Intel Core i7 6900K vs Intel Xeon D-1540
CPU · Specs Compare
General Parameters
Release Date
May 2016
Mar 2015
Manufacturer
Intel
Intel
Type
Desktop
Server
Instruction Set
x86-64
—
Core Architecture
Broadwell E
Broadwell
Processor Number
i7-6900K
—
Integrated Graphics
N/A
N/A
Generation
—
Xeon D (Broadwell-DE)
Package
Manufacturing Process
14 nm
14 nm
Socket
LGA-2011-3
Intel BGA 1667
Power Consumption
140 W
45 W
Transistor Count
—
3.2 billions
Peak Operating Temperature
—
80 °C
Foundry
—
Intel
Die Size
—
246 mm²
Package
—
FC-BGA14C
CPU Performance
Performance Cores
8
—
Performance Core Threads
16
—
Performance Core Base Frequency
3.2 GHz
2 GHz
Performance Core Turbo Frequency
3.7 GHz
2.6 GHz
Total Core Count
8
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
20.0
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
256 K per core
L3 Cache
20 MB shared
1.5 MB per core
Unlocked Multiplier
No
No
SMP
—
1
Memory Parameters
Memory Types
DDR4-2133
DDR3,DDR4
Max Memory Size
128 GB
—
Max Memory Channels
4
2
Max Memory Bandwidth
76.8 GB/s
—
ECC Memory Support
No
Yes
Miscellaneous
PCIe Version
3.0
3
PCIe Lanes
40
24
Benchmark
Geekbench 6
1,286
834
Geekbench 6
7,470
4,483
▲ Specs Compare
Data sourced from official specifications and benchmark tests.