Intel Xeon E5-4640 vs. Intel Xeon E3-1220

CPU Comparison, Reviews and Tests
Intel Xeon E5-4640
Intel Xeon E3-1220

In depth comparison and review of Intel Xeon E5-4640 and Intel Xeon E3-1220. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.

CPUs Specifications Comparison

Intel Xeon E5-4640 vs. Intel Xeon E3-1220 Benchmark Chart
GENERAL Intel Xeon E5-4640 Intel Xeon E3-1220
Product Type Processor Processor
Packaged Quantity 2 (specifications are for single item) -
PROCESSOR Intel Xeon E5-4640 Intel Xeon E3-1220
Type Intel Xeon E5-4640 Intel Xeon E3-1220
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011 Socket LGA1155 Socket
Core Voltage 0.6 V - 1.35 V -
Manufacturing Process 32 nm 32 nm
Thermal Design Power 95 W 80 W
Thermal Specification - 69.1 °C
PCI Express Revision 3.0 2.0
PCI Express Lanes Qty 40 20
Architecture Features SpeedStep technology, Execute Disable Bit capability, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology
PERFORMANCE
Number of Cores 8-core Quad-Core
Number of Threads 16 threads 4 threads
Clock Speed (Frequency) 2.4 GHz 3.1 GHz
Max Turbo Speed 2.8 GHz 3.4 GHz
Bus Speed 1600 MHz -
64-bit Computing Yes Yes
CACHE MEMORY
Cache 20 MB 8 MB
Cache Level 1 Size - 256 KB
Cache Memory Details L3 - 16 MB Smart Cache - 8 MB
Installed Size 20 MB 8 MB
EXPANSION & CONNECTIVITY Intel Xeon E5-4640 Intel Xeon E3-1220
Compatible Slots 1 x processor - LGA2011 Socket 1 x processor - LGA1155 Socket
MISCELLANEOUS Intel Xeon E5-4640 Intel Xeon E3-1220
Included Accessories - Heat sink
Compliant Standards Halogen-free RoHS
Service & Support - Limited warranty - 3 years
Other Comparisons with Intel Xeon E5-4640

Intel Xeon E5-2470 vs.
Intel Xeon E5-4640

Intel Xeon E5-2650L vs.
Intel Xeon E5-4640

Intel Xeon E5-4640 vs.
Intel Xeon E5-4617

Intel Xeon E5-4640 vs.
Intel Xeon E5-2430L

Intel Xeon E3-1230V2 vs.
Intel Xeon E5-4640

Intel Xeon E3-1265LV2 vs.
Intel Xeon E5-4640

Intel Xeon E5-4640 vs.
Intel Xeon E5630

Intel Xeon E5-4640 vs.
Intel Xeon E3-1240

Other Comparisons with Intel Xeon E3-1220

Intel Xeon E5420 vs.
Intel Xeon E3-1220

Intel Xeon E5-4617 vs.
Intel Xeon E3-1220

Intel Xeon E3-1220 vs.
Intel Xeon E5504

Intel Xeon E3-1220 vs.
Intel Xeon E5520

Intel Core i7 3632QM (3rd Gen) vs.
Intel Xeon E3-1220

Intel Core i3 3240T (3rd Gen) vs.
Intel Xeon E3-1220

Intel Xeon E3-1220 vs.
Intel Core i5 3340M (3rd Gen)

Intel Xeon E3-1220 vs.
Intel Celeron 1000M

Other Popular CPU Comparisons

Intel Xeon E5-4640 vs.
Intel Xeon E5506

Intel Xeon E5-4640 vs.
Intel Core i7 3630QM (3rd Gen)

Intel Xeon E5-4640 vs.
Intel Core i7 3632QM (3rd Gen)

Intel Xeon E5-4640 vs.
Intel Core i7 Extreme Edition 3940XM (3rd Gen)

Intel Xeon E5-4640 vs.
Intel Xeon E5345

Intel Xeon E5-4640 vs.
Intel Xeon E7520

Intel Xeon E5-4640 vs.
Intel Xeon L5530

Intel Xeon E5-4640 vs.
Intel Xeon X5560

Languages:
en
de
es
Other projects:
engineindetail.com