ProductXeon E3-1285 v4
BrandIntel
Street Price (Approx)~ $556
Search low Xeon E3-1285 v4 price (Amazon)
# CPU Cores4
Frequency (GHz)3.5 GHz
Cache (MB)6
TDP (Watts)95 W
Product SegmentServer
StatusReleased
Announced On2015-03-01
TechnicalsXeon E3-1285 v4
Dimensions (2D)37.5x37.5 mm
Conflict Free?1
# CPU Cores4
Threads/Core8
Frequency (GHz)3.5 GHz
Turbo Frequency (GHz)3.8 GHz
Cache (MB)6
Instructions Width (bits)64
Instructions ExtensionsSSE4.1/4.2 AVX 2.0
Lithography Process (nm)14 nm
TDP (Watts)95 W
Max RAM32 GB
RAM TypesDDR3 and DDR3L 1333/1600/1866 at 1.5V
# Memory Channels2
Memory Bandwidth (GB/Sec)29.8GB/s
Max CPU / Package1
GPUIntel® Iris™ Pro Graphics P6300
PCI-E Version3
PCI-E Max Lanes #16
Compatible SocketsFCLGA1150
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
Intel AES New InstructionsYes
Intel OS GuardYes
Trusted ExecutionYes
Execution DisableYes

 

Xeon E3-1285 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