Home Comparison Intel Xeon E7 4820 v3 vs Intel Xeon Max 9462

Intel Xeon E7 4820 v3 vs Intel Xeon Max 9462

We compared two server CPUs: Intel Xeon E7 4820 v3 with 10 cores 1.9GHz and Intel Xeon Max 9462 with 32 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E7 4820 v3 's Advantages
Lower TDP (115W vs 350W)
Intel Xeon Max 9462 's Advantages
Released 7 years and 7 months late
Higher specification of memory (4800 vs 1866)
Newer PCIe version (5 vs 3)
Higher base frequency (2.7GHz vs 1.9GHz)
Larger L3 cache size (75MB vs 25MB)
More modern manufacturing process (10nm vs 22nm)

Score

VS

General Parameters

Jun 2015
Release Date
Jan 2023
Intel
Manufacturer
Intel
Server
Type
Server
Haswell-EX
Core Architecture
Sapphire Rapids HBM
Intel Socket 2011-1
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Xeon E7 (Haswell-EX)
Generation
Xeon Max (Sapphire Rapids)

Package

5.96 billions
Transistor Count
-
22 nm
Manufacturing Process
10 nm
115 W
Power Consumption
350 W
70 °C
Peak Operating Temperature
77 °C
Intel
Foundry
Intel
622 mm²
Die Size
4x477 mm²

CPU Performance

1.9 GHz
Performance Core Base Frequency
2.7 GHz
0
Performance Core Turbo Frequency
3.5 GHz
10
Total Core Count
32
20
Total Thread Count
64
100 MHz
Bus Frequency
100 MHz
19.0
Multiplier
27.0
64 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
2 MB per core
25 MB shared
L3 Cache
75 MB
No
Unlocked Multiplier
No
4
SMP
2
-
AVX-512 FMA Ports
2
-
HBM
up to 64GB

Memory Parameters

DDR3,DDR4-1866
Memory Types
DDR5-4800
4
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
5
32
PCIe Lanes
80

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