Intel Xeon E5420 vs. Intel Xeon X5690

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5420 and Intel Xeon X5690. 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 E5420 vs. Intel Xeon X5690 Benchmark Chart
GENERAL Intel Xeon E5420 Intel Xeon X5690
Product Type Processor Processor
Packaged Quantity - 2 (specifications are for single item)
PROCESSOR Intel Xeon E5420 Intel Xeon X5690
Type Intel Xeon E5420 Intel Xeon X5690
ARCHITECTURE
Processor Qty 1 1
Packaging Type FC-LGA6 -
Compatible Processor Socket LGA771 Socket LGA1366 Socket
Core Voltage 0.85 V - 1.35 V 0.75 V - 1.35 V
Manufacturing Process 45 nm 32 nm
Thermal Design Power 80 W 130 W
Thermal Specification 67 °C 78.5 °C
Architecture Features Enhanced SpeedStep technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Thermal Monitoring Technologies, Idle States, Intel VT-x with Extended Page Tables (EPT) Enhanced SpeedStep technology, Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT)
PERFORMANCE
Number of Cores Quad-Core 6-core
Number of Threads 4 threads 12 threads
Clock Speed (Frequency) 2.5 GHz 3.46 GHz
Max Turbo Speed - 3.73 GHz
Bus Speed 1333 MHz 1333 MHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 12 MB 12 MB
Cache Level 1 Size - 384 KB
Cache Memory Details L2 - 12 MB Smart Cache - 12 MB
Installed Size 12 MB 12 MB
Type Advanced Smart Cache -
EXPANSION & CONNECTIVITY Intel Xeon E5420 Intel Xeon X5690
Compatible Slots 1 x processor 1 x processor - LGA1366 Socket
MISCELLANEOUS Intel Xeon E5420 Intel Xeon X5690
Included Accessories Alcohol pad, thermal grease -
Compliant Standards - Halogen-free
Service & Support Limited warranty - 1 year - on-site Limited warranty - 3 years
Languages:
Other projects: