Intel Xeon E3-1280V3 vs. Intel Pentium G3420

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Xeon E3-1280V3 and Intel Pentium G3420. 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 E3-1280V3 vs. Intel Pentium G3420 Benchmark Chart
GENERAL Intel Xeon E3-1280V3 Intel Pentium G3420
Product Type Processor Processor
PROCESSOR Intel Xeon E3-1280V3 Intel Pentium G3420
Type Intel Xeon E3-1280V3 Intel Pentium G3420
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1150 Socket LGA12C Socket
Manufacturing Process 22 nm 22 nm
Thermal Design Power 82 W 65 W
PCI Express Revision 3.0 3.0
PCI Express Configurations 1x16, 2x8, 1x8, 2x4 1x16, 2x8, 1x8+2x4
PCI Express Lanes Qty 16 16
Architecture Features SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Thermal Monitoring Technologies, Idle States, Intel VT-x with Extended Page Tables (EPT)
PERFORMANCE
Number of Cores Quad-Core Dual-Core
Number of Threads 8 threads 2 threads
Clock Speed (Frequency) 3.6 GHz 3.2 GHz
Max Turbo Speed 4 GHz -
Bus Speed 1600 MHz -
CACHE MEMORY
Cache 8 MB 3 MB
Cache Memory Details L3 - TLC NAND Flash - 8 MB Smart Cache - 3 MB
Installed Size 8 MB 3 MB
INTEGRATED GRAPHICS (GPU) Intel Xeon E3-1280V3 Intel Pentium G3420
Type - Intel HD Graphics
Base Frequency - 350 MHz
Max Dynamic Frequency - 1.15 GHz
Max Supported Memory Size - 1.7 GB
Max Supported Resolution - 1920x1080@60Hz (HDMI), 1920x1200@60Hz (VGA), 2560x1600@60Hz (DP), 2560x1600@60Hz (eDP)
Features - Triple Display Capable
MISCELLANEOUS Intel Xeon E3-1280V3 Intel Pentium G3420
Compliant Standards RoHS -
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