Intel Xeon E3-1276V3 Specifications, Tests and Review

Number of Cores
Quad-Core

Number of Threads
8 threads

Clock Speed
3.6 GHz

Max Turbo Speed
4 GHz

Cache
8 MB

Thermal Design Power
84 W

Socket
LGA1150 Socket

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Intel Xeon E3-1276V3 Full Specifications and Benchmark

general processor integrated graphics (gpu) miscellaneous

GENERAL Intel Xeon E3-1276V3

Product Type	Processor

PROCESSOR Intel Xeon E3-1276V3

Type	Intel Xeon E3-1276V3

ARCHITECTURE

Processor Qty	1
Compatible Processor Socket	LGA1150 Socket
Manufacturing Process	22 nm
Thermal Design Power	84 W
PCI Express Revision	3.0
PCI Express Configurations	1x16, 2x8, 1x8, 2x4
PCI Express Lanes Qty	16
Architecture Features	Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel TSX-NI, Intel Active Management Technology 9.0 (AMT 9.0), Server Platform Services 3.0 (SPS 3.0), Intel Transactional Synchronization Extensions (TSX)

PERFORMANCE

Number of Cores	Quad-Core
Number of Threads	8 threads
Clock Speed (Frequency)	3.6 GHz
Max Turbo Speed	4 GHz

CACHE MEMORY

Cache	8 MB
Cache Memory Details	Smart Cache - 8 MB
Installed Size	8 MB

INTEGRATED GRAPHICS (GPU) Intel Xeon E3-1276V3

Type	Intel HD Graphics P4600
Base Frequency	350 MHz
Max Dynamic Frequency	1.2 GHz
Max Supported Memory Size	1.7 GB
Max Supported Resolution	3840x2160@60Hz (DP), 2880x1800@60Hz (VGA), 3840x2160@60Hz (HDMI)
Features	Intel FDI, Intel Quick Sync Video, Triple Display Capable