Intel Xeon E3-1245 vs. Intel Xeon E5-2650V2

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E3-1245 and Intel Xeon E5-2650V2. 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 E3-1245 vs. Intel Xeon E5-2650V2 Benchmark Chart
GENERAL Intel Xeon E3-1245 Intel Xeon E5-2650V2
Product Type Processor Processor
PROCESSOR Intel Xeon E3-1245 Intel Xeon E5-2650V2
Type Intel Xeon E3-1245 Intel Xeon E5-2650V2
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1155 Socket LGA2011 Socket
Core Voltage - 0.65 V - 1.30 V
Manufacturing Process 32 nm 22 nm
Thermal Design Power 95 W 95 W
Thermal Specification 72.6 °C 75 °C
PCI Express Revision 2.0 3.0
PCI Express Configurations - X16, x4, x8
PCI Express Lanes Qty 20 40
Architecture Features Hyper-Threading Technology, Intel Virtualization Technology, Intel Trusted Execution Technology Integrated memory controller
PERFORMANCE
Number of Cores Quad-Core 8-core
Number of Threads 8 threads 16 threads
Clock Speed (Frequency) 3.3 GHz 2.6 GHz
Max Turbo Speed 3.7 GHz 3.4 GHz
64-bit Computing Yes -
CACHE MEMORY
Cache 8 MB 20 MB
Cache Level 1 Size 256 KB -
Cache Memory Details L3 - 8 MB 20 MB
Installed Size 8 MB 20 MB
INTEGRATED GRAPHICS (GPU) Intel Xeon E3-1245 Intel Xeon E5-2650V2
Type Intel HD Graphics P3000 -
Base Frequency 850 MHz -
Max Dynamic Frequency 1.35 GHz -
Features Dual Display Capable, Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video -
EXPANSION & CONNECTIVITY Intel Xeon E3-1245 Intel Xeon E5-2650V2
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Xeon E3-1245 Intel Xeon E5-2650V2
Included Accessories Heat sink Cooler (fansink)
Compliant Standards Halogen-free RoHS
Service & Support Limited warranty - 3 years Limited warranty - 1 year
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