Intel Xeon E5-2658V3 vs. Intel Core i9 12900H (12th Gen)

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Xeon E5-2658V3 and Intel Core i9 12900H (12th 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 E5-2658V3 vs. Intel Core i9 12900H (12th Gen) Benchmark Chart
GENERAL Intel Xeon E5-2658V3 Intel Core i9 12900H (12th Gen)
Product Type Processor Processor (mobile)
PROCESSOR Intel Xeon E5-2658V3 Intel Core i9 12900H (12th Gen)
Type Intel Xeon E5-2658V3 Intel Core i9 12900H (12th Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011-v3 Socket FCBGA1744 Socket
Core Voltage 0.65 V - 1.30 V -
Manufacturing Process 22 nm 7 nm
Thermal Design Power 105 W 115 W
Thermal Specification 86.95 °C 100 °C
PCI Express Revision 3.0 4.0
PCI Express Configurations X16, x4, x8 -
PCI Express Lanes Qty 40 28
Architecture Features Integrated memory controller Hyper-Threading Technology, Intel Virtualization Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Flex Memory Access, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard, Intel Speed Shift Technology, Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Boot Guard, Intel Deep Learning Boost (DL Boost), Intel Image Processing Unit 6.0, Intel Smart Sound Technology, Intel Wake on Voice, Intel High Definition Audio, Intel Adaptix Technology, Intel Control-Flow Enforcement Technology, Intel Gaussian and Neural Accelerator 3.0, Intel Thread Director, Instruction Set 64-bit, MIPI SoundWire 1.2
PERFORMANCE
Number of Cores 12-core 14-core
Number of Threads 24 threads 20 threads
Clock Speed (Frequency) 2.2 GHz 2.5 GHz (P-core) / 1.8 GHz (E-core)
Max Turbo Speed 2.9 GHz 5 GHz (P-core) / 3.8 GHz (E-core)
CACHE MEMORY
Cache 30 MB 24 MB
Cache Memory Details Smart Cache - 30 MB Smart Cache - 24 MB
Installed Size 30 MB -
INTEGRATED GRAPHICS (GPU) Intel Xeon E5-2658V3 Intel Core i9 12900H (12th Gen)
Type - Intel Iris Xe Graphics
Max Dynamic Frequency - 1.45 GHz
Max Supported Resolution - 7680x4320@60Hz (DP), 4096x2304@60Hz (HDMI), 4096x2304@120Hz (eDP)
Features - Intel Clear Video HD Technology, Intel Quick Sync Video
MISCELLANEOUS Intel Xeon E5-2658V3 Intel Core i9 12900H (12th Gen)
Service & Support Limited warranty - 1 year Limited warranty - 3 years
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