Intel Core i3-12100E vs Intel Xeon w7-3445
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CPU comparison with benchmarks
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| Intel Core i3-12100E | Intel Xeon w7-3445 | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i3-12100E and the Intel Xeon w7-3445 and use benchmarks to check which processor is faster.
We compare the Intel Core i3-12100E 4 core processor released in Q1/2022 with the Intel Xeon w7-3445 which has 20 CPU cores and was introduced in Q1/2023. |
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| Intel Core i3 (205) | Family | Intel Xeon W (83) |
| Intel Core i 12000 (34) | CPU group | Intel Xeon W-3400 (8) |
| 12 | Generation | 12 |
| Alder Lake S | Architecture | Sapphire Rapids-WS |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | Intel Xeon W-3345 |
| Intel Core i3-13100E | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i3-12100E is a 4 core processor with a clock frequency of 3.20 GHz (4.20 GHz). The processor can compute 8 threads at the same time. The Intel Xeon w7-3445 clocks with 2.60 GHz (4.80 GHz), has 20 CPU cores and can calculate 40 threads in parallel. |
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| Intel Core i3-12100E | Characteristic | Intel Xeon w7-3445 |
| 4 | Cores | 20 |
| 8 | Threads | 40 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 3.20 GHz | Frequency | 2.60 GHz |
| 4.20 GHz | Turbo Frequency (1 Core) | 4.80 GHz |
| 3.80 GHz | Turbo Frequency (All Cores) | 3.40 GHz |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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| Intel UHD Graphics 730 | GPU | no iGPU |
| 0.30 GHz | GPU frequency | -- |
| 1.40 GHz | GPU (Turbo) | -- |
| 12 | GPU Generation | -- |
| 14 nm | Technology | |
| 3 | Max. displays | |
| 24 | Compute units | -- |
| 192 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 64 GB | Max. GPU Memory | -- |
| 12 | 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 UHD Graphics 730 | GPU | no iGPU |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| Decode / Encode | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| Decode | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to 128 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i3-12100E, while the Intel Xeon w7-3445 supports a maximum of 4096 GB of memory with a maximum memory bandwidth of 307.2 GB/s enabled. |
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| Intel Core i3-12100E | Characteristic | Intel Xeon w7-3445 |
| DDR5-4800, DDR4-3200 | Memory | DDR5-4800 |
| 128 GB | Max. Memory | 4096 GB |
| 2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
| 76.8 GB/s | Max. Bandwidth | 307.2 GB/s |
| No | ECC | Yes |
| 5.00 MB | L2 Cache | -- |
| 12.00 MB | L3 Cache | 52.50 MB |
| 5.0 | PCIe version | 5.0 |
| 20 | PCIe lanes | 112 |
| 78.8 GB/s | PCIe Bandwidth | 441.1 GB/s |
Thermal ManagementThe Intel Core i3-12100E has a TDP of 60 W. The TDP of the Intel Xeon w7-3445 is 270 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Core i3-12100E | Characteristic | Intel Xeon w7-3445 |
| 60 W | TDP (PL1 / PBP) | 270 W |
| 89 W | TDP (PL2) | -- |
| -- | TDP up | 324 W |
| -- | TDP down | -- |
| 100 °C | Tjunction max. | 94 °C |
Technical detailsThe Intel Core i3-12100E has 17.00 MB cache and is manufactured in 10 nm. The cache of Intel Xeon w7-3445 is at 52.50 MB. The processor is manufactured in 10 nm. |
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| Intel Core i3-12100E | Characteristic | Intel Xeon w7-3445 |
| 10 nm | Technology | 10 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2, AVX2+ | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512, AMX |
| LGA 1700 | 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, Windows 11, Linux | Operating systems | Windows 11, Windows Server, Linux |
| Q1/2022 | Release date | Q1/2023 |
| 125 $ | Release price | 1989 $ |
| show more data | show more data | |
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20C 40T @ 2.60 GHz (4.80 GHz) buy now on Amazon and save!
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Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 0 CPU benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Intel Core i3-12100E
4C 8T @ 4.20 GHz |
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Intel Xeon w7-3445
20C 40T @ 4.80 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 i3-12100E
4C 8T @ 4.20 GHz |
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Intel Xeon w7-3445
20C 40T @ 4.80 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 i3-12100E
4C 8T @ 3.80 GHz |
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Intel Xeon w7-3445
20C 40T @ 3.40 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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Intel Core i3-12100E
4C 8T @ 3.80 GHz |
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Intel Xeon w7-3445
20C 40T @ 3.40 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 i3-12100E
Intel UHD Graphics 730 @ 1.40 GHz |
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Intel Xeon w7-3445
@ 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 i3-12100E
4C 8T @ 3.80 GHz |
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Intel Xeon w7-3445
20C 40T @ 3.40 GHz |
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Devices using this processor |
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| Intel Core i3-12100E | Intel Xeon w7-3445 |
| Unknown | Unknown |
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