Intel Xeon W3580 vs. Intel Celeron G3900

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon W3580 and Intel Celeron G3900. 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 W3580 vs. Intel Celeron G3900 Benchmark Chart
GENERAL Intel Xeon W3580 Intel Celeron G3900
Product Type Processor Processor
PROCESSOR Intel Xeon W3580 Intel Celeron G3900
Type Intel Xeon W3580 Intel Celeron G3900
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket LGA1151 Socket
Manufacturing Process 45 nm 14 nm
Thermal Design Power 130 W 51 W
Thermal Specification 67 °C -
PCI Express Revision - 3.0
PCI Express Configurations - 1x16, 2x8, 1x8+2x4
PCI Express Lanes Qty - 16
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Enhanced Halt State (C1E) Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, 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 Secure Key, Intel Software Guard Extensions (SGX)
PERFORMANCE
Number of Cores Quad-Core Dual-Core
Number of Threads 8 threads 2 threads
Clock Speed (Frequency) 3.33 GHz 2.8 GHz
Max Turbo Speed 3.6 GHz -
Bus Speed 1366 MHz -
64-bit Computing Yes -
CACHE MEMORY
Cache 8 MB 2 MB
Cache Memory Details L3 - 8 MB Smart Cache - 2 MB
Installed Size 8 MB -
INTEGRATED GRAPHICS (GPU) Intel Xeon W3580 Intel Celeron G3900
Type - Intel HD Graphics 510
Base Frequency - 350 MHz
Max Dynamic Frequency - 950 MHz
Max Supported Memory Size - 64 GB
Max Supported Resolution - 4096x2304@24Hz (HDMI), 4096x2304@60Hz (eDP), 4096x2304@60Hz (DP)
Features - Intel Clear Video Technology, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider, Triple Display Capable
EXPANSION & CONNECTIVITY Intel Xeon W3580 Intel Celeron G3900
Compatible Slots 1 x processor - LGA1366 Socket -
MISCELLANEOUS Intel Xeon W3580 Intel Celeron G3900
Service & Support Limited warranty - 3 years Limited warranty - 3 years
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