AMD Ryzen Embedded 7645 vs AMD Ryzen 7 5700X3D
We compared two desktop CPUs: AMD Ryzen Embedded 7645 with 6 cores 3.8GHz and AMD Ryzen 7 5700X3D with 8 cores 3.0GHz . 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
Higher specification of memory (5200 vs 3200)
Newer PCIe version (5 vs 4.0)
Higher base frequency (3.8GHz vs 3.0GHz)
More modern manufacturing process (5nm vs 7nm)
Lower TDP (65W vs 105W)
AMD Ryzen 7 5700X3D 's Advantages
Larger L3 cache size (96MB vs 32MB)
Score
Benchmark
Geekbench 6 Single Core
AMD Ryzen Embedded 7645
+36%
2653
AMD Ryzen 7 5700X3D
1941
Geekbench 6 Multi Core
AMD Ryzen Embedded 7645
+14%
11602
AMD Ryzen 7 5700X3D
10101
General Parameters
Nov 2023
Release Date
Jan 2024
AMD
Manufacturer
Amd
Desktop
Type
Desktop
-
Instruction Set
x86-64
Raphael
Core Architecture
Zen 3 (Vermeer)
AMD Socket AM5
Socket
AM4
Radeon Graphics
Integrated Graphics
No
Ryzen Embedded (Zen 4 (Raphael))
Generation
Ryzen 7 (Zen 3 (Vermeer))
Package
6.57 billions
Transistor Count
8.85 billions
5 nm
Manufacturing Process
7 nm
65 W
Power Consumption
105 W
-
Max Turbo Power Consumption
142 W
95°C
Peak Operating Temperature
90 °C
TSMC
Foundry
TSMC
71 mm²
Die Size
74 mm²
6 nm
I/O Process Size
12 nm
122 mm²
I/O Die Size
125 mm²
CPU Performance
-
Performance Cores
8
-
Performance Core Threads
16
3.8 GHz
Performance Core Base Frequency
3.0 GHz
5.1 GHz
Performance Core Turbo Frequency
4.1 GHz
6
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
38.0
Multiplier
30
64 KB per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
512 K per core
32 MB shared
L3 Cache
96 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-5200
Memory Types
DDR4-3200
-
Max Memory Size
128 GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
51.2 GB/s
Yes
ECC Memory Support
Yes
