Intel Core i7 6700K vs AMD Ryzen Threadripper Pro 3975WX
CPU Specs Compare
General Parameters
Release Date
Aug 2015
Jul 2020
Manufacturer
Intel
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Zen 2
Processor Number
i7-6700K
-
Integrated Graphics
HD Graphics 530
N/A
Package
Transistor Count
1.75 billions
-
Manufacturing Process
14 nm
7 nm
Socket
LGA-1151
sWRX8
Power Consumption
91 W
280 W
Peak Operating Temperature
-
90 °C
CPU Performance
Performance Cores
4
32
Performance Core Threads
8
64
Performance Core Base Frequency
4.0 GHz
3.5 GHz
Performance Core Turbo Frequency
4.2 GHz
4.2 GHz
Total Core Count
4
32
Total Thread Count
8
64
Bus Frequency
100 MHz
100 MHz
Multiplier
40
35x
L1 Cache
64 K per core
96 K per core
L2 Cache
256 K per core
512 K per core
L3 Cache
8 MB shared
128 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR4-2133,DDR3L-1600
DDR4-3200
Max Memory Size
64 GB
2048 GB
Max Memory Channels
2
8
Max Memory Bandwidth
34.1 GB/s
204.8 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
-
GPU Max Dynamic Frequency
1150 MHz
-
Miscellaneous
📊 Benchmark
Cinebench R23
1,129
1,244
Cinebench R23
5,646
43,450
Geekbench 6
1,512
1,615
Geekbench 5
1,087
1,277
Geekbench 6
5,068
17,022
Geekbench 5
4,271
26,498
Blender
107
653
Passmark CPU
2,503
2,661
Passmark CPU
8,928
62,727