Intel Xeon E7 8880 v3 vs AMD EPYC 9845
We compared two server CPUs: Intel Xeon E7 8880 v3 with 18 cores 2.3GHz and AMD EPYC 9845 with 160 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E7 8880 v3 's Advantages
Higher base frequency (2.3GHz vs 2.1GHz)
Lower TDP (150W vs 390W)
AMD EPYC 9845 's Advantages
Released 9 years and 4 months late
Higher specification of memory (6000 vs 1866)
Newer PCIe version (5 vs 3)
Larger L3 cache size (320MB vs 45MB)
More modern manufacturing process (3nm vs 22nm)
Score
General Parameters
Jun 2015
Release Date
Oct 2024
Intel
Manufacturer
AMD
Server
Type
Server
Haswell-EX
Core Architecture
Turin
Intel Socket 2011-3
Socket
AMD Socket SP5
N/A
Integrated Graphics
N/A
Xeon E7 (Haswell-EX)
Generation
EPYC(Zen 5c (Turin))
Package
1.4 billions
Transistor Count
22 nm
Manufacturing Process
3 nm
150 W
Power Consumption
390 W
77 °C
Peak Operating Temperature
-
Intel
Foundry
TSMC
160 mm²
Die Size
mm²
-
I/O Process Size
6 nm
-
I/O Die Size
mm²
CPU Performance
-
Performance Cores
160
-
Performance Core Threads
320
2.3 GHz
Performance Core Base Frequency
2.1 GHz
3.1 GHz
Performance Core Turbo Frequency
3.7 GHz
18
Total Core Count
160
36
Total Thread Count
320
100 MHz
Bus Frequency
100 MHz
23.0
Multiplier
21.0
64 K per core
L1 Cache
80 KB per core
256 K per core
L2 Cache
1 MB per core
45 MB shared
L3 Cache
320 MB shared
No
Unlocked Multiplier
No
8
SMP
2
Memory Parameters
DDR3,DDR4-1866
Memory Types
DDR5-6000
-
Max Memory Size
6 TB
2
Max Memory Channels
12
-
Max Memory Bandwidth
576 GB/s
Yes
ECC Memory Support
Yes
