Intel Xeon E3 1285 v6 vs Intel Xeon E3 1284L v4
We compared two server CPUs: Intel Xeon E3 1285 v6 with 4 cores 4.1GHz and Intel Xeon E3 1284L v4 with 4 cores 2.9GHz . 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
Released 2 years and 2 months late
Higher base frequency (4.1GHz vs 2.9GHz)
Larger L3 cache size (8MB vs 6MB)
Intel Xeon E3 1284L v4 's Advantages
Higher specification of memory (1866 vs 4)
Lower TDP (47W vs 79W)
Score
Benchmark
Geekbench 5 Single Core
Intel Xeon E3 1285 v6
+25%
1279
Intel Xeon E3 1284L v4
1019
Geekbench 5 Multi Core
Intel Xeon E3 1285 v6
+157%
4964
Intel Xeon E3 1284L v4
1928
General Parameters
Aug 2017
Release Date
Jun 2015
Intel
Manufacturer
Intel
Server
Type
Server
Kaby Lake-DT
Core Architecture
Broadwell-DT
Intel Socket 1151
Socket
Intel Socket 1150
HD Graphics P630
Integrated Graphics
Intel Iris Pro P6300
Xeon E3 (Kaby Lake-DT)
Generation
Xeon E3 (Broadwell-DT)
Package
1.4 billions
Transistor Count
-
14 nm
Manufacturing Process
14 nm
79 W
Power Consumption
47 W
Intel
Foundry
Intel
160 mm²
Die Size
182 mm²
CPU Performance
4.1 GHz
Performance Core Base Frequency
2.9 GHz
4.5 GHz
Performance Core Turbo Frequency
3.8 GHz
4
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
41.0
Multiplier
29.0
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
6 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR4
Memory Types
DDR3-1866
2
Max Memory Channels
2
-
Max Memory Bandwidth
29.8 GB/s
Yes
ECC Memory Support
Yes
