ProductXeon E3-1275 v5
Brand Intel
Street Price (Approx) ~ $339
Search low Xeon E3-1275 v5 price (Amazon)
# CPU Cores 4
Frequency (GHz) 3.6 GHz
Cache (MB) 8
TDP (Watts) 80 W
Product Segment Server
Status Released
Announced On 2015-10-01
TechnicalsXeon E3-1275 v5
Dimensions (2D) 37.5x37.5 mm
Conflict Free? 1
# CPU Cores 4
Threads/Core 8
Frequency (GHz) 3.6 GHz
Turbo Frequency (GHz) 4 GHz
Cache (MB) 8
Instructions Width (bits) 64
Instructions Extensions SSE4.1/4.2, AVX 2.0
Lithography Process (nm) 14 nm
TDP (Watts) 80 W
Max RAM 64 GB
RAM Types DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V
# Memory Channels 2
Memory Bandwidth (GB/Sec) 34.1GB/s
Max CPU / Package 1
GPU Intel® HD Graphics P530
PCI-E Version 3
PCI-E Max Lanes # 16
Compatible Sockets FCLGA1151
Intel Turbo Boost Version 2
Intel V-Pro Yes
Intel Hyper-Thread Yes
Intel Virtualization (VTX) Yes
Intel Directed I/O (VTD) Yes
Intel Ext. Page Tables (EPT) Yes
Intel TSX Sync. Extensions Yes
Intel 64 Yes
Idle States Yes
Enhanced Speedstep Yes
Thermal MonitoringTech. Yes
Intel AES New Instructions Yes
Intel Secure Key Yes
Intel SGX Yes
Intel MPX Yes
Intel OS Guard Yes
Trusted Execution Yes
Execution Disable Yes


Xeon E3-1275 v5 Benchmarks

CPU Speed

These tests are designed to stress the CPU components of the processor

Geekbench 4 Multi, Higher is better

Geekbench 4 Single, Higher is better

Memory Bandwidth (GB/Sec), Higher is better


Performance/Price (Value)

Some of the same tests as above, but shown as a relation to the price. This shows what performance you get for each additional dollar spent. The higher the score, and the more value you get for your money

Geekbench 4 Multi / Price, Higher is better