Intel Xeon X5687 vs. Intel Core i7 2820QM (2nd Gen)

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Xeon X5687 and Intel Core i7 2820QM (2nd Gen). 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 Xeon X5687 vs. Intel Core i7 2820QM (2nd Gen) Benchmark Chart
GENERAL Intel Xeon X5687 Intel Core i7 2820QM (2nd Gen)
Product Type Processor Processor (mobile)
PROCESSOR Intel Xeon X5687 Intel Core i7 2820QM (2nd Gen)
Type Intel Xeon X5687 Intel Core i7 2820QM (2nd Gen)
ARCHITECTURE
Processor Qty 1 1
Packaging Type - 988-pin Micro FCPGA
Compatible Processor Socket LGA1366 Socket -
Core Voltage 0.75 V - 1.35 V -
Manufacturing Process 32 nm 32 nm
Thermal Design Power 130 W 45 W
Thermal Specification 80.4 °C 100 °C
PCI Express Revision - 2.0
PCI Express Configurations - 1x16, 2x8, 1x8+2x4
PCI Express Lanes Qty - 16
Architecture Features Hyper-Threading Technology, Intel Turbo Boost Technology Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 8 threads 8 threads
Clock Speed (Frequency) 3.6 GHz 2.3 GHz
Max Turbo Speed 3.86 GHz 3.4 GHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 12 MB 8 MB
Cache Memory Details Smart Cache - 12 MB L3 - 8 MB
Installed Size 12 MB 8 MB
EXPANSION & CONNECTIVITY Intel Xeon X5687 Intel Core i7 2820QM (2nd Gen)
Compatible Slots 1 x processor - LGA1366 Socket 1 x processor
MISCELLANEOUS Intel Xeon X5687 Intel Core i7 2820QM (2nd Gen)
Compliant Standards Halogen-free -
Service & Support - Limited warranty - 3 years
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