Intel Core i3 2120 (2nd Gen) vs. Intel Xeon X5687

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Core i3 2120 (2nd Gen) and Intel Xeon X5687. 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 Core i3 2120 (2nd Gen) vs. Intel Xeon X5687 Benchmark Chart
GENERAL Intel Core i3 2120 (2nd Gen) Intel Xeon X5687
Product Type Processor Processor
PROCESSOR Intel Core i3 2120 (2nd Gen) Intel Xeon X5687
Type Intel Core i3 2120 (2nd Gen) Intel Xeon X5687
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1155 Socket LGA1366 Socket
Core Voltage - 0.75 V - 1.35 V
Manufacturing Process 32 nm 32 nm
Thermal Design Power 65 W 130 W
Thermal Specification 69.1 °C 80.4 °C
PCI Express Revision 2.0 -
PCI Express Lanes Qty 16 -
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Fast Memory Access, Intel Flex Memory Access, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology Hyper-Threading Technology, Intel Turbo Boost Technology
PERFORMANCE
Number of Cores Dual-Core Quad-Core
Number of Threads 4 threads 8 threads
Clock Speed (Frequency) 3.3 GHz 3.6 GHz
Max Turbo Speed - 3.86 GHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 3 MB 12 MB
Cache Memory Details Smart Cache - 3 MB Smart Cache - 12 MB
Installed Size 3 MB 12 MB
INTEGRATED GRAPHICS (GPU) Intel Core i3 2120 (2nd Gen) Intel Xeon X5687
Type Intel HD Graphics 2000 -
Base Frequency 850 MHz -
Max Dynamic Frequency 1.1 GHz -
Features Dual Display Capable, Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Insider -
EXPANSION & CONNECTIVITY Intel Core i3 2120 (2nd Gen) Intel Xeon X5687
Compatible Slots 1 x processor - LGA1155 Socket 1 x processor - LGA1366 Socket
MISCELLANEOUS Intel Core i3 2120 (2nd Gen) Intel Xeon X5687
Included Accessories Heat sink -
Compliant Standards RoHS Halogen-free
Service & Support Limited warranty - 3 years -
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