AMD EPYC 9455P vs Xeon 6357P
We compared two server CPUs: AMD EPYC 9455P with 48 cores 3.15GHz and Xeon 6357P with 8 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 9455P 's Advantages
Higher specification of memory (6000 vs 4800)
Larger memory bandwidth (576GB/s vs 76.8GB/s)
Higher base frequency (3.15GHz vs 3GHz)
Larger L3 cache size (192MB vs 24MB)
More modern manufacturing process (4nm vs 10nm)
Xeon 6357P 's Advantages
Lower TDP (80W vs 300W)
Score
Benchmark
Geekbench 6 Single Core
AMD EPYC 9455P
2690
Xeon 6357P
+3%
2784
Geekbench 6 Multi Core
AMD EPYC 9455P
+66%
21212
Xeon 6357P
12769
General Parameters
Oct 2024
Release Date
Feb 2025
AMD
Manufacturer
Intel
Server
Type
Server
Turin
Core Architecture
Raptor Lake-R
AMD Socket SP5
Socket
Intel Socket 1700
N/A
Integrated Graphics
N/A
EPYC (Zen 5 (Turin))
Generation
Xeon 6 (Raptor Lake Refresh)
Package
Transistor Count
-
4 nm
Manufacturing Process
10 nm
300 W
Power Consumption
80 W
-
Peak Operating Temperature
100°C
TSMC
Foundry
Intel
mm²
Die Size
257 mm²
6 nm
I/O Process Size
-
mm²
I/O Die Size
-
CPU Performance
48
Performance Cores
-
96
Performance Core Threads
-
3.15 GHz
Performance Core Base Frequency
3 GHz
4.4 GHz
Performance Core Turbo Frequency
5.4 GHz
48
Total Core Count
8
96
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
31.5
Multiplier
30.0
64 KB per core
L1 Cache
80 KB per core
1 MB per core
L2 Cache
2 MB per core
192 MB
L3 Cache
24 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-6000
Memory Types
DDR4-3200, DDR5-4800
6 TB
Max Memory Size
-
12
Max Memory Channels
2
576 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
Yes
