Intel Core i5-12450H vs Intel Core i5-1155G7

Comparative analysis of Intel Core i5-12450H and Intel Core i5-1155G7 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 3DMark Fire Strike - Physics Score.

 

Differences

Reasons to consider the Intel Core i5-12450H

  • CPU is newer: launch date 7 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 10 nm SuperFin
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
  • Around 16% better performance in PassMark - Single thread mark: 3378 vs 2907
  • Around 68% better performance in PassMark - CPU mark: 16997 vs 10094
Specifications (specs)
Launch date Jan 2022 vs 30 May 2021
Manufacturing process technology 7 nm vs 10 nm SuperFin
L1 cache 640 KB vs 320 KB
L2 cache 10 MB vs 5 MB
L3 cache 12 MB vs 8 MB
Benchmarks
PassMark - Single thread mark 3378 vs 2907
PassMark - CPU mark 16997 vs 10094

Reasons to consider the Intel Core i5-1155G7

  • Around 2% higher clock speed: 4.50 GHz vs 4.40 GHz
Maximum frequency 4.50 GHz vs 4.40 GHz

Compare benchmarks

CPU 1: Intel Core i5-12450H
CPU 2: Intel Core i5-1155G7

PassMark - Single thread mark
CPU 1
CPU 2
3378
2907
PassMark - CPU mark
CPU 1
CPU 2
16997
10094
Name Intel Core i5-12450H Intel Core i5-1155G7
PassMark - Single thread mark 3378 2907
PassMark - CPU mark 16997 10094
3DMark Fire Strike - Physics Score 5188

Compare specifications (specs)

Intel Core i5-12450H Intel Core i5-1155G7

Essentials

Architecture codename Alder Lake Tiger Lake
Launch date Jan 2022 30 May 2021
Launch price (MSRP) $342
Place in performance rating 718 738
Processor Number i5-12450H i5-1155G7
Series 12th Generation Intel Core i5 Processors 11th Generation Intel Core i5 Processors
Vertical segment Mobile Mobile
Status Launched

Performance

64 bit support
L1 cache 640 KB 320 KB
L2 cache 10 MB 5 MB
L3 cache 12 MB 8 MB
Manufacturing process technology 7 nm 10 nm SuperFin
Maximum core temperature 100°C 100°C
Maximum frequency 4.40 GHz 4.50 GHz
Number of cores 8
Number of threads 12
Bus Speed 4 GT/s

Memory

Max memory channels 2 2
Maximum memory size 64 GB 64 GB
Supported memory types Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s DDR4-3200, LPDDR4x-4267

Graphics

Device ID 0x46A3 0x9A49
Execution Units 48 80
Graphics max dynamic frequency 1.20 GHz 1.35 GHz
Intel® Quick Sync Video
Processor graphics Intel UHD Graphics for 12th Gen Intel Processors Intel Iris Xe Graphics eligible
Intel® Clear Video HD technology

Graphics interfaces

Number of displays supported 4 4

Graphics image quality

Max resolution over DisplayPort 7680 x 4320 @ 60Hz 7680x4320@60Hz
Max resolution over eDP 4096 x 2304 @ 120Hz 4096x2304@60Hz

Graphics API support

DirectX 12.1 12.1
OpenGL 4.6 4.6

Compatibility

Max number of CPUs in a configuration 1 1
Package Size 50 x 25 45.5mm x 25mm
Sockets supported FCBGA1744 FCBGA1449
Thermal Design Power (TDP) 45 Watt
Configurable TDP-down 12 Watt
Configurable TDP-up 28 Watt

Peripherals

Max number of PCIe lanes 28

Security & Reliability

Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Secure Boot
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Mode-based Execute Control (MBE)

Advanced Technologies

Instruction set extensions Intel SSE4.1, Intel SSE4.2, Intel AVX2 Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Idle States
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® Turbo Boost technology

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)