Intel Xeon E5640 vs. Intel Xeon Silver 4109T

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon E5640 and Intel Xeon Silver 4109T. 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 E5640 vs. Intel Xeon Silver 4109T Benchmark Chart
GENERAL Intel Xeon E5640 Intel Xeon Silver 4109T
Product Type Processor Processor
PROCESSOR Intel Xeon E5640 Intel Xeon Silver 4109T
Type Intel Xeon E5640 Intel Xeon Silver 4109T
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket LGA3647 Socket
Core Voltage 0.8 V - 1.3 V -
Manufacturing Process 32 nm 14 nm
Thermal Design Power 80 W 70 W
Thermal Specification 77.6 °C 75 °C
Architecture Features Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology
PERFORMANCE
Number of Cores Quad-Core 8-core
Number of Threads 8 threads 16 threads
Clock Speed (Frequency) 2.66 GHz 2 GHz
Max Turbo Speed 2.93 GHz 3 GHz
Bus Speed 1066 MHz -
64-bit Computing Yes -
CACHE MEMORY
Cache 12 MB 11 MB
Cache Memory Details L2 - 1 MB L3 - 11 MB
Installed Size 12 MB -
EXPANSION & CONNECTIVITY Intel Xeon E5640 Intel Xeon Silver 4109T
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Xeon E5640 Intel Xeon Silver 4109T
Included Accessories Heat sink -
Compliant Standards RoHS -
Service & Support Limited warranty - 1 year - on-site Limited warranty - 3 years
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