Intel Core i7 6820HQ vs Intel Xeon E3-1231 v3
CPU · Specs Compare
General Parameters
Release Date
Sep 2015
May 2014
Manufacturer
Intel
Intel
Type
Laptop
Server
Instruction Set
x86-64
—
Core Architecture
Skylake
Haswell-WS
Processor Number
i7-6820HQ
—
Integrated Graphics
HD Graphics 530
N/A
Generation
—
Xeon E3 (Haswell-WS)
Package
Manufacturing Process
14 nm
22 nm
Socket
BGA-1440
Intel Socket 1150
Power Consumption
45 W
80 W
Peak Operating Temperature
100 °C
—
Transistor Count
—
1.4 billions
Foundry
—
Intel
Die Size
—
160 mm²
Package
—
FC-LGA12C
CPU Performance
Performance Cores
4
—
Performance Core Threads
8
—
Performance Core Base Frequency
2.7 GHz
3.4 GHz
Performance Core Turbo Frequency
3.6 GHz
3.8 GHz
Total Core Count
4
4
Total Thread Count
8
8
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
256 K per core
L3 Cache
8 MB shared
8 MB shared
Unlocked Multiplier
No
No
Bus Frequency
—
100 MHz
Multiplier
—
34.0
SMP
—
1
Memory Parameters
Memory Types
DDR4-2133, LPDDR3-1866, DDR3L-1600
DDR3-1600
Max Memory Size
64 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
34.1 GB/s
—
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Max Dynamic Frequency
1050 MHz
—
Miscellaneous
PCIe Version
3.0
3
PCIe Lanes
16
16
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
Benchmark
Geekbench 6
—
1,275
Geekbench 6
—
4,198
Blender
—
69
▲ Specs Compare
Data sourced from official specifications and benchmark tests.