Intel Xeon E3 1275 v5 vs Intel Xeon E3 1285 v6
We compared two server CPUs: Intel Xeon E3 1275 v5 with 4 cores 3.6GHz 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
Intel Xeon E3 1275 v5 's Advantages
Higher specification of memory (2133 vs 4)
Intel Xeon E3 1285 v6 's Advantages
Released 1 years and 10 months late
Higher base frequency (4.1GHz vs 3.6GHz)
Lower TDP (79W vs 80W)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E3 1275 v5
1347
Intel Xeon E3 1285 v6
+28%
1737
Geekbench 6 Multi Core
Intel Xeon E3 1275 v5
4527
Intel Xeon E3 1285 v6
+29%
5854
General Parameters
Oct 2015
Release Date
Aug 2017
Intel
Manufacturer
Intel
Server
Type
Server
Skylake-DT
Core Architecture
Kaby Lake-DT
Intel Socket 1151
Socket
Intel Socket 1151
HD Graphics P530
Integrated Graphics
HD Graphics P630
Xeon E3 (Skylake-DT)
Generation
Xeon E3 (Kaby Lake-DT)
Package
1.75 billions
Transistor Count
1.4 billions
14 nm
Manufacturing Process
14 nm
80 W
Power Consumption
79 W
Intel
Foundry
Intel
122 mm²
Die Size
160 mm²
CPU Performance
3.6 GHz
Performance Core Base Frequency
4.1 GHz
4 GHz
Performance Core Turbo Frequency
4.5 GHz
4
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
36.0
Multiplier
41.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
8 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3,DDR4-2133
Memory Types
DDR4
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
3
16
PCIe Lanes
16
