Intel Xeon Gold 6238 vs. Intel Xeon Gold 6426Y (4th Gen)

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon Gold 6238 and Intel Xeon Gold 6426Y (4th Gen). Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.

CPUs Specifications Comparison

Intel Xeon Gold 6238 vs. Intel Xeon Gold 6426Y (4th Gen) Benchmark Chart
GENERAL Intel Xeon Gold 6238 Intel Xeon Gold 6426Y (4th Gen)
Product Type Processor Processor
DIMENSIONS
Width - 7.75 cm
Depth - 5.65 cm
PROCESSOR Intel Xeon Gold 6238 Intel Xeon Gold 6426Y (4th Gen)
Type Intel Xeon Gold 6238 Intel Xeon Gold 6426Y (4th Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA3647 Socket FCLGA4677 Socket
Manufacturing Process 14 nm 10 nm
Thermal Design Power 140 W 185 W
Thermal Specification 92 °C 80 °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 - Performance Profile, 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, 4 high priority cores, 12 low priority cores, Intel Data Streaming Accelerator (DSA), Intel QuickAssist Software Acceleration, 128 GB maximum Enclave Page Cache (EPC) size for Intel SGX, Intel Advanced Matrix Extensions (AMX), Intel Software Guard Extensions (SGX) with Intel SPS, 2 AVX-512 FMA Units, 2.70 GHz high priority core frequency
PERFORMANCE
Number of Cores 22-core 16-core
Number of Threads 44 threads 32 threads
Clock Speed (Frequency) 2.1 GHz 2.5 GHz
Max Turbo Speed 3.7 GHz 4.1 GHz
Bus Speed 10.4 GT/s 16 GT/s
CACHE MEMORY
Cache 30.25 MB 37.5 MB
Cache Memory Details 30.25 MB -
MISCELLANEOUS Intel Xeon Gold 6238 Intel Xeon Gold 6426Y (4th Gen)
Included Accessories Performance heatsink -
Service & Support - Limited warranty - 1 year
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