Intel Core i5-3427U | AMD Ryzen 7 PRO 5875U | |
CPU comparisonIntel Core i5-3427U or AMD Ryzen 7 PRO 5875U - 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 i5-3427U has 2 cores with 4 threads and clocks with a maximum frequency of 2.80 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Core i5-3427U was released in Q2/2012. The AMD Ryzen 7 PRO 5875U has 8 cores with 16 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The AMD Ryzen 7 PRO 5875U was released in Q2/2021. |
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Intel Core i5 (331) | Family | AMD Ryzen 7 (70) |
Intel Core i 3000U (12) | CPU group | AMD Ryzen 5000U (13) |
3 | Generation | 4 |
Ivy Bridge U | Architecture | Cezanne (Zen 3) |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-3427U is a 2 core processor with a clock frequency of 1.80 GHz (2.80 GHz). The AMD Ryzen 7 PRO 5875U has 8 CPU cores with a clock frequency of 2.00 GHz (4.50 GHz). |
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Intel Core i5-3427U | Characteristic | AMD Ryzen 7 PRO 5875U |
2 | Cores | 8 |
4 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
1.80 GHz | Frequency | 2.00 GHz |
2.80 GHz | Turbo Frequency (1 Core) | 4.50 GHz |
-- | Turbo Frequency (All Cores) | 3.50 GHz |
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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Intel HD Graphics 4000 | GPU | AMD Radeon RX Vega 8 (Renoir) |
0.35 GHz | GPU frequency | 0.40 GHz |
1.15 GHz | GPU (Turbo) | 2.00 GHz |
7 | GPU Generation | 9 |
22 nm | Technology | 7 nm |
3 | Max. displays | 3 |
16 | Compute units | 8 |
128 | Shader | 512 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | 8 GB |
11.0 | 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 HD Graphics 4000 | GPU | AMD Radeon RX Vega 8 (Renoir) |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Core i5-3427U supports a maximum of 32 GB of memory in 2 memory channels. The AMD Ryzen 7 PRO 5875U can connect up to 32 GB of memory in 2 memory channels. |
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Intel Core i5-3427U | Characteristic | AMD Ryzen 7 PRO 5875U |
DDR3-1600 | Memory | LPDDR4-4266, DDR4-3200 |
32 GB | Max. Memory | 32 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
25.6 GB/s | Max. Bandwidth | 51.2 GB/s |
No | ECC | Yes |
-- | L2 Cache | 4.00 MB |
3.00 MB | L3 Cache | 16.00 MB |
2.0 | PCIe version | 3.0 |
16 | PCIe lanes | 12 |
8.0 GB/s | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i5-3427U has a TDP of 17 W, that of the AMD Ryzen 7 PRO 5875U is 15 W. |
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Intel Core i5-3427U | Characteristic | AMD Ryzen 7 PRO 5875U |
17 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | 25 W |
-- | TDP down | 10 W |
105 °C | Tjunction max. | 95 °C |
Technical detailsThe Intel Core i5-3427U has a 3.00 MB cache, while the AMD Ryzen 7 PRO 5875U cache has a total of 20.00 MB. |
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Intel Core i5-3427U | Characteristic | AMD Ryzen 7 PRO 5875U |
22 nm | Technology | 7 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
BGA 1023 | Socket | FP6 |
VT-x, VT-x EPT | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q2/2012 | Release date | Q2/2021 |
225 $ | Release price | -- |
show more data | show more data | |
Intel Core i5-3427U
2C 4T @ 2.80 GHz |
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AMD Ryzen 7 PRO 5875U
8C 16T @ 4.50 GHz |
Intel Core i5-3427U
2C 4T @ 1.80 GHz |
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AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz |
Intel Core i5-3427U
2C 4T @ 2.80 GHz |
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AMD Ryzen 7 PRO 5875U
8C 16T @ 4.50 GHz |
Intel Core i5-3427U
2C 4T @ 1.80 GHz |
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AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz |
Intel Core i5-3427U
Intel HD Graphics 4000 @ 1.15 GHz |
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AMD Ryzen 7 PRO 5875U
AMD Radeon RX Vega 8 (Renoir) @ 2.00 GHz |
Intel Core i5-3427U
2C 4T @ 1.80 GHz |
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AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz |
Intel Core i5-3427U
2C 4T @ 2.80 GHz |
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AMD Ryzen 7 PRO 5875U
8C 16T @ 4.50 GHz |
Intel Core i5-3427U
2C 4T @ 1.80 GHz |
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AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz |
Intel Core i5-3427U
2C 4T @ 2.80 GHz |
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AMD Ryzen 7 PRO 5875U
8C 16T @ 4.50 GHz |
Intel Core i5-3427U
2C 4T @ 1.80 GHz |
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AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz |
Intel Core i5-3427U
2C 4T @ 1.80 GHz |
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AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz |
Devices using this processor |
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Intel Core i5-3427U | AMD Ryzen 7 PRO 5875U |
Unknown | Unknown |