Wildcat Lake
Kaby Lake G
Integrated Graphics
Intel Xe3 Graphics (1 Xe)
—
Generation
Core 3 (Wildcat Lake)
—
Instruction Set
—
x86-64
Processor Number
—
i7-8705G
Package
Manufacturing Process
3 nm
14 nm
Socket
Intel BGA 1516
BGA-2270
Power Consumption
15 W
0 W
Peak Operating Temperature
100°C
100 °C
Foundry
Intel
—
Package
FC-BGA
—
CPU Performance
Performance Cores
2
4
Performance Core Threads
4
8
Performance Core Base Frequency
1.5 GHz
3.1 GHz
Performance Core Turbo Frequency
4.3 GHz
4.1 GHz
Efficiency Cores
4
—
Efficiency Core Threads
4
—
Efficiency Core Base Frequency
1400 MHz
—
Efficiency Core Turbo Frequency
3.3 GHz
—
Total Core Count
6
4
Total Thread Count
6
8
Bus Frequency
100 MHz
100 MHz
Multiplier
15.0
31x
L1 Cache
192 KB
64 K per core
L2 Cache
2.5 MB
256 K per core
L3 Cache
6 MB shared
8 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Memory Parameters
Memory Types
DDR5-6400, LPDDR5-6400X-7467
DDR4-2400
Max Memory Size
64 GB
64 GB
Max Memory Channels
1
2
Max Memory Bandwidth
59.7 GB/s
37.5 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
4
3.0
PCIe Lanes
6
8
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2
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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.