Home Comparison AMD Ryzen Embedded 8840U vs Centaur CHA

AMD Ryzen Embedded 8840U vs Centaur CHA

We compared two server CPUs: AMD Ryzen Embedded 8840U with 8 cores 3.3GHz and Centaur CHA with 8 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Embedded 8840U 's Advantages
Released 123 years and 3 months late
Higher specification of memory (5600 vs 3200)
Newer PCIe version (4 vs 3)
Higher base frequency (3.3GHz vs 1.2GHz)
More modern manufacturing process (4nm vs 16nm)
Lower TDP (28W vs 70W)

Score

Benchmark

Geekbench 6 Single Core
AMD Ryzen Embedded 8840U +86%
1467
Centaur CHA
786
Geekbench 6 Multi Core
AMD Ryzen Embedded 8840U
3245
Centaur CHA +22%
3982
VS

General Parameters

Apr 2024
Release Date
Jan 1901
AMD
Manufacturer
VIA
Server
Type
Server
Hawk Point
Core Architecture
CHA
AMD Socket FP8
Socket
VIA Socket 2084
Radeon 780M
Integrated Graphics
N/A
Ryzen Embedded (Zen 4 (Hawk Point))
Generation
CHA (CNS)

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
16 nm
28 W
Power Consumption
70 W
TSMC
Foundry
TSMC
178 mm²
Die Size
195 mm²

CPU Performance

3.3 GHz
Performance Core Base Frequency
1.2 GHz
5.1 GHz
Performance Core Turbo Frequency
2.5 GHz
8
Total Core Count
8
16
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
33.0
Multiplier
12.0
64 KB per core
L1 Cache
64 KB per core
1 MB per core
L2 Cache
256 KB per core
16 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
Yes
1
SMP
2

Memory Parameters

DDR5-5600
Memory Types
DDR4-3200
2
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
3
20
PCIe Lanes
44

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