Intel Xeon E3-1280V2 vs. Intel Pentium G850

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E3-1280V2 and Intel Pentium G850. 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 E3-1280V2 vs. Intel Pentium G850 Benchmark Chart
GENERAL Intel Xeon E3-1280V2 Intel Pentium G850
Product Type Processor Processor
PROCESSOR Intel Xeon E3-1280V2 Intel Pentium G850
Type Intel Xeon E3-1280V2 Intel Pentium G850
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1155 Socket LGA1155 Socket
Manufacturing Process 22 nm 32 nm
Thermal Design Power 69 W 65 W
Thermal Specification - 69.1 °C
PCI Express Revision 3.0 2.0
PCI Express Configurations 1x16+1x4, 1x8+3x4, 2x8+1x4 -
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0 Enhanced SpeedStep technology, integrated memory controller, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Fast Memory Access, Intel Flex Memory Access, Thermal Monitoring Technologies
PERFORMANCE
Number of Cores Quad-Core Dual-Core
Number of Threads 8 threads 2 threads
Clock Speed (Frequency) 3.6 GHz 2.9 GHz
Max Turbo Speed 4 GHz -
64-bit Computing Yes Yes
CACHE MEMORY
Cache 8 MB 3 MB
Cache Memory Details Smart Cache - 8 MB Smart Cache - 3 MB
Installed Size 8 MB 3 MB
INTEGRATED GRAPHICS (GPU) Intel Xeon E3-1280V2 Intel Pentium G850
Type - Intel HD Graphics with Dynamic Frequency
Base Frequency - 850 MHz
Max Dynamic Frequency - 1100 MHz
Features - Dual Display Capable, Intel FDI
EXPANSION & CONNECTIVITY Intel Xeon E3-1280V2 Intel Pentium G850
Compatible Slots 1 x processor - LGA1155 Socket 1 x processor - LGA1155 Socket
MISCELLANEOUS Intel Xeon E3-1280V2 Intel Pentium G850
Compliant Standards RoHS Halogen-free
Service & Support Limited warranty - 3 years -
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