AMD Ryzen 5 7640HS | Intel Core i5-12450HX | |
CPU comparisonIn this CPU comparison, we compare the AMD Ryzen 5 7640HS and the Intel Core i5-12450HX and use benchmarks to check which processor is faster.
We compare the AMD Ryzen 5 7640HS 6 core processor released in Q1/2023 with the Intel Core i5-12450HX which has 8 CPU cores and was introduced in Q2/2022. |
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AMD Ryzen 5 (84) | Family | Intel Core i5 (331) |
AMD Ryzen 7040 (21) | CPU group | Intel Core i 12000H (23) |
6 | Generation | 12 |
Phoenix (Zen 4) | Architecture | Alder Lake H |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
AMD Ryzen 5 8640HS | Successor | Intel Core i5-13450HX |
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CPU Cores and Base FrequencyThe AMD Ryzen 5 7640HS is a 6 core processor with a clock frequency of 4.30 GHz (5.00 GHz). The processor can compute 12 threads at the same time. The Intel Core i5-12450HX clocks with 2.40 GHz (4.40 GHz), has 8 CPU cores and can calculate 12 threads in parallel. |
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AMD Ryzen 5 7640HS | Characteristic | Intel Core i5-12450HX |
6 | Cores | 8 |
12 | Threads | 12 |
normal | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
4.30 GHz (5.00 GHz) 6x Zen 4 |
A-Core | 2.40 GHz (4.40 GHz) 4x Golden Cove |
-- | B-Core | 1.80 GHz (3.10 GHz) 4x Gracemont |
Artificial Intelligence and Machine LearningProcessors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor. |
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AMD Ryzen 5 7640HS | Characteristic | Intel Core i5-12450HX |
AMD Ryzen AI | AI hardware | -- |
AMD dedicated AI XDNA Technology | AI specifications | -- |
Internal GraphicsGraphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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AMD Radeon 760M | GPU | Intel UHD Graphics 770 |
0.80 GHz | GPU frequency | 0.30 GHz |
2.60 GHz | GPU (Turbo) | 1.30 GHz |
10 | GPU Generation | 11 |
4 nm | Technology | 10 nm |
4 | Max. displays | 3 |
8 | Compute units | 32 |
512 | Shader | 256 |
Yes | Hardware Raytracing | No |
AMD FSR | Frame Generation | No |
32 GB | Max. GPU Memory | 64 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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AMD Radeon 760M | GPU | Intel UHD Graphics 770 |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode | Codec VP9 | Decode / Encode |
Decode | Codec VP8 | Decode / Encode |
Decode / Encode | Codec AV1 | Decode |
Decode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 256 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen 5 7640HS, while the Intel Core i5-12450HX supports a maximum of 128 GB of memory with a maximum memory bandwidth of 83.2 GB/s enabled. |
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AMD Ryzen 5 7640HS | Characteristic | Intel Core i5-12450HX |
DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 | Memory | LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200 |
256 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
120.0 GB/s | Max. Bandwidth | 83.2 GB/s |
Yes | ECC | No |
6.00 MB | L2 Cache | -- |
16.00 MB | L3 Cache | 12.00 MB |
4.0 | PCIe version | 5.0 |
20 | PCIe lanes | 20 |
39.4 GB/s | PCIe Bandwidth | 78.8 GB/s |
Thermal ManagementThe AMD Ryzen 5 7640HS has a TDP of 54 W. The TDP of the Intel Core i5-12450HX is 55 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Ryzen 5 7640HS | Characteristic | Intel Core i5-12450HX |
54 W | TDP (PL1 / PBP) | 55 W |
-- | TDP (PL2) | 157 W |
-- | TDP up | -- |
35 W | TDP down | 45 W |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Ryzen 5 7640HS has 22.00 MB cache and is manufactured in 4 nm. The cache of Intel Core i5-12450HX is at 12.00 MB. The processor is manufactured in 10 nm. |
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AMD Ryzen 5 7640HS | Characteristic | Intel Core i5-12450HX |
4 nm | Technology | 10 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX2+ |
FP8 | Socket | BGA 1744 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2023 | Release date | Q2/2022 |
-- | Release price | -- |
show more data | show more data | |
AMD Ryzen 5 7640HS
AMD Radeon 760M @ 2.60 GHz |
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Intel Core i5-12450HX
Intel UHD Graphics 770 @ 1.30 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Intel Core i5-12450HX
8C 12T @ 2.40 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 5.00 GHz |
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Intel Core i5-12450HX
8C 12T @ 4.40 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 5.00 GHz |
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Intel Core i5-12450HX
8C 12T @ 4.40 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 5.00 GHz |
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Intel Core i5-12450HX
8C 12T @ 4.40 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Intel Core i5-12450HX
8C 12T @ 2.40 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 5.00 GHz |
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Intel Core i5-12450HX
8C 12T @ 4.40 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Intel Core i5-12450HX
8C 12T @ 2.40 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Intel Core i5-12450HX
8C 12T @ 2.40 GHz |
Devices using this processor |
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AMD Ryzen 5 7640HS | Intel Core i5-12450HX |
Unknown | Unknown |