Intel Xeon Bronze 3408U (4th Gen) vs. Intel Core i7 i7-14700KF (14th Gen)

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon Bronze 3408U (4th Gen) and Intel Core i7 i7-14700KF (14th 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 Bronze 3408U (4th Gen) vs. Intel Core i7 i7-14700KF (14th Gen) Benchmark Chart
GENERAL Intel Xeon Bronze 3408U (4th Gen) Intel Core i7 i7-14700KF (14th Gen)
Product Type Processor Processor
DIMENSIONS
Width 7.75 cm -
Depth 5.65 cm -
PROCESSOR Intel Xeon Bronze 3408U (4th Gen) Intel Core i7 i7-14700KF (14th Gen)
Type Intel Xeon Bronze 3408U (4th Gen) Intel Core i7 i7-14700KF (14th Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket FCLGA4677 Socket FCLGA1700 Socket
Manufacturing Process 10 nm 10 nm
Thermal Design Power 125 W 253 W
Thermal Specification 79 °C 100 °C
PCI Express Revision 5.0 4.0/5.0
PCI Express Configurations - 1x16+4, 2x8+4
PCI Express Lanes Qty 80 20
Architecture Features Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Intel VT-x with Extended Page Tables (EPT), Intel TSX-NI, Intel OS Guard, Intel Speed Shift Technology, Intel Advanced Vector Extensions 512 (AVX-512), Mode-based Execute Control (MBE), Intel Boot Guard, Intel Deep Learning Boost (DL Boost), Intel Resource Director Technology (RDT), Advanced Vector Extensions (AVX), Intel Control-Flow Enforcement Technology, Intel Total Memory Encryption, Intel Platform Firmware Resilience Support, Intel Crypto Acceleration, Advanced Vector Extensions 2 (AVX2), Intel SSE4.2, 64 GB maximum Enclave Page Cache (EPC) size for Intel SGX, Intel QuickAssist Software Acceleration, Intel Advanced Matrix Extensions (AMX), Intel Software Guard Extensions (SGX) with Intel SPS, 1 AVX-512 FMA Unit Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, 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 Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard, Intel Turbo Boost Max Technology 3.0, Intel Speed Shift Technology, Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Boot Guard, Intel Deep Learning Boost (DL Boost), Intel Control-Flow Enforcement Technology, Intel Gaussian and Neural Accelerator 3.0, Intel Thread Director, Instruction Set 64-bit, Intel Standard Manageability (ISM)
PERFORMANCE
Number of Cores 8-core 20-core
Number of Threads 8 threads 28 threads
Clock Speed (Frequency) 1.8 GHz 3.4 GHz (P-core) / 2.5 GHz (E-core)
Max Turbo Speed 1.9 GHz 5.6 GHz (P-core) / 4.3 GHz (E-core)
CACHE MEMORY
Cache 22.5 MB 33 MB
Cache Memory Details - Smart Cache - 33 MB
L2 - 28 MB
MISCELLANEOUS Intel Xeon Bronze 3408U (4th Gen) Intel Core i7 i7-14700KF (14th Gen)
Service & Support Limited warranty - 1 year Limited warranty - 1 year
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