Intel Xeon D-1712TR vs Intel Core Ultra 7 155U
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CPU comparison with benchmarks
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| Intel Xeon D-1712TR | Intel Core Ultra 7 155U | |
CPU comparisonIntel Xeon D-1712TR or Intel Core Ultra 7 155U - 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 Xeon D-1712TR has 4 cores with 8 threads and clocks with a maximum frequency of 3.10 GHz. Up to 384 GB of memory is supported in 3 memory channels. The Intel Xeon D-1712TR was released in Q1/2022. The Intel Core Ultra 7 155U has 12 cores with 14 threads and clocks with a maximum frequency of 4.80 GHz. The CPU supports up to 96 GB of memory in 2 memory channels. The Intel Core Ultra 7 155U was released in Q4/2023. |
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| Intel Xeon D (79) | Family | Intel Core Ultra 7 (9) |
| Intel Xeon D-1700 (20) | CPU group | Intel Core Ultra 100U (7) |
| 4 | Generation | 1 |
| Ice Lake | Architecture | Meteor Lake U |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon D-1712TR has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Xeon D-1712TR is 2.00 GHz (3.10 GHz) while the Intel Core Ultra 7 155U has 12 CPU cores and 14 threads can calculate simultaneously. The clock frequency of the Intel Core Ultra 7 155U is at 1.70 GHz (4.80 GHz). |
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| Intel Xeon D-1712TR | Characteristic | Intel Core Ultra 7 155U |
| 4 | Cores | 12 |
| 8 | Threads | 14 |
| normal | Core architecture | hybrid (big.LITTLE) |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.00 GHz (3.10 GHz) 4x Sunny Cove |
A-Core | 1.70 GHz (4.80 GHz) 2x Redwood Cove |
| -- | B-Core | 1.20 GHz (3.80 GHz) 8x Crestmont |
| -- | C-Core | 0.70 GHz (2.10 GHz) 2x Crestmont |
Artificial Intelligence and Machine LearningProcessors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor. |
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| Intel Xeon D-1712TR | Characteristic | Intel Core Ultra 7 155U |
| -- | AI hardware | Intel AI engine |
| -- | AI specifications | Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT) |
Internal GraphicsThe Intel Xeon D-1712TR or Intel Core Ultra 7 155U 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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| no iGPU | GPU | Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake) |
| GPU frequency | 0.60 GHz | |
| -- | GPU (Turbo) | 1.95 GHz |
| -- | GPU Generation | -- |
| Technology | 5 nm | |
| Max. displays | 4 | |
| -- | Compute units | 64 |
| -- | Shader | 512 |
| No | Hardware Raytracing | Yes |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 32 GB |
| -- | DirectX Version | 12.2 |
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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| no iGPU | GPU | Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake) |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode / Encode |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode |
| No | Codec VP8 | Decode |
| No | Codec AV1 | Decode / Encode |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon D-1712TR can use up to 384 GB of memory in 3 memory channels. The maximum memory bandwidth is 57.6 GB/s. The Intel Core Ultra 7 155U supports up to 96 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 120.0 GB/s. |
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| Intel Xeon D-1712TR | Characteristic | Intel Core Ultra 7 155U |
| DDR4-2400 | Memory | LPDDR5X-7500, DDR5-5600 |
| 384 GB | Max. Memory | 96 GB |
| 3 | Memory channels | 2 (Dual Channel) |
| 57.6 GB/s | Max. Bandwidth | 120.0 GB/s |
| Yes | ECC | No |
| 10.00 MB | L2 Cache | 12.00 MB |
| -- | L3 Cache | -- |
| 4.0 | PCIe version | 4.0 |
| 16 | PCIe lanes | 20 |
| 31.5 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon D-1712TR is 40 W, while the Intel Core Ultra 7 155U 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 Xeon D-1712TR | Characteristic | Intel Core Ultra 7 155U |
| 40 W | TDP (PL1 / PBP) | 15 W |
| -- | TDP (PL2) | 57 W |
| -- | TDP up | 28 W |
| -- | TDP down | 12 W |
| -- | Tjunction max. | 110 °C |
Technical detailsThe Intel Xeon D-1712TR is manufactured in 10 nm and has 10.00 MB cache. The Intel Core Ultra 7 155U is manufactured in 7 nm and has a 12.00 MB cache. |
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| Intel Xeon D-1712TR | Characteristic | Intel Core Ultra 7 155U |
| 10 nm | Technology | 7 nm |
| Monolithic | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
| BGA 2227 | Socket | BGA 2049 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 11, Linux |
| Q1/2022 | Release date | Q4/2023 |
| 249 $ | Release price | -- |
| show more data | show more data | |
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Rate these processors
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 Xeon D-1712TR
4C 8T @ 3.10 GHz |
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Intel Core Ultra 7 155U
12C 14T @ 4.80 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 Xeon D-1712TR
4C 8T @ 2.50 GHz |
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Intel Core Ultra 7 155U
12C 14T @ 1.70 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 Xeon D-1712TR
@ 0.00 GHz |
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Intel Core Ultra 7 155U
Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake) @ 1.95 GHz |
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Devices using this processor |
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| Intel Xeon D-1712TR | Intel Core Ultra 7 155U |
| Unknown | Unknown |
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