Intel Core i5-1235U | Intel Pentium Gold 4425Y | |
CPU comparisonIntel Core i5-1235U or Intel Pentium Gold 4425Y - 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 i5-1235U has 10 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 i5-1235U was released in Q1/2022. The Intel Pentium Gold 4425Y has 2 cores with 4 threads and clocks with a maximum frequency of 1.60 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Pentium Gold 4425Y was released in Q2/2017. |
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Intel Core i5 (331) | Family | Intel Pentium (150) |
Intel Core i 1200P/1200U (21) | CPU group | Intel Pentium 4400 (5) |
12 | Generation | 7 |
Alder Lake U | Architecture | Kaby Lake U |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
Intel Core i5-1335U | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-1235U is a 10 core processor with a clock frequency of 1.30 GHz (4.40 GHz). The Intel Pentium Gold 4425Y has 2 CPU cores with a clock frequency of 1.60 GHz. |
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Intel Core i5-1235U | Characteristic | Intel Pentium Gold 4425Y |
10 | Cores | 2 |
12 | Threads | 4 |
hybrid (big.LITTLE) | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
1.30 GHz (4.40 GHz) 2x Golden Cove |
A-Core | 1.60 GHz |
0.90 GHz (3.30 GHz) 8x Gracemont |
B-Core | -- |
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 Iris Xe Graphics 80 (Alder Lake) | GPU | Intel HD Graphics 615 |
0.35 GHz | GPU frequency | 0.30 GHz |
1.20 GHz | GPU (Turbo) | 0.85 GHz |
13 | GPU Generation | 9.5 |
10 nm | Technology | 14nm |
4 | Max. displays | 3 |
80 | Compute units | 24 |
640 | Shader | 192 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
32 GB | Max. GPU Memory | 16 GB |
12.1 | 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 Iris Xe Graphics 80 (Alder Lake) | GPU | Intel HD Graphics 615 |
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 | 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 i5-1235U supports a maximum of 64 GB of memory in 2 memory channels. The Intel Pentium Gold 4425Y can connect up to 16 GB of memory in 2 memory channels. |
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Intel Core i5-1235U | Characteristic | Intel Pentium Gold 4425Y |
LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200 | Memory | LPDDR3-1866, DDR3-1600 |
64 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
83.2 GB/s | Max. Bandwidth | 29.9 GB/s |
No | ECC | No |
6.50 MB | L2 Cache | -- |
12.00 MB | L3 Cache | 2.00 MB |
4.0 | PCIe version | 3.0 |
28 | PCIe lanes | 10 |
55.1 GB/s | PCIe Bandwidth | 9.9 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i5-1235U has a TDP of 15 W, that of the Intel Pentium Gold 4425Y is 6 W. |
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Intel Core i5-1235U | Characteristic | Intel Pentium Gold 4425Y |
15 W | TDP (PL1 / PBP) | 6 W |
55 W | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 4.5 W |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i5-1235U has a 18.50 MB cache, while the Intel Pentium Gold 4425Y cache has a total of 2.00 MB. |
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Intel Core i5-1235U | Characteristic | Intel Pentium Gold 4425Y |
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 | ISA extensions | SSE4.1, SSE4.2 |
BGA 1744 | Socket | BGA 1515 |
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 | Q2/2017 |
-- | Release price | 193 $ |
show more data | show more data | |
Intel Core i5-1235U
10C 12T @ 4.40 GHz |
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Intel Pentium Gold 4425Y
2C 4T @ 1.60 GHz |
Intel Core i5-1235U
10C 12T @ 2.50 GHz |
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Intel Pentium Gold 4425Y
2C 4T @ 1.60 GHz |
Intel Core i5-1235U
Intel Iris Xe Graphics 80 (Alder Lake) @ 1.20 GHz |
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Intel Pentium Gold 4425Y
Intel HD Graphics 615 @ 0.85 GHz |
Intel Core i5-1235U
10C 12T @ 2.50 GHz |
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Intel Pentium Gold 4425Y
2C 4T @ 1.60 GHz |
Intel Core i5-1235U
10C 12T @ 4.40 GHz |
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Intel Pentium Gold 4425Y
2C 4T @ 1.60 GHz |
Intel Core i5-1235U
10C 12T @ 2.50 GHz |
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Intel Pentium Gold 4425Y
2C 4T @ 1.60 GHz |
Intel Core i5-1235U
10C 12T @ 4.40 GHz |
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Intel Pentium Gold 4425Y
2C 4T @ 1.60 GHz |
Intel Core i5-1235U
10C 12T @ 2.50 GHz |
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Intel Pentium Gold 4425Y
2C 4T @ 1.60 GHz |
Intel Core i5-1235U
10C 12T @ 4.40 GHz |
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Intel Pentium Gold 4425Y
2C 4T @ 1.60 GHz |
Intel Core i5-1235U
10C 12T @ 2.50 GHz |
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Intel Pentium Gold 4425Y
2C 4T @ 1.60 GHz |
Intel Core i5-1235U
10C 12T @ 4.40 GHz |
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Intel Pentium Gold 4425Y
2C 4T @ 1.60 GHz |
Intel Core i5-1235U
10C 12T @ 2.50 GHz |
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Intel Pentium Gold 4425Y
2C 4T @ 1.60 GHz |
Intel Core i5-1235U
7,852 CB R23 MC @ 35 W |
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Intel Pentium Gold 4425Y
1.60 GHz |
Devices using this processor |
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Intel Core i5-1235U | Intel Pentium Gold 4425Y |
HP 250 G9 (2022) HP Pavilion 15-eg2000sf |
Unknown |