Intel Xeon X5570 vs. Intel Pentium 2020M

CPU Comparison, Reviews and Tests
Intel Xeon X5570
Intel Pentium 2020M

In depth comparison and review of Intel Xeon X5570 and Intel Pentium 2020M. 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 X5570 vs. Intel Pentium 2020M Benchmark Chart
GENERAL Intel Xeon X5570 Intel Pentium 2020M
Product Type Processor Processor (mobile)
PROCESSOR Intel Xeon X5570 Intel Pentium 2020M
Type Intel Xeon X5570 Intel Pentium 2020M
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket PGA988 Socket
Core Voltage 0.75 V - 1.35 V -
Manufacturing Process 45 nm 22 nm
Thermal Design Power 95 W 35 W
Thermal Specification 75 °C 90 °C
PCI Express Revision - 2.0
PCI Express Configurations - 1x16, 2x8, 1x8+2x4
PCI Express Lanes Qty - 16
Architecture Features Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology, Intel Dynamic Acceleration 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)
PERFORMANCE
Number of Cores Quad-Core Dual-Core
Number of Threads 8 threads 2 threads
Clock Speed (Frequency) 2.93 GHz 2.4 GHz
Max Turbo Speed 3.33 GHz -
Bus Speed 1333 MHz -
64-bit Computing Yes -
CACHE MEMORY
Cache 8 MB 2 MB
Cache Level 1 Size 256 KB -
Cache Memory Details Smart Cache - 8 MB Smart Cache - 2 MB
Installed Size 8 MB 2 MB
Type Advanced Smart Cache -
RAM
Technology DDR3 SDRAM - 1333 MHz -
INTEGRATED GRAPHICS (GPU) Intel Xeon X5570 Intel Pentium 2020M
Type - Intel HD Graphics
Base Frequency - 650 MHz
Max Dynamic Frequency - 1.1 GHz
Features - Intel FDI, Triple Display Capable
EXPANSION & CONNECTIVITY Intel Xeon X5570 Intel Pentium 2020M
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Xeon X5570 Intel Pentium 2020M
Included Accessories Heat sink -
Compliant Standards RoHS -
Service & Support Limited warranty - 1 year -
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