Intel Xeon Platinum 8260 vs. Intel Xeon Gold 6434H (4th Gen)

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon Platinum 8260 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 Platinum 8260 vs. Intel Xeon Gold 6434H (4th Gen) Benchmark Chart
GENERAL Intel Xeon Platinum 8260 Intel Xeon Gold 6434H (4th Gen)
Product Type Processor Processor
DIMENSIONS
Width - 7.75 cm
Depth - 5.65 cm
PROCESSOR Intel Xeon Platinum 8260 Intel Xeon Gold 6434H (4th Gen)
Type Intel Xeon Platinum 8260 Intel Xeon Gold 6434H (4th Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA3647 Socket FCLGA4677 Socket
Manufacturing Process 14 nm 10 nm
Thermal Design Power 165 W 195 W
Thermal Specification 90 °C 96 °C
PCI Express Revision 3.0 5.0
PCI Express Lanes Qty 48 80
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Intel VT-x with Extended Page Tables (EPT) 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 24-core 8-core
Number of Threads 48 threads 16 threads
Clock Speed (Frequency) 2.4 GHz 3.7 GHz
Max Turbo Speed 3.9 GHz 4.1 GHz
Bus Speed 10.4 GT/s 16 GT/s
CACHE MEMORY
Cache 35.75 MB 22.5 MB
Cache Memory Details 35.75 MB -
MISCELLANEOUS Intel Xeon Platinum 8260 Intel Xeon Gold 6434H (4th Gen)
Included Accessories High performance heatsink -
Service & Support - Limited warranty - 1 year
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