AMD Ryzen Embedded 7645 vs AMD Ryzen 3 8300GE
We compared two desktop CPUs: AMD Ryzen Embedded 7645 with 6 cores 3.8GHz and AMD Ryzen 3 8300GE with 4 cores 3.5GHz . 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
Newer PCIe version (5 vs 4)
Higher base frequency (3.8GHz vs 3.5GHz)
Larger L3 cache size (32MB vs 8MB)
AMD Ryzen 3 8300GE 's Advantages
More modern manufacturing process (4nm vs 5nm)
Lower TDP (35W vs 65W)
Score
Benchmark
Geekbench 6 Single Core
AMD Ryzen Embedded 7645
+5%
2653
AMD Ryzen 3 8300GE
2507
Geekbench 6 Multi Core
AMD Ryzen Embedded 7645
+79%
11602
AMD Ryzen 3 8300GE
6449
General Parameters
Nov 2023
Release Date
Apr 2024
AMD
Manufacturer
AMD
Desktop
Type
Desktop
Raphael
Core Architecture
Phoenix2
AMD Socket AM5
Socket
AMD Socket AM5
Radeon Graphics
Integrated Graphics
Radeon 740M
Ryzen Embedded (Zen 4 (Raphael))
Generation
Ryzen 3 (Zen 4 (Phoenix))
Package
6.57 billions
Transistor Count
20.9 billions
5 nm
Manufacturing Process
4 nm
65 W
Power Consumption
35 W
95°C
Peak Operating Temperature
95°C
TSMC
Foundry
TSMC
71 mm²
Die Size
137 mm²
6 nm
I/O Process Size
-
122 mm²
I/O Die Size
-
CPU Performance
3.8 GHz
Performance Core Base Frequency
3.5 GHz
5.1 GHz
Performance Core Turbo Frequency
4.9 GHz
-
Efficiency Core Base Frequency
3.2 GHz
-
Efficiency Core Turbo Frequency
3.6 GHz
6
Total Core Count
4
12
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
38.0
Multiplier
35.0
64 KB per core
L1 Cache
64 KB per core
1 MB per core
L2 Cache
1 MB per core
32 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-5200
Memory Types
DDR5-5200
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
4
24
PCIe Lanes
14
