Intel Core i5 2520M (2nd Gen) vs. AMD R-series Embedded RX-421ND

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Core i5 2520M (2nd Gen) 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 Core i5 2520M (2nd Gen) vs. AMD R-series Embedded RX-421ND Benchmark Chart
GENERAL Intel Core i5 2520M (2nd Gen) AMD R-series Embedded RX-421ND
Product Type Processor (mobile) Processor
PROCESSOR Intel Core i5 2520M (2nd Gen) AMD R-series Embedded RX-421ND
Type Intel Core i5 2520M (2nd Gen) AMD R-series Embedded RX-421ND
ARCHITECTURE
Processor Qty 1 1
Packaging Type 988-pin Micro FCPGA -
Compatible Processor Socket PGA988 Socket Socket FP4
Manufacturing Process 32 nm -
Thermal Design Power 35 W 35 W
Thermal Specification 100 °C -
PCI Express Revision 2.0 3.0
PCI Express Configurations 1x16, 2x8, 1x8+2x4 -
PCI Express Lanes Qty 16 12
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Fast Memory Access, Intel Flex Memory Access, Intel Turbo Boost Technology 2.0, 4G WiMAX Wireless Technology, Intel My WiFi Technology, Intel Anti-Theft Technology, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies -
PERFORMANCE
Number of Cores Dual-Core Quad-Core
Number of Threads 4 threads -
Clock Speed (Frequency) 2.5 GHz 2.1 GHz
Max Turbo Speed 3.2 GHz 3.4 GHz
64-bit Computing Yes -
CACHE MEMORY
Cache 3 MB 2 MB
Cache Memory Details L3 - 3 MB L2 - 2 MB
Installed Size 3 MB -
INTEGRATED GRAPHICS (GPU) Intel Core i5 2520M (2nd Gen) AMD R-series Embedded RX-421ND
Type Intel HD Graphics 3000 -
Base Frequency 650 MHz -
Max Dynamic Frequency 1.3 GHz -
Features Dual Display Capable, Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video -
EXPANSION & CONNECTIVITY Intel Core i5 2520M (2nd Gen) AMD R-series Embedded RX-421ND
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Core i5 2520M (2nd Gen) AMD R-series Embedded RX-421ND
Included Accessories Heat sink -
Service & Support Limited warranty - 3 years -
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