Home Comparison Xeon D 2799 vs Centaur CHA

Xeon D 2799 vs Centaur CHA

We compared two server CPUs: Xeon D 2799 with 20 cores 2.4GHz 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

Xeon D 2799 's Advantages
Released 121 years and 1 months late
Newer PCIe version (4 vs 3)
Higher base frequency (2.4GHz vs 1.2GHz)
Larger L3 cache size (30MB vs 16MB)
More modern manufacturing process (10nm vs 16nm)
Centaur CHA 's Advantages
Lower TDP (70W vs 129W)

Score

VS

General Parameters

Feb 2022
Release Date
Jan 1901
Intel
Manufacturer
VIA
Server
Type
Server
Ice Lake-D
Core Architecture
CHA
Intel BGA 2579
Socket
VIA Socket 2084
N/A
Integrated Graphics
N/A
Xeon D(Ice Lake-D)
Generation
CHA (CNS)

Package

10 nm
Manufacturing Process
16 nm
129 W
Power Consumption
70 W
Intel
Foundry
TSMC
-
Die Size
195 mm²

CPU Performance

2.4 GHz
Performance Core Base Frequency
1.2 GHz
3.4 GHz
Performance Core Turbo Frequency
2.5 GHz
20
Total Core Count
8
40
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
12.0
80 KB per core
L1 Cache
64 KB per core
1.25 MB per core
L2 Cache
256 KB per core
30 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
Yes
1
SMP
2
1
AVX-512 FMA Ports
-

Memory Parameters

DDR4-3200
Memory Types
DDR4-3200
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
3
32
PCIe Lanes
44

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