AMD EPYC 9845 vs Intel Xeon E3 1285 v6
We compared two server CPUs: AMD EPYC 9845 with 160 cores 2.1GHz and Intel Xeon E3 1285 v6 with 4 cores 4.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 9845 's Advantages
Released 7 years and 2 months late
Higher specification of memory (6000 vs 4)
Newer PCIe version (5 vs 3)
Larger L3 cache size (320MB vs 8MB)
More modern manufacturing process (3nm vs 14nm)
Intel Xeon E3 1285 v6 's Advantages
Higher base frequency (4.1GHz vs 2.1GHz)
Lower TDP (79W vs 390W)
Score
General Parameters
Oct 2024
Release Date
Aug 2017
AMD
Manufacturer
Intel
Server
Type
Server
Turin
Core Architecture
Kaby Lake-DT
AMD Socket SP5
Socket
Intel Socket 1151
N/A
Integrated Graphics
HD Graphics P630
EPYC(Zen 5c (Turin))
Generation
Xeon E3 (Kaby Lake-DT)
Package
Transistor Count
1.4 billions
3 nm
Manufacturing Process
14 nm
390 W
Power Consumption
79 W
TSMC
Foundry
Intel
mm²
Die Size
160 mm²
6 nm
I/O Process Size
-
mm²
I/O Die Size
-
CPU Performance
160
Performance Cores
-
320
Performance Core Threads
-
2.1 GHz
Performance Core Base Frequency
4.1 GHz
3.7 GHz
Performance Core Turbo Frequency
4.5 GHz
160
Total Core Count
4
320
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
21.0
Multiplier
41.0
80 KB per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
256 K per core
320 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
2
SMP
1
Memory Parameters
DDR5-6000
Memory Types
DDR4
6 TB
Max Memory Size
-
12
Max Memory Channels
2
576 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
Yes
