ProductXeon E3-1258L v4
Street Price (Approx)~ $393
Search low Xeon E3-1258L v4 price (Amazon)
# CPU Cores4
Frequency (GHz)1.8 GHz
Cache (MB)6
TDP (Watts)47 W
Product SegmentEmbedded
Announced On2015-03-01
TechnicalsXeon E3-1258L v4
Dimensions (2D)37.5x37.5 mm
Conflict Free?1
# CPU Cores4
Frequency (GHz)1.8 GHz
Turbo Frequency (GHz)3.2 GHz
Cache (MB)6
Instructions Width (bits)64
Instructions ExtensionsSSE4.1/4.2 AVX 2.0
Lithography Process (nm)14 nm
TDP (Watts)47 W
Max RAM32 GB
RAM TypesDDR3L 1600
# Memory Channels2
Memory Bandwidth (GB/Sec)25.6GB/s
Max CPU / Package1
GPUIntel® HD Graphics P5700
PCI-E Version3
PCI-E Max Lanes #16
Compatible SocketsFCBGA1364
Intel Turbo Boost Version2
Intel V-ProYes
Intel Hyper-ThreadYes
Intel Virtualization (VTX)Yes
Intel Directed I/O (VTD)Yes
Intel Ext. Page Tables (EPT)Yes
Intel TSX Sync. ExtensionsYes
Intel 64Yes
Idle StatesYes
Enhanced SpeedstepYes
Thermal MonitoringTech.Yes
Intel SIPPNo
Intel AES New InstructionsYes
Intel Secure KeyYes
Intel OS GuardYes
Trusted ExecutionYes
Execution DisableYes


Xeon E3-1258L v4 Benchmarks

CPU Speed

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

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