Intel Xeon E5603 vs. AMD EPYC 7203

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5603 and AMD EPYC 7203. 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 E5603 vs. AMD EPYC 7203 Benchmark Chart
GENERAL Intel Xeon E5603 AMD EPYC 7203
Product Type Processor Processor
PROCESSOR Intel Xeon E5603 AMD EPYC 7203
Type Intel Xeon E5603 AMD EPYC 7203
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket Socket SP3
Socket Count - 1P/2P
Manufacturing Process 32 nm -
Thermal Design Power 80 W 150 W
PCI Express Revision - 4.0
PCI Express Lanes Qty - 128
Architecture Features Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology AMD Infinity Architecture, AMD Infinity Guard
PERFORMANCE
Number of Cores Quad-Core 8-core
Number of Threads 4 threads 16 threads
Clock Speed (Frequency) 1.6 GHz 2.8 GHz
Max Turbo Speed - 3.4 GHz
64-bit Computing Yes -
CACHE MEMORY
Cache 4 MB 64 MB
Cache Memory Details Smart Cache - 4 MB L3 - 64 MB
Installed Size 4 MB -
EXPANSION & CONNECTIVITY Intel Xeon E5603 AMD EPYC 7203
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Xeon E5603 AMD EPYC 7203
Included Accessories Heat sink -
Service & Support Limited warranty - 3 years -
Languages:
Other projects: