Intel Pentium G4400 vs Intel Core i5-12450HX

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Pentium G4400 or Intel Pentium G4400 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Pentium G4400 features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q3/2015 and belongs to the 6 generation of the Intel Pentium series.
To use the Intel Pentium G4400, you'll need a motherboard with a LGA 1151 socket.
The Intel Core i5-12450HX features 8 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q2/2022 and belongs to the 12 generation of the Intel Core i5 series.
To use the Intel Core i5-12450HX, you'll need a motherboard with a BGA 1744 socket.
Intel Pentium G4000 Group Intel Core i 12000H
6 Generation 12
Intel Pentium G4400 Name Intel Core i5-12450HX
Desktop / Server Segment Mobile
Intel Pentium Family Intel Core i5
 
 

CPU Cores and Base Frequency

The Intel Pentium G4400 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Pentium G4400 is 3.3 GHz
The Intel Core i5-12450HX has 8 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the A-Core is 2.4 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
Processors with hybrid (big.LITTLE) architecture strike a balance between performance and power efficiency, making them ideal for mobile devices.
None None 4.4 GHz
None None 3.1 GHz
None None 2.4 GHz
None None 4x Gracemont
2 Threads 12
None None 1.8 GHz
normal Core architecture hybrid (big.LITTLE)
3.3 GHz Frequency None
2 CPU Cores 8
No Overclocking Yes
None None 4x Golden Cove
No Hyperthreading Yes
2x Cores None
 
 

Internal Graphics

The Intel Pentium G4400 has integrated graphics, called iGPU for short.
Specifically, the Intel Pentium G4400 uses the Intel HD Graphics 510, which has 96 texture shaders
and 12 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Core i5-12450HX has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-12450HX uses the Intel UHD Graphics 770, which has 256 texture shaders
and 32 execution units.
1.0 GHz GPU (Turbo) 1.3 GHz
14 nm Technology 10 nm
12.0 Direct X 12
32.0 GB Max. GPU Memory 64.0 GB
12 Execution units 32
Q1/2015 Release date Q4/2021
Intel HD Graphics 510 GPU name Intel UHD Graphics 770
96 Shaders 256
0.35 GHz GPU frequency 0.3 GHz
9 Generation 11
-- Max. displays --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
Decode VP9 Decode / Encode
Decode / Encode VP8 Decode / Encode
Decode VC-1 Decode
Decode JPEG Decode / Encode
Decode / Encode h264 Decode / Encode
Decode h265 / HEVC (10 bit) Decode / Encode
Decode / Encode AVC Decode / Encode
No AV1 Decode
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 76.8 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR4-2133 Memory type DDR4-3200, LPDDR4X-4266, DDR5-4800, LPDDR5-5200
34.1 GB/s Bandwidth 76.8 GB/s
Yes AES-NI Yes
Yes ECC No
pci PCIe pci
64.0 GB Max. Memory 128.0 GB
2 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 51 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 55 W watts.
None TDP (PL2) 157 W
None TDP down 45 W
51 W TDP (PL1 / PBP) 55 W
-- Tjunction max 100 °C
 
 

Technical details

The Intel Pentium G4400 is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 3.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i5-12450HX is manufactured using a 10 nm process.
In total, this processor boasts a generous 12.0 MB cache.
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
14 nm Technology 10 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX2, AVX2+
-- Part Number --
Monolithic Chip design Monolithic
Q3/2015 Release date Q2/2022
-- Release price --
0 bytes L2-Cache 0 bytes
Technical data sheet Documents Technical data sheet
3.0 MB L3-Cache 12.0 MB
LGA 1151 Socket BGA 1744
Windows 10, Linux Operating systems Windows 10, Linux, Windows 11
Skylake S Architecture Alder Lake H