iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Atom x7425E
4C 4T @ 1.5 GHz
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384
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CPU comparison with benchmarks |
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CPU lineage |
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Intel Xeon D-1627 or Intel Xeon D-1627 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Xeon D-1627 features 4 processor cores and has the capability to manage 8 threads concurrently. It was released in Q2/2019 and belongs to the 3 generation of the Intel Xeon D series. To use the Intel Xeon D-1627, you'll need a motherboard with a BGA 1667 socket. The Intel Atom x7425E features 4 processor cores and has the capability to manage 4 threads concurrently. It was released in Q1/2023 and belongs to the 7 generation of the Intel Atom series. To use the Intel Atom x7425E, you'll need a motherboard with a BGA 1264 socket. |
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3 | Generation | 7 |
Intel Xeon D-1627 | Name | Intel Atom x7425E |
Intel Xeon D | Family | Intel Atom |
Desktop / Server | Segment | Mobile |
Intel Xeon D-1600 | Group | Intel Atom x7000 |
CPU Cores and Base Frequency |
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The Intel Xeon D-1627 has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Xeon D-1627 is 2.9 GHz and turbo frequency for one core is 3.2 GHz. The Intel Atom x7425E has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Atom x7425E is 1.5 GHz and turbo frequency for one core is 3.4 GHz. |
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8 | Threads | 4 |
Yes | Hyperthreading | No |
3.2 GHz | Turbo Frequency (all cores) | None |
2.9 GHz | Frequency | 1.5 GHz |
4 | CPU Cores | 4 |
normal | Core architecture | normal |
3.2 GHz | Turbo Frequency (1 core) | 3.4 GHz |
4x | Cores | 4x |
No | Overclocking | No |
Internal Graphics |
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The Intel Xeon D-1627 does not have integrated graphics.
The Intel Atom x7425E has integrated graphics, called iGPU for short. Specifically, the Intel Atom x7425E uses the Intel UHD Graphics 24 EUs (Alder Lake), which has 192 texture shaders and 24 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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GPU name | Intel UHD Graphics 24 EUs (Alder Lake) | |
-- | Shaders | 192 |
-- | Technology | 10 nm |
-- | GPU frequency | 1.0 GHz |
-- | Execution units | 24 |
-- | GPU (Turbo) | -- |
-- | Direct X | 12 |
-- | Generation | 12 |
0 bytes | Max. GPU Memory | 8.0 GB |
-- | Release date | Q1/2023 |
-- | Max. displays | -- |
Artificial Intelligence and Machine Learning |
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-- | AI hardware | -- |
-- | AI specifications | -- |
Hardware codec support |
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A 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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-- | JPEG | Decode / Encode |
-- | AV1 | Decode |
-- | VC-1 | Decode |
-- | h265 / HEVC (10 bit) | Decode / Encode |
-- | h265 / HEVC (8 bit) | Decode / Encode |
-- | h264 | Decode / Encode |
-- | VP8 | Decode / Encode |
-- | AVC | Decode / Encode |
-- | VP9 | Decode / Encode |
Memory & PCIe |
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The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 16.0 GB distributed across 1 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance. |
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Yes | AES-NI | Yes |
Yes | ECC | No |
pci | PCIe | pci |
DDR4-2133 | Memory type | DDR4-3200, DDR5-4800, LPDDR5-4800 |
2 | Memory channels | 1 |
128.0 GB | Max. Memory | 16.0 GB |
34.1 GB/s | Bandwidth | 38.4 GB/s |
Thermal Management |
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The processor has a thermal design power (TDP) of 45 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself. The processor has a thermal design power (TDP) of 12 W watts. |
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-- | Tjunction max | 105 °C |
45 W | TDP (PL1 / PBP) | 12 W |
Technical details |
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The Intel Xeon D-1627 is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The Intel Atom x7425E is manufactured using a 10 nm process. In total, this processor boasts a generous 6.0 MB cache. |
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216 $ | Release price | -- |
14 nm | Technology | 10 nm |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
Technical data sheet | Documents | Technical data sheet |
6.0 MB | L2-Cache | 2.0 MB |
0 bytes | L3-Cache | 6.0 MB |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
-- | Part Number | -- |
Monolithic | Chip design | Monolithic |
BGA 1667 | Socket | BGA 1264 |
Hewitt Lake | Architecture | Alder Lake N |
Q2/2019 | Release date | Q1/2023 |
Windows 10, Linux | Operating systems | |