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CPU

Intel

Intel Xeon E7-4809 v3

Processor Released May 6, 2015

CPU cores: 8
CPU threads: 16
Thermal design power: 115 W

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores: 8
CPU threads: 16
Base clock: 2 GHz
CPU reference clock: 100 MHz^*
Maximum supported memory bandwidth: 85 GB/s^*
Reported CPU clock: 2 GHz^*
L3 cache: 20 MB
Socket / package: LGA 2011-1
Process node: 22 nm
Reported chip die area: 160 mm²^*
Chip/package TDP: 115 W^*
Transistors: 1,400 million^*

Cache hierarchy

L3 / total
Level
L3
Scope
total
Size
20 MB
Reported cache^*
Size
20 MB^*
Level
Reported cache (level unstated)^*
Scope
Last Level Cache^*

Compatible sockets

LGA 2011-1

Memory & storage

Memory channels: 4
Video memory type: DDR4-1333/1600/1866, DDR3-1066/1333^*
Rated memory bandwidth: 59.70 GB/s^*

Supported memory

DDR3-1333
Technology
DDR3
Transfer rate
1,333 MT/s
DDR4-1866
Technology
DDR4
Transfer rate
1,866 MT/s
DDR4-1333/1600/1866 | DDR3-1066/1333^*

CPU memory support

DDR4-1333
Variant / details
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Technology
DDR4
Transfer rate
1,333 MT/s
DDR4-1600
Variant / details
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Technology
DDR4
Transfer rate
1,600 MT/s
DDR4-1866
Variant / details
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Technology
DDR4
Transfer rate
1,866 MT/s
DDR3-1066
Variant / details
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Technology
DDR3
Transfer rate
1,066 MT/s
DDR3-1333
Variant / details
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Technology
DDR3
Transfer rate
1,333 MT/s

Power specifications

Thermal design power: 115 W

System configuration

Detailed specifications

Specifications 1 · 9 fields

Release: Jun 1st, 2015^*
Name: Xeon E7-4809 v3^*
Codename: Haswell-EX^*
Cores: 8 / 16^*
Clock: 2,000^* MHz
Socket: Socket 2011-1^*
Process: 22^* nm
L3 Cache: 20MB^*
TDP: 115^* W

Specifications 2 · 34 fields

name: Xeon E7-4809 v3^*
Release Date: Jun 1st, 2015^*
Part#: SR223^*
Frequency: 2,000^* MHz
Base Clock: 100^* MHz
Multiplier: 20.0x^*
QPI Links: 3x 6400MT/s^*
Multiplier Unlocked: No^*
Codename: Haswell-EX^*
Socket: Intel Socket 2011-1^*
Generation: Xeon E7 (Haswell-EX)^*
Memory Support: DDR3, DDR4^*
ECC Memory: Yes^*
# of Cores: 8^*
# of Threads: 16^*
SMP # CPUs: 4^*
Cache L1: 64 KB (per core)^*
Cache L2: 256 KB (per core)^*
Features: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, EIST, Intel 64, XD bit, TXT, VT-x, VT-d, AES-NI, ECC, HTT, FMA3, F16C, BMI1, BMI2, x8 SDDC, vPro^*
Foundry: Intel^*
Rated Speed: 1,866^* MT/s
Memory Bus: Quad-channel^*
Memory Bandwidth: 59.7^* GB/s
Launch Price: $1,223^*
PCI-Express: Gen 3, 32 Lanes (CPU only)^*
Process Size: 22^* nm
Cache L3: 20 MB (shared)^*
tCaseMax: 70°C^*
Chipset: C602J^*
Transistors: 2,600 million^*
Die Size: 356^* mm²
Package: FC-LGA12A^*
Market: Server/Workstation^*
Production Status: End-of-life^*

Specifications 3 · 10 fields

Foundry: Intel^*
Vendor: Intel^*
Product: Intel Xeon E7-4809 v3^*
Type: CPU^*
Release Date: 2015-06-01^*
Process Size (nm): 22^* nm
TDP (W): 115^* W
Die Size (mm^2): 160^* mm²
Transistors (million): 1,400^*
Freq (MHz): 2,000^* MHz

Specifications 4 · 17 fields

cache size: 20,480^*
tdp: 115^*
socket: FCLGA2011^*
memory type: DDR4-1333/1600/1866, DDR3-1066/1333^*
cores: 8^*
vertical segment: Server^*
max memory size: 1,610,612,736^*
status: Launched^*
max temp: 70^*
package size: 52mm x 45mm^*
threads: 16^*
name: Intel Xeon E7-4809 v3^*
processor number: E7-4809V3^*
launch date: 2015-05-01^*
lithography: 22^*
bus speed: 6.4^*
base frequency: 2,000^*

Specifications 5 · 49 fields

Recommended Customer Price

$1223.00^*

Scope and conditions

source_native_row_context

Price scope: Historical source recommendation; not a current retail offer. The original currency notation is retained.^*

Enhanced Intel SpeedStep® Technology

Yes^*

Thermal Monitoring Technologies

Yes^*

Intel® Instruction Replay Technology

No^*

Intel® AES New Instructions

Yes^*

Intel® Trusted Execution Technology ‡

Yes^*

Execute Disable Bit ‡

Yes^*

Intel® Virtualization Technology (VT-x) ‡

Yes^*

Intel® Virtualization Technology for Directed I/O (VT-d) ‡

Yes^*

Intel® VT-x with Extended Page Tables (EPT) ‡

Yes^*

Secure Key

Yes^*

Intel® OS Guard

Yes^*

Total Cores

8^*

Total Threads

16^*

Processor Base Frequency

2.0^* GHz

Cache

20.0^* MB

Scope and conditions

source_native_row_context

Cache description: Last Level Cache^*
Original declaration: 20 MB Last Level Cache^*

Bus Speed

6.4^* GT/s

TDP

115^* W

# of QPI Links

3^*

Marketing Status

Discontinued^*

Launch Date

Q2'15^*

Servicing Status

End of Servicing Updates^*

End of Servicing Updates Date

Friday | December 31 | 2021^*

Embedded Options Available

No^*

Max Memory Size (dependent on memory type)

1.5^* TB

Memory Types

DDR4-1333/1600/1866 | DDR3-1066/1333^*

Max # of Memory Channels

4^*

Max Memory Bandwidth

85^* GB/s

ECC Memory Supported ‡

Yes^*

Physical Address Extensions

46-bit^*

Product Collection

Intel® Xeon® Processor E7 v3 Family^*

Vertical Segment

Server^*

Processor Number

E7-4809V3^*

Scalability

S4S^*

PCI Express Revision

3.0^*

PCI Express Configurations ‡

x4 | x8 | x16^*

Max # of PCI Express Lanes

32^*

Lithography

22^* nm

Sockets Supported

FCLGA2011^*

Max CPU Configuration

4^*

TCASE

70^* °C

Package Size

52mm x 45mm^*

Intel® Turbo Boost Technology ‡

No^*

Intel® Hyper-Threading Technology ‡

Yes^*

Intel® Transactional Synchronization Extensions

Yes^*

Intel® 64 ‡

Yes^*

Instruction Set

64-bit^*

Instruction Set Extensions

Intel® AVX2^*

Idle States

Yes^*

Specifications 6 · 7 fields

product: Xeon E7-4809 v3^*
status: Launched^*
releaseDate: 2,015^*
cores: 8^*
baseClock: 2^*
cache: 20^*
cacheInfo: Last Level Cache^*

* Provisional data