Intel Core i3-4120U vs Intel Xeon w5-2445
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CPU comparison with benchmarks
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| Intel Core i3-4120U | Intel Xeon w5-2445 | |
CPU comparisonIntel Core i3-4120U or Intel Xeon w5-2445 - 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 i3-4120U has 2 cores with 4 threads and clocks with a maximum frequency of 2.00 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Core i3-4120U was released in Q2/2014. The Intel Xeon w5-2445 has 10 cores with 20 threads and clocks with a maximum frequency of 4.60 GHz. The CPU supports up to 2048 GB of memory in 4 memory channels. The Intel Xeon w5-2445 was released in Q1/2023. |
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| Intel Core i3 (205) | Family | Intel Xeon W (83) |
| Intel Core i 4000U (26) | CPU group | Intel Xeon W-2400 (8) |
| 4 | Generation | 12 |
| Haswell U | Architecture | Sapphire Rapids-WS |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | Intel Xeon W-2245 |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i3-4120U is a 2 core processor with a clock frequency of 2.00 GHz. The Intel Xeon w5-2445 has 10 CPU cores with a clock frequency of 3.10 GHz (4.60 GHz). |
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| Intel Core i3-4120U | Characteristic | Intel Xeon w5-2445 |
| 2 | Cores | 10 |
| 4 | Threads | 20 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.00 GHz | Frequency | 3.10 GHz |
| -- | Turbo Frequency (1 Core) | 4.60 GHz |
| -- | Turbo Frequency (All Cores) | 4.00 GHz |
Internal GraphicsThe 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 4400 | GPU | no iGPU |
| 0.20 GHz | GPU frequency | -- |
| 1.00 GHz | GPU (Turbo) | -- |
| 7.5 | GPU Generation | -- |
| 22 nm | Technology | |
| 3 | Max. displays | |
| 20 | Compute units | -- |
| 160 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 2 GB | Max. GPU Memory | -- |
| 11.1 | DirectX Version | -- |
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 4400 | GPU | no iGPU |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode | Codec JPEG | No |
Memory & PCIeThe Intel Core i3-4120U supports a maximum of 16 GB of memory in 2 memory channels. The Intel Xeon w5-2445 can connect up to 2048 GB of memory in 4 memory channels. |
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| Intel Core i3-4120U | Characteristic | Intel Xeon w5-2445 |
| LPDDR3-1600, DDR3-1600 | Memory | DDR5-4800 |
| 16 GB | Max. Memory | 2048 GB |
| 2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
| 25.6 GB/s | Max. Bandwidth | 153.6 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | -- |
| 3.00 MB | L3 Cache | 26.25 MB |
| 2.0 | PCIe version | 5.0 |
| 12 | PCIe lanes | 64 |
| 6.0 GB/s | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i3-4120U has a TDP of 15 W, that of the Intel Xeon w5-2445 is 175 W. |
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| Intel Core i3-4120U | Characteristic | Intel Xeon w5-2445 |
| 15 W | TDP (PL1 / PBP) | 175 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 210 W |
| -- | TDP down | -- |
| 100 °C | Tjunction max. | 94 °C |
Technical detailsThe Intel Core i3-4120U has a 3.00 MB cache, while the Intel Xeon w5-2445 cache has a total of 26.25 MB. |
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| Intel Core i3-4120U | Characteristic | Intel Xeon w5-2445 |
| 22 nm | Technology | 10 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, AVX2, AVX-512, AMX |
| BGA 1168 | Socket | LGA 4677 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 11, Windows Server, Linux |
| Q2/2014 | Release date | Q1/2023 |
| -- | Release price | 839 $ |
| show more data | show more data | |
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10C 20T @ 3.10 GHz (4.60 GHz) buy now on Amazon and save!
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Rate these processors
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 i3-4120U
2C 4T @ 2.00 GHz |
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Intel Xeon w5-2445
10C 20T @ 4.60 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 i3-4120U
2C 4T @ 2.00 GHz |
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Intel Xeon w5-2445
10C 20T @ 4.00 GHz |
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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 i3-4120U
Intel HD Graphics 4400 @ 1.00 GHz |
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Intel Xeon w5-2445
@ 0.00 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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Intel Core i3-4120U
2C 4T @ 2.00 GHz |
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Intel Xeon w5-2445
10C 20T @ 4.00 GHz |
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Devices using this processor |
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| Intel Core i3-4120U | Intel Xeon w5-2445 |
| Unknown | Unknown |
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