Intel Core Ultra 5 125HL vs AMD Ryzen 3 5425C
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CPU comparison with benchmarks
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| Intel Core Ultra 5 125HL | AMD Ryzen 3 5425C | |
CPU comparisonIntel Core Ultra 5 125HL or AMD Ryzen 3 5425C - 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 Ultra 5 125HL has 14 cores with 18 threads and clocks with a maximum frequency of 4.50 GHz. Up to 96 GB of memory is supported in 2 memory channels. The Intel Core Ultra 5 125HL was released in Q2/2024. The AMD Ryzen 3 5425C has 4 cores with 8 threads and clocks with a maximum frequency of 4.10 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 3 5425C was released in Q3/2022. |
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| Intel Core Ultra 5 (10) | Family | AMD Ryzen 3 (33) |
| Intel Core Ultra 100HL (4) | CPU group | AMD Ryzen 5000C (4) |
| 1 | Generation | 4 |
| Meteor Lake PS | Architecture | Barcelo (Zen 3) |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | AMD Ryzen 3 3250C |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core Ultra 5 125HL has 14 CPU cores and can calculate 18 threads in parallel. The clock frequency of the Intel Core Ultra 5 125HL is 1.20 GHz (4.50 GHz) while the AMD Ryzen 3 5425C has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 3 5425C is at 2.70 GHz (4.10 GHz). |
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| Intel Core Ultra 5 125HL | Characteristic | AMD Ryzen 3 5425C |
| 14 | Cores | 4 |
| 18 | Threads | 8 |
| hybrid (big.LITTLE) | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.20 GHz (4.50 GHz) 4x Redwood Cove |
A-Core | 2.70 GHz (4.10 GHz) 4x Zen 3 |
| 0.70 GHz (3.60 GHz) 8x Crestmont |
B-Core | -- |
| 0.70 GHz (2.50 GHz) 2x Crestmont |
C-Core | -- |
NPU AI performanceThe performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. |
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| Intel Core Ultra 5 125HL | Characteristic | AMD Ryzen 3 5425C |
| Intel® AI Boost | AI hardware | -- |
| Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT) | AI specifications | -- |
| -- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The Intel Core Ultra 5 125HL or AMD Ryzen 3 5425C 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 Iris Xe 7 Core Graphics 112 EUs (Meteor Lake) | GPU | AMD Radeon RX Vega 6 (Raven Ridge) |
| 0.60 GHz | GPU frequency | 1.50 GHz |
| 2.20 GHz | GPU (Turbo) | -- |
| -- | GPU Generation | 8 |
| 5 nm | Technology | 14 nm |
| 4 | Max. displays | 3 |
| 112 | Compute units | 6 |
| 896 | Shader | 384 |
| Yes | Hardware Raytracing | No |
| No | Frame Generation | No |
| 32 GB | Max. GPU Memory | 2 GB |
| 12.2 | 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 7 Core Graphics 112 EUs (Meteor Lake) | GPU | AMD Radeon RX Vega 6 (Raven Ridge) |
| 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 | No |
| Decode / Encode | Codec AVC | Decode / Encode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Core Ultra 5 125HL can use up to 96 GB of memory in 2 memory channels. The maximum memory bandwidth is 89.6 GB/s. The AMD Ryzen 3 5425C supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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| Intel Core Ultra 5 125HL | Characteristic | AMD Ryzen 3 5425C |
| DDR5-5600 | Memory | LPDDR4-4266, DDR4-3200 |
| 96 GB | Max. Memory | 64 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 89.6 GB/s | Max. Bandwidth | 51.2 GB/s |
| No | ECC | Yes |
| 14.00 MB | L2 Cache | 2.00 MB |
| 18.00 MB | L3 Cache | 8.00 MB |
| 4.0 | PCIe version | 3.0 |
| 20 | PCIe lanes | 20 |
| 39.4 GB/s | PCIe Bandwidth | 19.7 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core Ultra 5 125HL is 45 W, while the AMD Ryzen 3 5425C has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Core Ultra 5 125HL | Characteristic | AMD Ryzen 3 5425C |
| 45 W | TDP (PL1 / PBP) | 15 W |
| 115 W | TDP (PL2) | -- |
| 65 W | TDP up | -- |
| 20 W | TDP down | -- |
| 105 °C | Tjunction max. | 95 °C |
Technical detailsThe Intel Core Ultra 5 125HL is manufactured in 7 nm and has 32.00 MB cache. The AMD Ryzen 3 5425C is manufactured in 7 nm and has a 10.00 MB cache. |
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| Intel Core Ultra 5 125HL | Characteristic | AMD Ryzen 3 5425C |
| 7 nm | Technology | 7 nm |
| Chiplet | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
| LGA 1851 | Socket | FP6 |
| VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
| Yes | AES-NI | Yes |
| Windows 11, Linux | Operating systems | Windows 10, Windows 11, Linux |
| Q2/2024 | Release date | Q3/2022 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
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Intel Core Ultra 5 125HL
Intel Iris Xe 7 Core Graphics 112 EUs (Meteor Lake) @ 2.20 GHz |
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AMD Ryzen 3 5425C
AMD Radeon RX Vega 6 (Raven Ridge) @ 1.50 GHz |
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Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Core Ultra 5 125HL
14C 18T @ 4.50 GHz |
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AMD Ryzen 3 5425C
4C 8T @ 4.10 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Core Ultra 5 125HL
14C 18T @ 4.50 GHz |
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AMD Ryzen 3 5425C
4C 8T @ 2.70 GHz |
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Devices using this processor |
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| Intel Core Ultra 5 125HL | AMD Ryzen 3 5425C |
| Unknown | Unknown |
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