Top 500

Intel Core i7-8705G

Intel Core i7-8705G

Intel Core i7-8705G is a Laptop processor from Intel. It began to be released in January 2018. The CPU belongs to the Kaby Lake G family. It has a frequency of 3.1 GHz. The processor has 4 cores and 8 threads. And the processor is also made using 14 nm technology. Its characteristics, as well as benchmark results, are presented in more detail below.

Top Laptop/Mobile CPU: 297

Basic

Label Name
Intel
Platform
Laptop
Launch Date
January 2018
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
i7-8705G
Code Name
Kaby Lake G

CPU Specifications

Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
4
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
8
Performance-cores
4
Performance-core Base Frequency
3.1 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
4.1 GHz
L1 Cache
64K per core
L2 Cache
256K per core
L3 Cache
8MB shared
Multiplier
31x
Unlocked Multiplier
No
Bus Frequency
100MHz
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
BGA-2270
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
14 nm
TDP
0 W
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
100 °C
PCIe Version
?
PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.
3.0
Instruction Set
?
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
x86-64

Memory Specifications

Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR4-2400
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
64GB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
37.5 GB/s
ECC Memory Support
No

Miscellaneous

Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
PCIe Lanes
8

Passmark CPU

Single Core
2226
Multi Core
7684

Performance

Integer Math
Multi Core
24.4 GOps/Sec
Floating Point Math
Multi Core
15.1 GOps/Sec
Find Prime Numbers
Multi Core
27 M Primes/Sec
Random String Sorting
Multi Core
13.6 M Strings/Sec
Data Encryption
Multi Core
2.6 GB/Sec
Data Compression
Multi Core
105.1 MB/Sec
Physics
Multi Core
574 Frames/Sec
Extended Instructions
Multi Core
6.8 B Matrices/Sec
Single Thread
Multi Core
2.2 GOps/Sec
Show more

Geekbench 6

Single Core
1431
Multi Core
4071

Geekbench 5

Single Core
1029
Multi Core
3751

Compared to Other CPU

0%
7%
59%
Better then 0% CPU over the past year
Better then 7% CPU over the past 3 years
Better then 59% CPU

SiliconCat Rating

297
Ranks 297 among Laptop/Mobile CPU on our website
1090
Ranks 1090 among all CPU on our website
Geekbench 6 Single Core
Core i5-8600
Intel, February 2018
1533
Xeon E-2124
Intel, May 2018
1480
Core i7-8705G
Intel, January 2018
1431
Xeon E3-1260L v5
Intel, October 2015
1382
Core i7-9700TE
Intel, April 2019
1338
Geekbench 6 Multi Core
Xeon E3-1280 v6
Intel, January 2017
4568
Core i5-8259U
Intel, April 2018
4341
Core i7-8705G
Intel, January 2018
4071
Core i5-1135G7
Intel, September 2020
3870
Xeon E3-1220 v5
Intel, October 2015
3683
Geekbench 5 Single Core
Xeon Platinum 8362
Intel, April 2021
1074
Core i5-1250PE
Intel, January 2022
1052
Core i7-8705G
Intel, January 2018
1029
Xeon E5-2699R v4
Intel, October 2016
1002
Core i3-1005G1
Intel, August 2019
988
Geekbench 5 Multi Core
Core i3-10300
Intel, April 2020
4088
Xeon Gold 5118
Intel, July 2017
3903
Core i7-8705G
Intel, January 2018
3751
Core i7-8557U
Intel, July 2019
3611
Passmark CPU Single Core
Core i3-1110G4
Intel, September 2020
2287
Core i5-6600
Intel, July 2015
2259
Core i7-8705G
Intel, January 2018
2226
Core i5-10310U
Intel, April 2020
2198
Core i5-9500T
Intel, April 2018
2169
Passmark CPU Multi Core
Core i7-3960X
Intel, November 2011
8401
Xeon E3-1585L v5
Intel, May 2016
8083
Core i7-8705G
Intel, January 2018
7684
Core i7-7820EQ
Intel, January 2017
7453
Ryzen 7 PRO 2700U
AMD, October 2017
7188