Intel Xeon W-2123 vs. Intel Core i9 9900 (9th Gen)

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Xeon W-2123 and Intel Core i9 9900 (9th Gen). 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 W-2123 vs. Intel Core i9 9900 (9th Gen) Benchmark Chart
GENERAL Intel Xeon W-2123 Intel Core i9 9900 (9th Gen)
Product Type Processor Processor
PROCESSOR Intel Xeon W-2123 Intel Core i9 9900 (9th Gen)
Type Intel Xeon W-2123 Intel Core i9 9900 (9th Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2066 Socket LGA1151 Socket
Manufacturing Process 14 nm 14 nm
Thermal Design Power 120 W 65 W
Thermal Specification - 100 °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, Intel Trusted Execution Technology, streaming SIMD extensions 4.2, Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel TSX-NI, Intel OS Guard, Intel Memory Protection Extensions (MPX), Intel Speed Shift Technology, Intel Advanced Vector Extensions 512 (AVX-512), Intel Volume Management Device (VMD), Intel Boot Guard Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Turbo Boost Technology 2.0, 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 Advanced Vector Extensions 2 (AVX2.0), Intel TSX-NI, Intel Stable Image Platform Program (SIPP), Intel OS Guard, Intel Software Guard Extensions (SGX), Intel Memory Protection Extensions (MPX), Intel Optane Memory Supported, Intel Boot Guard, Intel Thermal Velocity Boost, Intel vPro Platform Eligibility
PERFORMANCE
Number of Cores Quad-Core 8-core
Number of Threads 8 threads 16 threads
Clock Speed (Frequency) 3.6 GHz 3.1 GHz
Max Turbo Speed 3.9 GHz 5 GHz
CACHE MEMORY
Cache 8.25 MB 16 MB
Cache Memory Details 8.25 MB Smart Cache - 16 MB
INTEGRATED GRAPHICS (GPU) Intel Xeon W-2123 Intel Core i9 9900 (9th Gen)
Type - Intel UHD Graphics 630
Base Frequency - 350 MHz
Max Dynamic Frequency - 1.2 GHz
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, Triple Display Capable
MISCELLANEOUS Intel Xeon W-2123 Intel Core i9 9900 (9th Gen)
Service & Support - Limited warranty - 3 years
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