Intel Xeon E5-2643V3 vs. Intel Celeron N4120

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5-2643V3 and Intel Celeron N4120. 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 E5-2643V3 vs. Intel Celeron N4120 Benchmark Chart
GENERAL Intel Xeon E5-2643V3 Intel Celeron N4120
Product Type Processor Processor (mobile)
PROCESSOR Intel Xeon E5-2643V3 Intel Celeron N4120
Type Intel Xeon E5-2643V3 Intel Celeron N4120
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011-v3 Socket BGA1090 Socket
Core Voltage 0.65 V - 1.30 V -
Manufacturing Process 22 nm 14 nm
Thermal Design Power 135 W 6 W
Thermal Specification 77 °C 105 °C
PCI Express Revision 3.0 2.0
PCI Express Configurations X16, x4, x8 4x1, 1x4+1x2, 2x1+1x2+1x2
PCI Express Lanes Qty 40 6
Architecture Features Integrated memory controller Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.2, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel Secure Key, Intel OS Guard, Intel Software Guard Extensions (SGX), Intel Memory Protection Extensions (MPX)
PERFORMANCE
Number of Cores 6-core Quad-Core
Number of Threads 12 threads 4 threads
Clock Speed (Frequency) 3.4 GHz 1.1 GHz
Max Turbo Speed 3.7 GHz 2.6 GHz
Bus Speed 4800 MHz -
CACHE MEMORY
Cache 20 MB 4 MB
Cache Memory Details 20 MB Smart Cache - 4 MB
Installed Size 20 MB -
INTEGRATED GRAPHICS (GPU) Intel Xeon E5-2643V3 Intel Celeron N4120
Type - Intel UHD Graphics 600
Base Frequency - 200 MHz
Max Dynamic Frequency - 700 MHz
Max Supported Memory Size - 8 GB
Max Supported Resolution - 4096x2160@30Hz (HDMI), 4096x2160@60Hz (DP), 4096x2160@60Hz (eDP)
Features - Intel Quick Sync Video, Triple Display Capable
MISCELLANEOUS Intel Xeon E5-2643V3 Intel Celeron N4120
Included Accessories Additional fan -
Compliant Standards RoHS -
Service & Support Limited warranty - 1 year Limited warranty - 3 years
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