Intel Core i7 7740X vs Intel Core i3 10105F
We compared two desktop CPUs: Intel Core i7 7740X with 4 cores 4.3GHz and Intel Core i3 10105F with 4 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 7740X 's Advantages
Larger memory bandwidth (42.7GB/s vs 41.6GB/s)
Higher base frequency (4.3GHz vs 3.7GHz)
Larger L3 cache size (8MB vs 6MB)
Intel Core i3 10105F 's Advantages
Released 3 years and 9 months late
Lower TDP (65W vs 112W)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i7 7740X
+6%
1553
Intel Core i3 10105F
1452
Geekbench 6 Multi Core
Intel Core i7 7740X
+18%
5516
Intel Core i3 10105F
4658
Geekbench 5 Single Core
Intel Core i7 7740X
+15%
1291
Intel Core i3 10105F
1115
Geekbench 5 Multi Core
Intel Core i7 7740X
+15%
5001
Intel Core i3 10105F
4313
Passmark CPU Single Core
Intel Core i7 7740X
+3%
2759
Intel Core i3 10105F
2666
Passmark CPU Multi Core
Intel Core i7 7740X
+9%
9824
Intel Core i3 10105F
8995
General Parameters
May 2017
Release Date
Feb 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Kaby Lake
Core Architecture
Comet Lake
i7-7740X
Processor Number
i3-10105F
LGA-2066
Socket
LGA-1200
N/A
Integrated Graphics
N/A
Package
14 nm
Manufacturing Process
14 nm
112 W
Power Consumption
65 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
4
Performance Cores
4
8
Performance Core Threads
8
4.3 GHz
Performance Core Base Frequency
3.7 GHz
4.5 GHz
Performance Core Turbo Frequency
4.4 GHz
4
Total Core Count
4
8
Total Thread Count
8
-
Bus Frequency
100 MHz
43x
Multiplier
37x
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
8 MB shared
L3 Cache
6 MB shared
Yes
Unlocked Multiplier
No
Memory Parameters
DDR4-2666
Memory Types
DDR4-2666
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
42.7 GB/s
Max Memory Bandwidth
41.6 GB/s
No
ECC Memory Support
No
Miscellaneous
3.0
PCIe Version
3.0
16
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
