Intel Xeon E5-2643V4 vs. Intel Xeon E7-8850

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon E5-2643V4 and Intel Xeon E7-8850. 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 Xeon E5-2643V4 vs. Intel Xeon E7-8850 Benchmark Chart
GENERAL Intel Xeon E5-2643V4 Intel Xeon E7-8850
Product Type Processor Processor
PROCESSOR Intel Xeon E5-2643V4 Intel Xeon E7-8850
Type Intel Xeon E5-2643V4 Intel Xeon E7-8850
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011-v3 Socket LGA1567 Socket
Manufacturing Process 14 nm 32 nm
Thermal Design Power 135 W 130 W
Thermal Specification 75 °C 69 °C
PCI Express Revision 3.0 -
PCI Express Configurations X16, x4, x8 -
PCI Express Lanes Qty 40 -
Architecture Features Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology
PERFORMANCE
Number of Cores 6-core 10-core
Number of Threads 12 threads 20 threads
Clock Speed (Frequency) 3.4 GHz 2 GHz
Max Turbo Speed 3.7 GHz 2.4 GHz
Bus Speed 2400 MHz 3200 MHz
64-bit Computing - Yes
CACHE MEMORY
Cache 20 MB 24 MB
Cache Memory Details 20 MB Smart Cache - 24 MB
Installed Size - 24 MB
EXPANSION & CONNECTIVITY Intel Xeon E5-2643V4 Intel Xeon E7-8850
Compatible Slots - 1 x processor - LGA1567 Socket
MISCELLANEOUS Intel Xeon E5-2643V4 Intel Xeon E7-8850
Included Accessories Heat sink -
Compliant Standards - RoHS
Service & Support - Limited warranty - 1 year
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