Intel Core 2 Duo E8500 vs. Intel Xeon E5-2643V3

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Core 2 Duo E8500 and Intel Xeon E5-2643V3. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.

CPUs Specifications Comparison

Intel Core 2 Duo E8500 vs. Intel Xeon E5-2643V3 Benchmark Chart
GENERAL Intel Core 2 Duo E8500 Intel Xeon E5-2643V3
Product Type Processor Processor
PROCESSOR Intel Core 2 Duo E8500 Intel Xeon E5-2643V3
Type Intel Core 2 Duo E8500 Intel Xeon E5-2643V3
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA775 Socket LGA2011-v3 Socket
Core Voltage - 0.65 V - 1.30 V
Manufacturing Process 45 nm 22 nm
Thermal Design Power 65 W 135 W
Thermal Specification 74.1 °C 77 °C
PCI Express Revision - 3.0
PCI Express Configurations - X16, x4, x8
PCI Express Lanes Qty - 40
Architecture Features Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Trusted Execution Technology Integrated memory controller
PERFORMANCE
Number of Cores Dual-Core 6-core
Number of Threads - 12 threads
Clock Speed (Frequency) 3.16 GHz 3.4 GHz
Max Turbo Speed - 3.7 GHz
Bus Speed 1333 MHz 4800 MHz
64-bit Computing Yes -
CACHE MEMORY
Cache 6 MB 20 MB
Cache Memory Details L2 - 6 MB 20 MB
Installed Size 6 MB 20 MB
EXPANSION & CONNECTIVITY Intel Core 2 Duo E8500 Intel Xeon E5-2643V3
Compatible Slots 1 x processor - LGA775 Socket -
MISCELLANEOUS Intel Core 2 Duo E8500 Intel Xeon E5-2643V3
Included Accessories Cooler (fansink) Additional fan
Compliant Standards - RoHS
Service & Support Limited warranty - 90 days Limited warranty - 1 year
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