AMD Ryzen 7 3800XT vs Intel Core i7 6700K
CPU · Specs Compare
General Parameters
Release Date
Jul 2020
Aug 2015
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Skylake
Integrated Graphics
N/A
HD Graphics 530
Processor Number
—
i7-6700K
Package
Transistor Count
3.8 billions
1.75 billions
Manufacturing Process
7 nm
14 nm
Socket
AM4
LGA-1151
Power Consumption
105 W
91 W
Peak Operating Temperature
95 °C
—
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
8
Performance Core Base Frequency
3.9 GHz
4.0 GHz
Performance Core Turbo Frequency
4.7 GHz
4.2 GHz
Total Core Count
8
4
Total Thread Count
16
8
Bus Frequency
100 MHz
100 MHz
Multiplier
39x
40
L1 Cache
64 K per core
64 K per core
L2 Cache
512 K per core
256 K per core
L3 Cache
32 MB shared
8 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR4-3200
DDR4-2133,DDR3L-1600
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
34.1 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
24
16
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2
Graphics Card Parameters
Integrated Graphics
—
true
GPU Max Dynamic Frequency
—
1150 MHz
Benchmark
Cinebench R23
1,351
1,129
Cinebench R23
12,952
5,646
Geekbench 6
1,679
1,512
Geekbench 5
1,319
1,087
Geekbench 6
6,343
5,068
Geekbench 5
9,327
4,271
Cinebench 2024
81
—
Cinebench 2024
734
—
Passmark CPU
2,793
2,503
Passmark CPU
23,540
8,928
Blender
—
107
▲ Specs Compare
Data sourced from official specifications and benchmark tests.