AMD Ryzen Embedded 7645 vs Intel Core i7 6800K
We compared two desktop CPUs: AMD Ryzen Embedded 7645 with 6 cores 3.8GHz and Intel Core i7 6800K with 6 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen Embedded 7645 's Advantages
Released 7 years and 6 months late
Higher specification of memory (5200 vs 2133)
Newer PCIe version (5 vs 3.0)
Higher base frequency (3.8GHz vs 3.4GHz)
Larger L3 cache size (32MB vs 15MB)
More modern manufacturing process (5nm vs 14nm)
Lower TDP (65W vs 140W)
Score
General Parameters
Nov 2023
Release Date
May 2016
AMD
Manufacturer
Intel
Desktop
Type
Desktop
-
Instruction Set
x86-64
Raphael
Core Architecture
Broadwell E
-
Processor Number
i7-6800K
AMD Socket AM5
Socket
LGA-2011-3
Radeon Graphics
Integrated Graphics
N/A
Ryzen Embedded (Zen 4 (Raphael))
Generation
-
Package
6.57 billions
Transistor Count
-
5 nm
Manufacturing Process
14 nm
65 W
Power Consumption
140 W
95°C
Peak Operating Temperature
-
TSMC
Foundry
-
71 mm²
Die Size
-
6 nm
I/O Process Size
-
122 mm²
I/O Die Size
-
CPU Performance
-
Performance Cores
6
-
Performance Core Threads
12
3.8 GHz
Performance Core Base Frequency
3.4 GHz
5.1 GHz
Performance Core Turbo Frequency
3.6 GHz
6
Total Core Count
6
12
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
38.0
Multiplier
34x
64 KB per core
L1 Cache
32 K per core
1 MB per core
L2 Cache
256 K per core
32 MB shared
L3 Cache
15 MB shared
No
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
DDR5-5200
Memory Types
DDR4-2133
-
Max Memory Size
128 GB
2
Max Memory Channels
4
-
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
No
