Intel Pentium 2020M vs. Intel Xeon E7520

CPU Comparison, Reviews and Tests
Intel Pentium 2020M
Intel Xeon E7520

In depth comparison and review of Intel Pentium 2020M and Intel Xeon E7520. 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 Pentium 2020M vs. Intel Xeon E7520 Benchmark Chart
GENERAL Intel Pentium 2020M Intel Xeon E7520
Product Type Processor (mobile) Processor
PROCESSOR Intel Pentium 2020M Intel Xeon E7520
Type Intel Pentium 2020M Intel Xeon E7520
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket PGA988 Socket LGA1567 Socket
Manufacturing Process 22 nm 45 nm
Thermal Design Power 35 W 95 W
Thermal Specification 90 °C 70 °C
PCI Express Revision 2.0 -
PCI Express Configurations 1x16, 2x8, 1x8+2x4 -
PCI Express Lanes Qty 16 -
Architecture Features Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Fast Memory Access, Intel Flex Memory Access, Intel My WiFi Technology, Thermal Monitoring Technologies, Idle States, Intel VT-x with Extended Page Tables (EPT) Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology
PERFORMANCE
Number of Cores Dual-Core Quad-Core
Number of Threads 2 threads 8 threads
Clock Speed (Frequency) 2.4 GHz 1.87 GHz
64-bit Computing - Yes
CACHE MEMORY
Cache 2 MB 18 MB
Cache Memory Details Smart Cache - 2 MB L3 - 18 MB
Installed Size 2 MB 18 MB
INTEGRATED GRAPHICS (GPU) Intel Pentium 2020M Intel Xeon E7520
Type Intel HD Graphics -
Base Frequency 650 MHz -
Max Dynamic Frequency 1.1 GHz -
Features Intel FDI, Triple Display Capable -
EXPANSION & CONNECTIVITY Intel Pentium 2020M Intel Xeon E7520
Compatible Slots - 2 x processor
MISCELLANEOUS Intel Pentium 2020M Intel Xeon E7520
Compliant Standards - RoHS
Service & Support - Limited warranty - 3 years
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