E5-2682 v4 specifications
General information
Type
CPU / Microprocessor
Market segment
Server
Family
Model number?
E5-2682 v4
Frequency?
2500 MHz
Maximum turbo frequency
2900 MHz[1]
Clock multiplier?
25
Package
2011-land Flip-Chip Land Grid Array
Socket
Socket 2011-3 / R3 / LGA2011-3
Architecture / Microarchitecture
Microarchitecture
Broadwell
Platform
Grantley-EP 2S
Processor c?
Broadwell-EP
Manufacturing process
0.014 micron
Data width
64 bit
The number of CPU cores
16
The number of threads
32
Floating Point Unit
Integrated
Level 1 cache size?
16 x 32 KB 8-way set associative instruction caches
16 x 32 KB 8-way set associative data caches
Level 2 cache size?
16 x 256 KB 8-way set associative caches
Level 3 cache size
40 MB 20-way set associative shared cache
Multiprocessing
Up to 2 processors
Extensions and Technologies
MMX instructions
SSE / Streaming SIMD Extensions
SSE2 / Streaming SIMD Extensions 2
SSE3 / Streaming SIMD Extensions 3
SSSE3 / Supplemental Streaming SIMD Extensions 3
SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4?
AES / Advanced Encryption Standard instructions
AVX / Advanced Vector Extensions
AVX2 / Advanced Vector Extensions 2.0
BMI / BMI1 + BMI2 / Bit Manipulation instructions
F16C / 16-bit Floating-Point conversion instructions
FMA3 / 3-operand Fused Multiply-Add instructions
EM64T / Extended Memory 64 technology / I 64?
HT / Hyper-Threading technology?
VT-x / Virtualization technology?
TBT 2.0 / Turbo Boost technology 2.0?
TSX / Transactional Synchronization Extensions
Security Features
NX / XD / Execute disable bit?
SMAP / Supervisor Mode Access Prevention
SMEP / Secure Mode Execution Protection
Low power features
Enhanced / technology?
Integrated peripherals / components
Integrated graphics
None
Memory controller
The number of controllers: 1
Memory channels: 4
Supported memory: DDR4
Other peripherals
Direct Media Interface 2.0
Quick Path Interconnect (2 links)
PCI Express 3.0 interface
Electrical / Thermal parameters
Thermal Design Power?
120 Watt[1]