Intel Xeon Max 9460 vs Xeon L5408
We compared two server CPUs: Intel Xeon Max 9460 with 40 cores 2.2GHz and Xeon L5408 with 4 cores 2.133GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon Max 9460 's Advantages
Released 14 years and 11 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 2)
Higher base frequency (2.2GHz vs 2.133GHz)
More modern manufacturing process (10nm vs 45nm)
Xeon L5408 's Advantages
Lower TDP (40W vs 350W)
Score
General Parameters
Jan 2023
Release Date
Feb 2008
Intel
Manufacturer
Intel
Server
Type
Server
Sapphire Rapids HBM
Core Architecture
Harpertown
Intel Socket 4677
Socket
Intel Socket 771
N/A
Integrated Graphics
N/A
Xeon Max (Sapphire Rapids)
Generation
Xeon (Harpertown)
Package
-
Transistor Count
0.82 billions
10 nm
Manufacturing Process
45 nm
350 W
Power Consumption
40 W
77 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
4x477 mm²
Die Size
2x107 mm²
CPU Performance
2.2 GHz
Performance Core Base Frequency
2.133 GHz
3.5 GHz
Performance Core Turbo Frequency
0
40
Total Core Count
4
80
Total Thread Count
4
100 MHz
Bus Frequency
266 MHz
22.0
Multiplier
8.0
80 K per core
L1 Cache
64 KB per core
2 MB per core
L2 Cache
6 MB per die
97.5 MB
L3 Cache
-
No
Unlocked Multiplier
No
2
SMP
2
2
AVX-512 FMA Ports
-
up to 64GB
HBM
-
Memory Parameters
DDR5-4800
Memory Types
DDR2, DDR3
Depends on motherboard
8
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
2
80
PCIe Lanes
-
