Intel Celeron 1000M vs. Intel Xeon L5520

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Celeron 1000M and Intel Xeon L5520. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.

CPUs Specifications Comparison

Intel Celeron 1000M vs. Intel Xeon L5520 Benchmark Chart
GENERAL Intel Celeron 1000M Intel Xeon L5520
Product Type Processor (mobile) Processor
PROCESSOR Intel Celeron 1000M Intel Xeon L5520
Type Intel Celeron 1000M Intel Xeon L5520
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket PGA988 Socket LGA1366 Socket
Power Efficiency - Low-Voltage (LV)
Core Voltage - 0.75 V - 1.35 V
Manufacturing Process 22 nm 45 nm
Thermal Design Power 35 W 60 W
Thermal Specification - 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, Thermal Monitoring Technologies, Idle States, Intel VT-x with Extended Page Tables (EPT) Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology
PERFORMANCE
Number of Cores Dual-Core Quad-Core
Number of Threads 2 threads 8 threads
Clock Speed (Frequency) 1.8 GHz 2.26 GHz
Bus Speed - 1066 MHz
64-bit Computing - Yes
CACHE MEMORY
Cache 2 MB 8 MB
Cache Level 1 Size - 256 KB
Cache Memory Details Smart Cache - 2 MB L3 - 8 MB
Installed Size 2 MB 8 MB
Type - Advanced Smart Cache
RAM
Installed RAM Size - 1066 MB
Technology - DDR3 SDRAM - 1066 MHz
INTEGRATED GRAPHICS (GPU) Intel Celeron 1000M Intel Xeon L5520
Type Intel HD Graphics with Dynamic Frequency -
Base Frequency 650 MHz -
Max Dynamic Frequency 1 GHz -
Features Dual Display Capable, Intel FDI -
EXPANSION & CONNECTIVITY Intel Celeron 1000M Intel Xeon L5520
Compatible Slots - 1 x processor
MISCELLANEOUS Intel Celeron 1000M Intel Xeon L5520
Included Accessories - Heat pipe
Compliant Standards - RoHS
Service & Support - Limited warranty - 1 year
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