Intel Xeon E3-1226V3 vs. Intel Xeon E5-2637V3

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E3-1226V3 and Intel Xeon E5-2637V3. 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 E3-1226V3 vs. Intel Xeon E5-2637V3 Benchmark Chart
GENERAL Intel Xeon E3-1226V3 Intel Xeon E5-2637V3
Product Type Processor Processor
PROCESSOR Intel Xeon E3-1226V3 Intel Xeon E5-2637V3
Type Intel Xeon E3-1226V3 Intel Xeon E5-2637V3
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1150 Socket LGA2011-v3 Socket
Core Voltage - 0.65 V - 1.30 V
Manufacturing Process 22 nm 22 nm
Thermal Design Power 84 W 135 W
Thermal Specification - 76.6 °C
PCI Express Revision 3.0 3.0
PCI Express Configurations 1x16, 2x8, 1x8, 2x4 X16, x4, x8
PCI Express Lanes Qty 16 40
Architecture Features SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology Hyper-Threading Technology
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 4 threads 8 threads
Clock Speed (Frequency) 3.3 GHz 3.5 GHz
Max Turbo Speed 3.7 GHz 3.7 GHz
Bus Speed - 4800 MHz
CACHE MEMORY
Cache 8 MB 15 MB
Cache Memory Details Smart Cache - 8 MB Smart Cache - 15 MB
Installed Size 8 MB 15 MB
INTEGRATED GRAPHICS (GPU) Intel Xeon E3-1226V3 Intel Xeon E5-2637V3
Type Intel HD Graphics P4600 -
Base Frequency 350 MHz -
Max Dynamic Frequency 1.2 GHz -
Max Supported Memory Size 1.7 GB -
Max Supported Resolution 3840x2160@60Hz (DP), 2880x1800@60Hz (VGA), 3840x2160@60Hz (HDMI) -
Features Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Triple Display Capable -
MISCELLANEOUS Intel Xeon E3-1226V3 Intel Xeon E5-2637V3
Included Accessories Heat pipe Additional fan
Compliant Standards RoHS RoHS
Service & Support Limited warranty - 3 years -
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