ProductXeon E5-2420 v2Xeon E5-4669 v3
Brand Intel Intel
Street Price (Approx) ~ $406
Search low Xeon E5-2420 v2 price (Amazon)
~ $7007
Search low Xeon E5-4669 v3 price (Amazon)
# CPU Cores 618
Frequency (GHz) 2.2 GHz2.1 GHz
Cache (MB) 1545
TDP (Watts) 80 W135 W
Product Segment ServerServer
Status ReleasedReleased
Announced On 2014-01-012015-03-01
TechnicalsXeon E5-2420 v2Xeon E5-4669 v3
Dimensions (2D) 45x45 mm52.5x52.5 mm
Conflict Free? 11
# CPU Cores 618
Threads/Core 1236
Frequency (GHz) 2.2 GHz2.1 GHz
Turbo Frequency (GHz) 2.7 GHz2.9 GHz
Cache (MB) 1545
Instructions Width (bits) 6464
Instructions Extensions AVXAVX 2.0
Lithography Process (nm) 22 nm22 nm
TDP (Watts) 80 W135 W
Max RAM 384 GB768 GB
RAM Types DDR3 800/1066/1333/1600DDR4
# Memory Channels 34
Memory Bandwidth (GB/Sec) 38.4GB/s68GB/s
Max CPU / Package 24
GPU None
PCI-E Version 33
PCI-E Max Lanes # 2440
Compatible Sockets FCLGA1356FCLGA2011
Intel Turbo Boost Version 22
Intel Hyper-Thread YesYes
Intel Virtualization (VTX) YesYes
Intel Directed I/O (VTD) YesYes
Intel Ext. Page Tables (EPT) YesYes
Intel TSX Sync. Extensions NoNo
Intel 64 YesYes
Idle States YesYes
Enhanced Speedstep YesYes
Thermal MonitoringTech. YesYes
Flex Memory NoNo
Intel ID Protect No
Intel AES New Instructions YesYes
Intel Secure Key YesYes
Intel OS Guard YesYes
Trusted Execution YesYes
Execution Disable YesYes

 

Intel Xeon E5-2420 v2 vs. Intel Xeon E5-4669 v3 Specs & Speed Benchmarks

Intel Xeon E5-2420 v2 vs. Intel Xeon E5-4669 v3 Specs & Speed Benchmarks

Memory Bandwidth (GB/Sec)

Higher is better