Xeon E5405 vs Xeon Platinum 8268
We compared two server CPUs: Xeon E5405 with 4 cores 2GHz and Xeon Platinum 8268 with 24 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Xeon E5405 's Advantages
Lower TDP (80W vs 205W)
Xeon Platinum 8268 's Advantages
Released 11 years and 1 months late
Higher specification of memory (4 vs 3)
Higher base frequency (2.9GHz vs 2GHz)
More modern manufacturing process (14nm vs 45nm)
Score
Benchmark
Geekbench 6 Single Core
Xeon E5405
282
Xeon Platinum 8268
+258%
1012
Geekbench 6 Multi Core
Xeon E5405
844
Xeon Platinum 8268
+320%
3553
General Parameters
Nov 2007
Release Date
Dec 2018
Intel
Manufacturer
Intel
Server
Type
Server
Harpertown
Core Architecture
Cascade Lake-SP
Intel Socket 771
Socket
Intel Socket 3647
N/A
Integrated Graphics
N/A
Xeon (Harpertown)
Generation
Xeon Platinum(Cascade Lake-SP)
Package
0.82 billions
Transistor Count
8 billions
45 nm
Manufacturing Process
14 nm
80 W
Power Consumption
205 W
Intel
Foundry
Intel
2x107 mm²
Die Size
-
CPU Performance
2 GHz
Performance Core Base Frequency
2.9 GHz
0
Performance Core Turbo Frequency
3.9 GHz
4
Total Core Count
24
4
Total Thread Count
48
333 MHz
Bus Frequency
100 MHz
6.0
Multiplier
29.0
64 KB per core
L1 Cache
64 KB per core
6 MB per die
L2 Cache
1 MB per core
-
L3 Cache
35.75 MB shared
No
Unlocked Multiplier
No
2
SMP
8
Memory Parameters
DDR2, DDR3
Depends on motherboard
Memory Types
DDR4
2
Max Memory Channels
Yes
ECC Memory Support
Yes
Miscellaneous
2
PCIe Version
-
