Intel Core i5 11600K (11th Gen) vs. Intel Core i5 12450H (12th Gen)

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Core i5 11600K (11th Gen) and Intel Core i5 12450H (12th 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 Core i5 11600K (11th Gen) vs. Intel Core i5 12450H (12th Gen) Benchmark Chart
GENERAL Intel Core i5 11600K (11th Gen) Intel Core i5 12450H (12th Gen)
Product Type Processor Processor (mobile)
PROCESSOR Intel Core i5 11600K (11th Gen) Intel Core i5 12450H (12th Gen)
Type Intel Core i5 11600K (11th Gen) Intel Core i5 12450H (12th Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1200 Socket FCBGA1744 Socket
Manufacturing Process 14 nm 7 nm
Thermal Design Power 125 W 115 W
Thermal Specification 100 °C 100 °C
PCI Express Revision 4.0 4.0
PCI Express Configurations 1x16+1x4, 1x8+3x4, 2x8+1x4 -
PCI Express Lanes Qty 20 28
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Turbo Boost Technology 2.0, 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 Identity Protection Technology, Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel Stable Image Platform Program (SIPP), Intel OS Guard, Intel Boot Guard, Intel Deep Learning Boost (DL Boost), Intel vPro Platform Eligibility, Intel Gaussian and Neural Accelerator 2.0 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 6-core 8-core
Number of Threads 12 threads 12 threads
Clock Speed (Frequency) 3.9 GHz 2 GHz (P-core) / 1.5 GHz (E-core)
Max Turbo Speed 4.9 GHz 4.4 GHz (P-core) / 3.3 GHz (E-core)
Bus Speed 8 GT/s -
CACHE MEMORY
Cache 12 MB 12 MB
Cache Memory Details Smart Cache - 12 MB Smart Cache - 12 MB
INTEGRATED GRAPHICS (GPU) Intel Core i5 11600K (11th Gen) Intel Core i5 12450H (12th Gen)
Type Intel UHD Graphics 750 Intel UHD Graphics
Base Frequency 350 MHz -
Max Dynamic Frequency 1.3 GHz 1.2 GHz
Max Supported Memory Size 64 GB -
Max Supported Resolution 4096x2160@60Hz (HDMI), 5120x3200@60Hz (DP), 5120x3200@60Hz (eDP) 7680x4320@60Hz (DP), 4096x2160@60Hz (HDMI), 4096x2304@120Hz (eDP)
Features Intel Clear Video Technology, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Triple Display Capable Intel Quick Sync Video, Quad Display Capable
MISCELLANEOUS Intel Core i5 11600K (11th Gen) Intel Core i5 12450H (12th Gen)
Service & Support Limited warranty - 3 years Limited warranty - 3 years
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