Intel Xeon E3 1285 v6 vs AMD EPYC 7251
We compared two server CPUs: Intel Xeon E3 1285 v6 with 4 cores 4.1GHz and AMD EPYC 7251 with 8 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E3 1285 v6 's Advantages
Higher base frequency (4.1GHz vs 2.1GHz)
Lower TDP (79W vs 120W)
AMD EPYC 7251 's Advantages
Higher specification of memory (2400 vs 4)
Larger L3 cache size (32MB vs 8MB)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E3 1285 v6
+122%
1737
AMD EPYC 7251
781
Geekbench 6 Multi Core
Intel Xeon E3 1285 v6
+60%
5854
AMD EPYC 7251
3651
Geekbench 5 Single Core
Intel Xeon E3 1285 v6
+138%
1279
AMD EPYC 7251
537
Geekbench 5 Multi Core
Intel Xeon E3 1285 v6
+819%
4964
AMD EPYC 7251
540
General Parameters
Aug 2017
Release Date
Jun 2017
Intel
Manufacturer
AMD
Server
Type
Server
Kaby Lake-DT
Core Architecture
Naples
Intel Socket 1151
Socket
AMD Socket SP3
HD Graphics P630
Integrated Graphics
N/A
Xeon E3 (Kaby Lake-DT)
Generation
EPYC (Zen (Naples))
Package
1.4 billions
Transistor Count
4.8 billions
14 nm
Manufacturing Process
14 nm
79 W
Power Consumption
120 W
-
Peak Operating Temperature
81 °C
Intel
Foundry
GlobalFoundries
160 mm²
Die Size
213 mm²
CPU Performance
4.1 GHz
Performance Core Base Frequency
2.1 GHz
4.5 GHz
Performance Core Turbo Frequency
2.9 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
41.0
Multiplier
21.0
64 K per core
L1 Cache
96 K per core
256 K per core
L2 Cache
512 K per core
8 MB shared
L3 Cache
32 MB shared
No
Unlocked Multiplier
Yes
1
SMP
2
Memory Parameters
DDR4
Memory Types
DDR4-2400
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
3
16
PCIe Lanes
-
