Intel Xeon E3-1220V5 vs. AMD R-series Embedded RX-421ND

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E3-1220V5 and AMD R-series Embedded RX-421ND. 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 E3-1220V5 vs. AMD R-series Embedded RX-421ND Benchmark Chart
GENERAL Intel Xeon E3-1220V5 AMD R-series Embedded RX-421ND
Product Type Processor Processor
PROCESSOR Intel Xeon E3-1220V5 AMD R-series Embedded RX-421ND
Type Intel Xeon E3-1220V5 AMD R-series Embedded RX-421ND
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1151 Socket Socket FP4
Manufacturing Process 14 nm -
Thermal Design Power 80 W 35 W
PCI Express Revision 3.0 3.0
PCI Express Configurations 1x16, 2x8, 1x8+2x4 -
PCI Express Lanes Qty 16 12
Architecture Features Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology, Idle States, Intel Secure Key, Intel TSX-NI, Intel OS Guard, Intel Software Guard Extensions (SGX), Intel Memory Protection Extensions (MPX), Intel Boot Guard -
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 4 threads -
Clock Speed (Frequency) 3 GHz 2.1 GHz
Max Turbo Speed 3.5 GHz 3.4 GHz
CACHE MEMORY
Cache 8 MB 2 MB
Cache Memory Details Smart Cache - 8 MB L2 - 2 MB
RAM
Technology DDR4 SDRAM - 2133 MHz -
MISCELLANEOUS Intel Xeon E3-1220V5 AMD R-series Embedded RX-421ND
Service & Support Limited warranty - 3 years -
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