Home Comparison Intel Xeon E5 2686 v3 vs Intel Xeon Platinum 8458P

Intel Xeon E5 2686 v3 vs Intel Xeon Platinum 8458P

We compared two server CPUs: Intel Xeon E5 2686 v3 with 18 cores 2GHz and Intel Xeon Platinum 8458P with 44 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2686 v3 's Advantages
Lower TDP (120W vs 350W)
Intel Xeon Platinum 8458P 's Advantages
Released 8 years and 4 months late
Higher specification of memory (4800 vs 2133)
Newer PCIe version (5 vs 3)
Higher base frequency (2.7GHz vs 2GHz)
Larger L3 cache size (82.5MB vs 45MB)
More modern manufacturing process (10nm vs 22nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 2686 v3
1033
Intel Xeon Platinum 8458P +70%
1764
Geekbench 6 Multi Core
Intel Xeon E5 2686 v3
8649
Intel Xeon Platinum 8458P +101%
17458
VS

General Parameters

Sep 2014
Release Date
Jan 2023
Intel
Manufacturer
Intel
Server
Type
Server
Haswell-EP
Core Architecture
Sapphire Rapids
Intel Socket 2011-3
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Xeon E5 (Haswell-EP)
Generation
Xeon Platinum (Sapphire Rapids-SP)

Package

2.6 billions
Transistor Count
-
22 nm
Manufacturing Process
10 nm
120 W
Power Consumption
350 W
83 °C
Peak Operating Temperature
78 °C
Intel
Foundry
Intel
356 mm²
Die Size
4x477 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
2.7 GHz
3.5 GHz
Performance Core Turbo Frequency
3.8 GHz
18
Total Core Count
44
36
Total Thread Count
88
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
27.0
64 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
2 MB per core
45 MB shared
L3 Cache
82.5 MB
No
Unlocked Multiplier
No
2
SMP
2
-
AVX-512 FMA Ports
2

Memory Parameters

DDR3,DDR4-2133
Memory Types
DDR5-4800
4
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
5
40
PCIe Lanes
80

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