AMD Ryzen 7 PRO 7745 | Intel Core i5-1245U | |
CPU comparisonAMD Ryzen 7 PRO 7745 or Intel Core i5-1245U - 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 AMD Ryzen 7 PRO 7745 has 8 cores with 16 threads and clocks with a maximum frequency of 5.30 GHz. Up to 128 GB of memory is supported in 2 memory channels. The AMD Ryzen 7 PRO 7745 was released in Q2/2023. The Intel Core i5-1245U has 10 cores with 12 threads and clocks with a maximum frequency of 4.40 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Core i5-1245U was released in Q1/2022. |
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AMD Ryzen 7 PRO (21) | Family | Intel Core i5 (331) |
AMD Ryzen 7000 (14) | CPU group | Intel Core i 1200P/1200U (21) |
6 | Generation | 12 |
Raphael (Zen 4) | Architecture | Alder Lake U |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | Intel Core i5-1345U |
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CPU Cores and Base FrequencyThe AMD Ryzen 7 PRO 7745 is a 8 core processor with a clock frequency of 3.80 GHz (5.30 GHz). The Intel Core i5-1245U has 10 CPU cores with a clock frequency of 1.60 GHz (4.40 GHz). |
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AMD Ryzen 7 PRO 7745 | Characteristic | Intel Core i5-1245U |
8 | Cores | 10 |
16 | Threads | 12 |
normal | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.80 GHz (5.30 GHz) 8x Zen 4 |
A-Core | 1.60 GHz (4.40 GHz) 2x Golden Cove |
-- | B-Core | 1.20 GHz (3.30 GHz) 8x Gracemont |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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AMD Radeon Graphics (Raphael) | GPU | Intel Iris Xe Graphics 80 (Alder Lake) |
0.40 GHz | GPU frequency | 0.35 GHz |
2.20 GHz | GPU (Turbo) | 1.20 GHz |
9 | GPU Generation | 13 |
5 nm | Technology | 10 nm |
3 | Max. displays | 4 |
2 | Compute units | 80 |
128 | Shader | 640 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
8 GB | Max. GPU Memory | 32 GB |
12 | DirectX Version | 12.1 |
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 Graphics (Raphael) | GPU | Intel Iris Xe Graphics 80 (Alder Lake) |
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 / Encode | Codec VP9 | Decode / Encode |
Decode / Encode | Codec VP8 | Decode |
Decode | Codec AV1 | Decode |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD Ryzen 7 PRO 7745 supports a maximum of 128 GB of memory in 2 memory channels. The Intel Core i5-1245U can connect up to 64 GB of memory in 2 memory channels. |
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AMD Ryzen 7 PRO 7745 | Characteristic | Intel Core i5-1245U |
DDR5-5200 | Memory | LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200 |
128 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
83.2 GB/s | Max. Bandwidth | 83.2 GB/s |
Yes | ECC | No |
8.00 MB | L2 Cache | 6.50 MB |
32.00 MB | L3 Cache | 12.00 MB |
5.0 | PCIe version | 4.0 |
24 | PCIe lanes | 28 |
94.5 GB/s | PCIe Bandwidth | 55.1 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 7 PRO 7745 has a TDP of 65 W, that of the Intel Core i5-1245U is 15 W. |
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AMD Ryzen 7 PRO 7745 | Characteristic | Intel Core i5-1245U |
65 W | TDP (PL1 / PBP) | 15 W |
88 W | TDP (PL2) | 55 W |
170 W | TDP up | -- |
-- | TDP down | -- |
95 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Ryzen 7 PRO 7745 has a 40.00 MB cache, while the Intel Core i5-1245U cache has a total of 18.50 MB. |
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AMD Ryzen 7 PRO 7745 | Characteristic | Intel Core i5-1245U |
5 nm | Technology | 10 nm |
Chiplet | 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 |
AM5 (LGA 1718) | 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 |
Q2/2023 | Release date | Q1/2022 |
-- | Release price | -- |
show more data | show more data | |
AMD Ryzen 7 PRO 7745
8C 16T @ 5.30 GHz |
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Intel Core i5-1245U
10C 12T @ 4.40 GHz |
AMD Ryzen 7 PRO 7745
8C 16T @ 4.60 GHz |
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Intel Core i5-1245U
10C 12T @ 2.20 GHz |
AMD Ryzen 7 PRO 7745
AMD Radeon Graphics (Raphael) @ 2.20 GHz |
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Intel Core i5-1245U
Intel Iris Xe Graphics 80 (Alder Lake) @ 1.20 GHz |
AMD Ryzen 7 PRO 7745
8C 16T @ 4.60 GHz |
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Intel Core i5-1245U
10C 12T @ 2.20 GHz |
AMD Ryzen 7 PRO 7745
8C 16T @ 5.30 GHz |
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Intel Core i5-1245U
10C 12T @ 4.40 GHz |
AMD Ryzen 7 PRO 7745
8C 16T @ 5.30 GHz |
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Intel Core i5-1245U
10C 12T @ 4.40 GHz |
AMD Ryzen 7 PRO 7745
8C 16T @ 5.30 GHz |
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Intel Core i5-1245U
10C 12T @ 4.40 GHz |
AMD Ryzen 7 PRO 7745
8C 16T @ 4.60 GHz |
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Intel Core i5-1245U
10C 12T @ 2.20 GHz |
AMD Ryzen 7 PRO 7745
8C 16T @ 5.30 GHz |
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Intel Core i5-1245U
10C 12T @ 4.40 GHz |
AMD Ryzen 7 PRO 7745
8C 16T @ 4.60 GHz |
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Intel Core i5-1245U
10C 12T @ 2.20 GHz |
AMD Ryzen 7 PRO 7745
8C 16T @ 5.30 GHz |
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Intel Core i5-1245U
10C 12T @ 4.40 GHz |
AMD Ryzen 7 PRO 7745
8C 16T @ 4.60 GHz |
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Intel Core i5-1245U
10C 12T @ 2.20 GHz |
Devices using this processor |
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AMD Ryzen 7 PRO 7745 | Intel Core i5-1245U |
Unknown | Unknown |