Intel Xeon E5649 vs. Intel Xeon E5-1660

CPU Comparison, Reviews and Tests
Intel Xeon E5649
Intel Xeon E5-1660

In depth comparison and review of Intel Xeon E5649 and Intel Xeon E5-1660. 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 E5649 vs. Intel Xeon E5-1660 Benchmark Chart
GENERAL Intel Xeon E5649 Intel Xeon E5-1660
Product Type Processor Processor
PROCESSOR Intel Xeon E5649 Intel Xeon E5-1660
Type Intel Xeon E5649 Intel Xeon E5-1660
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket LGA2011 Socket
Core Voltage 0.75 V - 1.35 V 0.6 V - 1.35 V
Manufacturing Process 32 nm 32 nm
Thermal Design Power 80 W 130 W
Thermal Specification 76.2 °C 64 °C
PCI Express Revision - 3.0
PCI Express Lanes Qty - 40
Architecture Features Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology 2.0
PERFORMANCE
Number of Cores 6-core 6-core
Number of Threads 12 threads 12 threads
Clock Speed (Frequency) 2.53 GHz 3.3 GHz
Max Turbo Speed 2.93 GHz 3.9 GHz
Bus Speed 1333 MHz 1066 MHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 12 MB 15 MB
Cache Memory Details L3 - 12 MB
L2 - 6 x 256 KB		 Smart Cache - 15 MB
Installed Size 12 MB 15 MB
EXPANSION & CONNECTIVITY Intel Xeon E5649 Intel Xeon E5-1660
Compatible Slots 1 x processor 1 x processor - LGA2011 Socket
MISCELLANEOUS Intel Xeon E5649 Intel Xeon E5-1660
Included Accessories Heat sink Heat sink
Compliant Standards RoHS Lead-Free, halogen-free
Service & Support Limited warranty - 1 year Limited warranty - 3 years
Other Comparisons with Intel Xeon E5649

Intel Xeon vs.
Intel Xeon E5649

Intel Xeon E5649 vs.
Intel Xeon E7-4830

Intel Xeon E5649 vs.
Intel Xeon L5640

Intel Xeon E5649 vs.
Intel Xeon E5-2660

Intel Xeon E5530 vs.
Intel Xeon E5649

Intel Xeon E7-4860 vs.
Intel Xeon E5649

Intel Xeon E5649 vs.
Intel Pentium B960

Intel Xeon E5649 vs.
Intel Core i7 3770 (3rd Gen)

Other Comparisons with Intel Xeon E5-1660

Intel Xeon E5-2440 vs.
Intel Xeon E5-1660

Intel Xeon E5-2407 vs.
Intel Xeon E5-1660

Intel Xeon E5-1660 vs.
Intel Xeon E5-4620

Intel Xeon E5-1660 vs.
Intel Xeon E5-4610

Intel Xeon E5-2603 vs.
Intel Xeon E5-1660

Intel Core i3 3220 (3rd Gen) vs.
Intel Xeon E5-1660

Intel Xeon E5-1660 vs.
Intel Core i7 3720QM (3rd Gen)

Intel Xeon E5-1660 vs.
Intel Core i7 Extreme Edition 3920XM (3rd Gen)

Other Popular CPU Comparisons

Intel Xeon E5649 vs.
Intel Xeon E5-2643

Intel Xeon E5649 vs.
Intel Xeon E5-2637

Intel Xeon E5649 vs.
Intel Xeon E5-2650L

Intel Xeon E5649 vs.
Intel Xeon E5-2630L

Intel Xeon E5649 vs.
Intel Xeon E5-1650

Intel Xeon E5649 vs.
Intel Core i5 3360M (3rd Gen)

Intel Xeon E5649 vs.
Intel Core i5 3320M (3rd Gen)

Intel Xeon E5649 vs.
Intel Core i7 3820QM (3rd Gen)

Languages:
en
de
es
Other projects:
engineindetail.com