Intel Xeon E5-2643V2 vs. Intel Xeon Gold 6434H (4th Gen)

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5-2643V2 and Intel Xeon Gold 6434H (4th Gen). 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 E5-2643V2 vs. Intel Xeon Gold 6434H (4th Gen) Benchmark Chart
GENERAL Intel Xeon E5-2643V2 Intel Xeon Gold 6434H (4th Gen)
Product Type Processor Processor
DIMENSIONS
Width - 7.75 cm
Depth - 5.65 cm
PROCESSOR Intel Xeon E5-2643V2 Intel Xeon Gold 6434H (4th Gen)
Type Intel Xeon E5-2643V2 Intel Xeon Gold 6434H (4th Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011 Socket FCLGA4677 Socket
Core Voltage 0.65 V - 1.30 V -
Manufacturing Process 22 nm 10 nm
Thermal Design Power 130 W 195 W
Thermal Specification 74 °C 96 °C
PCI Express Revision 3.0 5.0
PCI Express Configurations X16, x4, x8 -
PCI Express Lanes Qty 40 80
Architecture Features SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Intel VT-x with Extended Page Tables (EPT), Intel Advanced Vector Extensions 2 (AVX2.0), Intel Transactional Synchronization Extensions (TSX), Intel OS Guard, Intel Speed Shift Technology, Intel Advanced Vector Extensions 512 (AVX-512), Intel Run Sure Technology, Intel Boot Guard, Intel Deep Learning Boost (DL Boost), Intel Resource Director Technology (RDT), Intel Speed Select technology - Base Frequency, Intel Speed Select technology - Core Power, Intel Speed Select technology - Turbo Frequency, Intel Control-Flow Enforcement Technology, Intel Total Memory Encryption, Intel Platform Firmware Resilience Support, Intel Crypto Acceleration, Intel SSE4.2, Mode-based Execute Control (MBEC), Intel On Demand Feature Activation, 2 high priority cores, 3.90 GHz high priority core, 6 low priority cores, Intel Data Streaming Accelerator (DSA), Intel QuickAssist Software Acceleration, Intel Advanced Matrix Extensions (AMX), Intel Software Guard Extensions (SGX) with Intel SPS, Intel In-memory Analytics Accelerator (IAA), 512 GB maximum Enclave Page Cache (EPC) size for Intel SGX, 3.40 GHz low priority core, 2 AVX-512 FMA Units
PERFORMANCE
Number of Cores 6-core 8-core
Number of Threads 12 threads 16 threads
Clock Speed (Frequency) 3.5 GHz 3.7 GHz
Max Turbo Speed 3.8 GHz 4.1 GHz
Bus Speed 1866 MHz 16 GT/s
CACHE MEMORY
Cache 25 MB 22.5 MB
Cache Memory Details 25 MB -
Installed Size 25 MB -
MISCELLANEOUS Intel Xeon E5-2643V2 Intel Xeon Gold 6434H (4th Gen)
Included Accessories Passive heatsink -
Compliant Standards RoHS -
Service & Support Limited warranty - 1 year Limited warranty - 1 year
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