Intel Xeon E3-1240 vs. Intel Xeon E5-2420V2

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Xeon E3-1240 and Intel Xeon E5-2420V2. 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 E3-1240 vs. Intel Xeon E5-2420V2 Benchmark Chart
GENERAL Intel Xeon E3-1240 Intel Xeon E5-2420V2
Product Type Processor Processor
PROCESSOR Intel Xeon E3-1240 Intel Xeon E5-2420V2
Type Intel Xeon E3-1240 Intel Xeon E5-2420V2
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1155 Socket LGA1356 Socket
Core Voltage - 0.65 V - 1.30 V
Manufacturing Process 32 nm 22 nm
Thermal Design Power 80 W 80 W
Thermal Specification 69.1 °C 76 °C
PCI Express Revision 2.0 3.0
PCI Express Configurations - X16, x4, x8
PCI Express Lanes Qty 20 24
Architecture Features Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology Intel Virtualization Technology, Intel Turbo Boost Technology 2.0
PERFORMANCE
Number of Cores Quad-Core 6-core
Number of Threads 8 threads 12 threads
Clock Speed (Frequency) 3.3 GHz 2.2 GHz
Max Turbo Speed 3.7 GHz 2.7 GHz
64-bit Computing Yes -
CACHE MEMORY
Cache 8 MB 15 MB
Cache Level 1 Size 256 KB -
Cache Memory Details L2 - 1 MB
L3 - 8 MB
Smart Cache - 15 MB
Installed Size 8 MB 15 MB
EXPANSION & CONNECTIVITY Intel Xeon E3-1240 Intel Xeon E5-2420V2
Compatible Slots 1 x processor - LGA1155 Socket -
MISCELLANEOUS Intel Xeon E3-1240 Intel Xeon E5-2420V2
Included Accessories Heat sink Heat sink
Compliant Standards RoHS RoHS
Service & Support Limited warranty - 3 years Limited warranty - replacement - 1 year
Languages:
Other projects: