Intel Core2 Duo E6750 vs Intel Core i5-12400

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core2 Duo E6750 or Intel Core2 Duo E6750 – 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 Core2 Duo E6750 features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q3/2007 and belongs to the 1 generation of the Intel Core2 Duo series.
To use the Intel Core2 Duo E6750, you'll need a motherboard with a LGA 775 socket.
The Intel Core i5-12400 features 6 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q1/2022 and belongs to the 12 generation of the Intel Core i5 series.
To use the Intel Core i5-12400, you'll need a motherboard with a LGA 1700 socket.
1 Generation 12
Intel Core2 Duo Family Intel Core i5
Desktop / Server Segment Desktop / Server
Intel Core2 Duo E6750 Name Intel Core i5-12400
Intel Core 2 Duo E4000/E6000 Group Intel Core i 12000
 
 

CPU Cores and Base Frequency

The Intel Core2 Duo E6750 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Core2 Duo E6750 is 2.66 GHz
The Intel Core i5-12400 has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the Intel Core i5-12400 is 2.5 GHz
and turbo frequency for one core is 4.4 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
2.66 GHz Frequency 2.5 GHz
Yes Overclocking No
None None 4.0 GHz
None None 4.4 GHz
No Hyperthreading Yes
2 Threads 12
normal Core architecture normal
2x Cores 6x Golden Cove
2 CPU Cores 6
 
 

Internal Graphics

The Intel Core2 Duo E6750 does not have integrated graphics.
The Intel Core i5-12400 has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-12400 uses the Intel UHD Graphics 730, which has 192 texture shaders
and 24 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- Execution units 24
0 bytes Max. GPU Memory 64.0 GB
-- Technology 14 nm
-- GPU (Turbo) 1.45 GHz
-- Direct X 12
-- Max. displays --
-- GPU frequency 0.3 GHz
-- Shaders 192
-- Generation 12
-- Release date Q1/2021
GPU name Intel UHD Graphics 730
 
 

Artificial Intelligence and Machine Learning

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

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.
-- VC-1 Decode
-- AVC Decode / Encode
-- VP8 Decode / Encode
-- h265 / HEVC (8 bit) Decode / Encode
-- h265 / HEVC (10 bit) Decode / Encode
-- JPEG Decode / Encode
-- h264 Decode / Encode
-- VP9 Decode / Encode
-- AV1 Decode
 
 

Memory & PCIe

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.
pci PCIe pci
16.0 GB Max. Memory 128.0 GB
DDR3-1333, DDR2-1066 Memory type DDR4-3200, DDR5-4800
No AES-NI Yes
No ECC No
-- Bandwidth 76.8 GB/s
2 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 65 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.
-- Tjunction max 100 °C
65 W TDP (PL1 / PBP) 65 W
None TDP (PL2) 117 W
 
 

Technical details

The Intel Core2 Duo E6750 is manufactured using a 65 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i5-12400 is manufactured using a 10 nm process.
In total, this processor boasts a generous 18.0 MB cache.
Technical data sheet Documents Technical data sheet
Windows 10, Linux Operating systems Windows 10, Linux, Windows 11
65 nm Technology 10 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
-- Release price 192 $
LGA 775 Socket LGA 1700
Q3/2007 Release date Q1/2022
SSE3, MMX, SSE, SSE2 ISA extensions SSE4.1, SSE4.2, AVX2, AVX2+
Conroe (Core) Architecture Alder Lake S
0 bytes L3-Cache 18.0 MB
Monolithic Chip design Monolithic
VT-x Virtualization VT-x, VT-x EPT, VT-d
4.0 MB L2-Cache 7.5 MB