AMD EPYC 9655P vs Xeon E 2186M
We compared two server CPUs: AMD EPYC 9655P with 96 cores 2.6GHz and Xeon E 2186M with 6 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 9655P 's Advantages
Released 6 years and 6 months late
Higher specification of memory (6000 vs 2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (384MB vs 12MB)
More modern manufacturing process (4nm vs 14nm)
Xeon E 2186M 's Advantages
Higher base frequency (2.9GHz vs 2.6GHz)
Lower TDP (45W vs 400W)
Score
Benchmark
Geekbench 6 Single Core
AMD EPYC 9655P
+141%
2831
Xeon E 2186M
1171
Geekbench 6 Multi Core
AMD EPYC 9655P
+478%
28414
Xeon E 2186M
4912
General Parameters
Oct 2024
Release Date
Apr 2018
AMD
Manufacturer
Intel
Server
Type
Server
Turin
Core Architecture
Coffee Lake-H
AMD Socket SP5
Socket
Intel BGA 1440
N/A
Integrated Graphics
UHD Graphics P630
EPYC(Zen 5 (Turin))
Generation
Xeon E (Coffee Lake)
Package
99.78 billions
Transistor Count
-
4 nm
Manufacturing Process
14 nm
400 W
Power Consumption
45 W
TSMC
Foundry
Intel
12x70.6 mm²
Die Size
154 mm²
6 nm
I/O Process Size
-
mm²
I/O Die Size
-
CPU Performance
96
Performance Cores
-
192
Performance Core Threads
-
2.6 GHz
Performance Core Base Frequency
2.9 GHz
4.5 GHz
Performance Core Turbo Frequency
4.8 GHz
96
Total Core Count
6
192
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
26.0
Multiplier
29.0
80 KB per core
L1 Cache
64 KB per core
1 MB per core
L2 Cache
256 KB per core
384 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-6000
Memory Types
DDR4-2666
6 TB
Max Memory Size
-
12
Max Memory Channels
2
576 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
Yes
