CPU comparison with benchmarks
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CPU lineage |
Intel Core i5-12400 or Intel Core i5-12400 – 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 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. The Intel Core2 Duo E6320 features 2 processor cores and has the capability to manage 2 threads concurrently. It was released in Q2/2007 and belongs to the 1 generation of the Intel Core2 Duo series. To use the Intel Core2 Duo E6320, you'll need a motherboard with a LGA 775 socket.
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12 |
Generation |
1 |
Intel Core i5-12400 |
Name |
Intel Core2 Duo E6320 |
Intel Core i5 |
Family |
Intel Core2 Duo |
Desktop / Server |
Segment |
Desktop / Server |
Intel Core i 12000 |
Group |
Intel Core 2 Duo E4000/E6000 |
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CPU Cores and Base Frequency |
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. The Intel Core2 Duo E6320 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Core2 Duo E6320 is 1.86 GHz
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12 |
Threads |
2 |
Yes |
Hyperthreading |
No |
4.0 GHz |
Turbo Frequency (all cores) |
None |
2.5 GHz |
Frequency |
1.86 GHz |
6 |
CPU Cores |
2 |
normal |
Core architecture |
normal |
4.4 GHz |
Turbo Frequency (1 core) |
None |
6x Golden Cove |
Cores |
2x |
No |
Overclocking |
Yes |
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Internal 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. The Intel Core2 Duo E6320 does not have integrated graphics.
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Intel UHD Graphics 730 |
GPU name |
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192 |
Shaders |
-- |
14 nm |
Technology |
-- |
0.3 GHz |
GPU frequency |
-- |
24 |
Execution units |
-- |
1.45 GHz |
GPU (Turbo) |
-- |
12 |
Direct X |
-- |
12 |
Generation |
-- |
64.0 GB |
Max. GPU Memory |
0 bytes |
Q1/2021 |
Release date |
-- |
-- |
Max. displays |
-- |
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Artificial Intelligence and Machine Learning |
-- |
AI hardware |
-- |
-- |
AI specifications |
-- |
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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.
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Decode / Encode |
JPEG |
-- |
Decode |
AV1 |
-- |
Decode |
VC-1 |
-- |
Decode / Encode |
h265 / HEVC (10 bit) |
-- |
Decode / Encode |
h265 / HEVC (8 bit) |
-- |
Decode / Encode |
h264 |
-- |
Decode / Encode |
VP8 |
-- |
Decode / Encode |
AVC |
-- |
Decode / Encode |
VP9 |
-- |
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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.
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Yes |
AES-NI |
No |
No |
ECC |
No |
pci |
PCIe |
pci |
DDR4-3200, DDR5-4800 |
Memory type |
DDR3-1333, DDR2-1066 |
2 |
Memory channels |
2 |
128.0 GB |
Max. Memory |
16.0 GB |
76.8 GB/s |
Bandwidth |
-- |
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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.
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117 W |
TDP (PL2) |
None |
100 °C |
Tjunction max |
-- |
65 W |
TDP (PL1 / PBP) |
65 W |
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Technical details |
The Intel Core i5-12400 is manufactured using a 10 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 18.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The Intel Core2 Duo E6320 is manufactured using a 65 nm process.
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192 $ |
Release price |
-- |
10 nm |
Technology |
65 nm |
x86-64 (64 bit) |
Instruction set (ISA) |
x86-64 (64 bit) |
Technical data sheet |
Documents |
Technical data sheet |
7.5 MB |
L2-Cache |
4.0 MB |
18.0 MB |
L3-Cache |
0 bytes |
SSE4.1, SSE4.2, AVX2, AVX2+ |
ISA extensions |
SSE3, MMX, SSE, SSE2 |
VT-x, VT-x EPT, VT-d |
Virtualization |
VT-x |
-- |
Part Number |
-- |
Monolithic |
Chip design |
Monolithic |
LGA 1700 |
Socket |
LGA 775 |
Alder Lake S |
Architecture |
Conroe (Core) |
Q1/2022 |
Release date |
Q2/2007 |
Windows 10, Linux, Windows 11 |
Operating systems |
Windows 10, Linux |
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