Intel Xeon E5-4640 vs. AMD R-series Embedded RX-425BB

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5-4640 and AMD R-series Embedded RX-425BB. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.

CPUs Specifications Comparison

Intel Xeon E5-4640 vs. AMD R-series Embedded RX-425BB Benchmark Chart
GENERAL Intel Xeon E5-4640 AMD R-series Embedded RX-425BB
Product Type Processor Processor
Packaged Quantity 2 (specifications are for single item) -
PROCESSOR Intel Xeon E5-4640 AMD R-series Embedded RX-425BB
Type Intel Xeon E5-4640 AMD R-series Embedded RX-425BB
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011 Socket Socket FP3
Core Voltage 0.6 V - 1.35 V -
Manufacturing Process 32 nm -
Thermal Design Power 95 W 35 W
Thermal Specification - 100 °C
PCI Express Revision 3.0 3.0
PCI Express Lanes Qty 40 16
Architecture Features SpeedStep technology, Execute Disable Bit capability, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology -
PERFORMANCE
Number of Cores 8-core Quad-Core
Number of Threads 16 threads -
Clock Speed (Frequency) 2.4 GHz 2.5 GHz
Max Turbo Speed 2.8 GHz 3.4 GHz
Bus Speed 1600 MHz -
64-bit Computing Yes -
CACHE MEMORY
Cache 20 MB 4 MB
Cache Memory Details L3 - 16 MB L2 - 4 MB
Installed Size 20 MB -
INTEGRATED GRAPHICS (GPU) Intel Xeon E5-4640 AMD R-series Embedded RX-425BB
Type - AMD Radeon HD 9000
Base Frequency - 576 MHz
Max Dynamic Frequency - 654 MHz
Max Supported Resolution - 4096x2160
Features - Quad Display Capable
EXPANSION & CONNECTIVITY Intel Xeon E5-4640 AMD R-series Embedded RX-425BB
Compatible Slots 1 x processor - LGA2011 Socket -
MISCELLANEOUS Intel Xeon E5-4640 AMD R-series Embedded RX-425BB
Compliant Standards Halogen-free -
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