Intel Core i5-12450H | Intel Pentium G4520 | |
CPU comparisonIntel Core i5-12450H or Intel Pentium G4520 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Core i5-12450H has 8 cores with 12 threads and clocks with a maximum frequency of 4.40 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Core i5-12450H was released in Q1/2022. The Intel Pentium G4520 has 2 cores with 2 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Pentium G4520 was released in Q3/2015. |
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Intel Core i5 (331) | Family | Intel Pentium (150) |
Intel Core i 12000H (23) | CPU group | Intel Pentium G4000 (5) |
12 | Generation | 6 |
Alder Lake H | Architecture | Skylake S |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
Intel Core i5-13420H | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-12450H has 8 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Core i5-12450H is 2.00 GHz (4.40 GHz) while the Intel Pentium G4520 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Pentium G4520 is at 3.60 GHz. |
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Intel Core i5-12450H | Characteristic | Intel Pentium G4520 |
8 | Cores | 2 |
12 | Threads | 2 |
hybrid (big.LITTLE) | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.00 GHz (4.40 GHz) 4x Golden Cove |
A-Core | 3.60 GHz |
1.50 GHz (3.30 GHz) 4x Gracemont |
B-Core | -- |
Integrated graphics (iGPU)The Intel Core i5-12450H or Intel Pentium G4520 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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Intel UHD Graphics 12th Gen (48 EU) | GPU | Intel HD Graphics 530 |
0.20 GHz | GPU frequency | 0.35 GHz |
1.20 GHz | GPU (Turbo) | 1.05 GHz |
12 | GPU Generation | 9 |
10 nm | Technology | 14 nm |
3 | Max. displays | 3 |
48 | Compute units | 24 |
384 | Shader | 192 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | 32 GB |
12 | DirectX Version | 12 |
Hardware codec supportA 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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Intel UHD Graphics 12th Gen (48 EU) | GPU | Intel HD Graphics 530 |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode / Encode | Codec VP9 | Decode |
Decode | Codec VP8 | Decode / Encode |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Core i5-12450H can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 83.2 GB/s. The Intel Pentium G4520 supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 34.1 GB/s. |
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Intel Core i5-12450H | Characteristic | Intel Pentium G4520 |
LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200 | Memory | DDR4-2133 |
64 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
83.2 GB/s | Max. Bandwidth | 34.1 GB/s |
No | ECC | Yes |
7.00 MB | L2 Cache | -- |
12.00 MB | L3 Cache | 3.00 MB |
4.0 | PCIe version | 3.0 |
28 | PCIe lanes | 16 |
55.1 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i5-12450H is 45 W, while the Intel Pentium G4520 has a TDP of 51 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Core i5-12450H | Characteristic | Intel Pentium G4520 |
45 W | TDP (PL1 / PBP) | 51 W |
115 W | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i5-12450H is manufactured in 10 nm and has 19.00 MB cache. The Intel Pentium G4520 is manufactured in 14 nm and has a 3.00 MB cache. |
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Intel Core i5-12450H | Characteristic | Intel Pentium G4520 |
10 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX2+ | ISA extensions | SSE4.1, SSE4.2 |
BGA 1744 | Socket | LGA 1151 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q1/2022 | Release date | Q3/2015 |
311 $ | Release price | -- |
show more data | show more data | |
Intel Core i5-12450H
8C 12T @ 4.40 GHz |
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Intel Pentium G4520
2C 2T @ 3.60 GHz |
Intel Core i5-12450H
8C 12T @ 3.40 GHz |
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Intel Pentium G4520
2C 2T @ 3.60 GHz |
Intel Core i5-12450H
8C 12T @ 4.40 GHz |
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Intel Pentium G4520
2C 2T @ 3.60 GHz |
Intel Core i5-12450H
8C 12T @ 3.40 GHz |
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Intel Pentium G4520
2C 2T @ 3.60 GHz |
Intel Core i5-12450H
Intel UHD Graphics 12th Gen (48 EU) @ 1.20 GHz |
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Intel Pentium G4520
Intel HD Graphics 530 @ 1.05 GHz |
Intel Core i5-12450H
8C 12T @ 3.40 GHz |
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Intel Pentium G4520
2C 2T @ 3.60 GHz |
Intel Core i5-12450H
8C 12T @ 4.40 GHz |
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Intel Pentium G4520
2C 2T @ 3.60 GHz |
Intel Core i5-12450H
8C 12T @ 4.40 GHz |
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Intel Pentium G4520
2C 2T @ 3.60 GHz |
Intel Core i5-12450H
8C 12T @ 4.40 GHz |
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Intel Pentium G4520
2C 2T @ 3.60 GHz |
Intel Core i5-12450H
8C 12T @ 3.40 GHz |
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Intel Pentium G4520
2C 2T @ 3.60 GHz |
Intel Core i5-12450H
8C 12T @ 4.40 GHz |
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Intel Pentium G4520
2C 2T @ 3.60 GHz |
Intel Core i5-12450H
8C 12T @ 3.40 GHz |
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Intel Pentium G4520
2C 2T @ 3.60 GHz |
Intel Core i5-12450H
8C 12T @ 4.40 GHz |
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Intel Pentium G4520
2C 2T @ 3.60 GHz |
Intel Core i5-12450H
8C 12T @ 3.40 GHz |
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Intel Pentium G4520
2C 2T @ 3.60 GHz |
Devices using this processor |
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Intel Core i5-12450H | Intel Pentium G4520 |
Unknown | Unknown |