Intel Xeon E5-2450 vs. Intel Xeon E7-2803

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Xeon E5-2450 and Intel Xeon E7-2803. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.

CPUs Specifications Comparison

Intel Xeon E5-2450 vs. Intel Xeon E7-2803 Benchmark Chart
GENERAL Intel Xeon E5-2450 Intel Xeon E7-2803
Product Type Processor Processor
PROCESSOR Intel Xeon E5-2450 Intel Xeon E7-2803
Type Intel Xeon E5-2450 Intel Xeon E7-2803
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1356 Socket LGA1567 Socket
Core Voltage 0.6 V - 1.35 V -
Manufacturing Process 32 nm 32 nm
Thermal Design Power 95 W 105 W
Thermal Specification - 64 °C
PCI Express Revision 3.0 -
PCI Express Lanes Qty 24 -
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Flex Memory Access, Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology, Idle States Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel AES New Instructions (AES-NI)
PERFORMANCE
Number of Cores 8-core 6-core
Number of Threads 16 threads 12 threads
Clock Speed (Frequency) 2.1 GHz 1.73 GHz
Max Turbo Speed 2.9 GHz -
Bus Speed 1600 MHz -
64-bit Computing Yes Yes
CACHE MEMORY
Cache 20 MB 18 MB
Cache Memory Details Smart Cache - 20 MB 18 MB
Installed Size 20 MB 18 MB
EXPANSION & CONNECTIVITY Intel Xeon E5-2450 Intel Xeon E7-2803
Expansion Slots - 2 processor - LGA1567 Socket
Compatible Slots 1 x processor - LGA1356 Socket 1 x processor
MISCELLANEOUS Intel Xeon E5-2450 Intel Xeon E7-2803
Included Accessories Heat sink -
Compliant Standards RoHS Halogen-free
Languages:
Other projects: