Intel Core i9-12900E vs Intel Xeon E-2314
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CPU comparison with benchmarks
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| Intel Core i9-12900E | Intel Xeon E-2314 | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i9-12900E and the Intel Xeon E-2314 and use benchmarks to check which processor is faster.
We compare the Intel Core i9-12900E 16 core processor released in Q1/2022 with the Intel Xeon E-2314 which has 4 CPU cores and was introduced in Q3/2021. |
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| Intel Core i9 (78) | Family | Intel Xeon E (44) |
| Intel Core i 12000 (34) | CPU group | Intel Xeon E-2300 (10) |
| 12 | Generation | 3 |
| Alder Lake S | Architecture | Rocket Lake S |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| Intel Core i9-13900E | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i9-12900E is a 16 core processor with a clock frequency of 2.30 GHz (5.00 GHz). The processor can compute 24 threads at the same time. The Intel Xeon E-2314 clocks with 2.80 GHz (4.50 GHz), has 4 CPU cores and can calculate 4 threads in parallel. |
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| Intel Core i9-12900E | Characteristic | Intel Xeon E-2314 |
| 16 | Cores | 4 |
| 24 | Threads | 4 |
| hybrid (big.LITTLE) | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.30 GHz (5.00 GHz) 8x Golden Cove |
A-Core | 2.80 GHz (4.50 GHz) |
| 1.70 GHz (3.80 GHz) 8x Gracemont |
B-Core | -- |
Internal GraphicsGraphics (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 770 | GPU | no iGPU |
| 0.30 GHz | GPU frequency | -- |
| 1.55 GHz | GPU (Turbo) | -- |
| 11 | GPU Generation | -- |
| 10 nm | Technology | |
| 3 | Max. displays | |
| 32 | Compute units | -- |
| 256 | 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 770 | 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 i9-12900E, while the Intel Xeon E-2314 supports a maximum of 128 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled. |
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| Intel Core i9-12900E | Characteristic | Intel Xeon E-2314 |
| DDR5-4800, DDR4-3200 | Memory | DDR4-3200 |
| 128 GB | Max. Memory | 128 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 76.8 GB/s | Max. Bandwidth | 51.2 GB/s |
| Yes | ECC | No |
| 14.00 MB | L2 Cache | 2.00 MB |
| 30.00 MB | L3 Cache | 8.00 MB |
| 5.0 | PCIe version | 4.0 |
| 20 | PCIe lanes | 20 |
| 78.8 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe Intel Core i9-12900E has a TDP of 65 W. The TDP of the Intel Xeon E-2314 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Core i9-12900E | Characteristic | Intel Xeon E-2314 |
| 65 W | TDP (PL1 / PBP) | 65 W |
| 202 W | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i9-12900E has 44.00 MB cache and is manufactured in 10 nm. The cache of Intel Xeon E-2314 is at 10.00 MB. The processor is manufactured in 14 nm. |
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| Intel Core i9-12900E | Characteristic | Intel Xeon E-2314 |
| 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, AVX2+ | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| LGA 1700 | Socket | LGA 1200 |
| 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 | Q3/2021 |
| 494 $ | Release price | -- |
| show more data | show more data | |
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16C 24T @ 2.30 GHz (5.00 GHz) buy now on Amazon and save!
4C 4T @ 2.80 GHz (4.50 GHz) buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 2 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks
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 i9-12900E
16C 24T @ 5.00 GHz |
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Intel Xeon E-2314
4C 4T @ 4.50 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 i9-12900E
16C 24T @ 4.00 GHz |
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Intel Xeon E-2314
4C 4T @ 2.80 GHz |
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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 i9-12900E
16C 24T @ 5.00 GHz |
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Intel Xeon E-2314
4C 4T @ 4.50 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 i9-12900E
16C 24T @ 4.00 GHz |
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Intel Xeon E-2314
4C 4T @ 2.80 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 i9-12900E
Intel UHD Graphics 770 @ 1.55 GHz |
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Intel Xeon E-2314
@ 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 i9-12900E
16C 24T @ 4.00 GHz |
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Intel Xeon E-2314
4C 4T @ 2.80 GHz |
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Devices using this processor |
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| Intel Core i9-12900E | Intel Xeon E-2314 |
| Unknown | Unknown |
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