Intel Xeon E5405 vs. Intel Celeron G3920

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5405 and Intel Celeron G3920. 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 E5405 vs. Intel Celeron G3920 Benchmark Chart
GENERAL Intel Xeon E5405 Intel Celeron G3920
Product Type Processor Processor
PROCESSOR Intel Xeon E5405 Intel Celeron G3920
Type Intel Xeon E5405 Intel Celeron G3920
ARCHITECTURE
Processor Qty 1 1
Packaging Type FC-LGA6 -
Compatible Processor Socket LGA771 Socket LGA1151 Socket
Manufacturing Process 45 nm 14 nm
Thermal Design Power 80 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 Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Advanced Smart Cache 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 - 2 threads
Clock Speed (Frequency) 2 GHz 2.9 GHz
Bus Speed 1333 MHz -
64-bit Computing Yes -
CACHE MEMORY
Cache 12 MB 2 MB
Cache Memory Details L2 - 12 MB Smart Cache - 2 MB
Installed Size 12 MB -
Type Advanced Smart Cache -
INTEGRATED GRAPHICS (GPU) Intel Xeon E5405 Intel Celeron G3920
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 E5405 Intel Celeron G3920
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Xeon E5405 Intel Celeron G3920
Included Accessories Alcohol pad, thermal grease -
Service & Support Limited warranty - 3 years Limited warranty - 3 years
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