AMD Ryzen Embedded R1305G vs Intel Xeon Platinum 8321HC
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CPU comparison with benchmarks |
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CPU lineage |
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AMD Ryzen Embedded R1305G or AMD Ryzen Embedded R1305G – 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 AMD Ryzen Embedded R1305G features 2 processor cores and has the capability to manage 4 threads concurrently. It was released in Q1/2020 and belongs to the 1 generation of the AMD Ryzen Embedded R series. To use the AMD Ryzen Embedded R1305G, you'll need a motherboard with a FP5 socket. The Intel Xeon Platinum 8321HC features 26 processor cores and has the capability to manage 52 threads concurrently. It was released in Q2/2020 and belongs to the 3 generation of the Intel Xeon Platinum series. To use the Intel Xeon Platinum 8321HC, you'll need a motherboard with a LGA 4189 socket. |
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| AMD Ryzen Embedded R | Family | Intel Xeon Platinum |
| 1 | Generation | 3 |
| AMD Ryzen Embedded R1305G | Name | Intel Xeon Platinum 8321HC |
| Desktop / Server | Segment | Desktop / Server |
| AMD Ryzen Embedded R1000 | Group | Intel Xeon Platinum 8300 |
CPU Cores and Base Frequency |
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The AMD Ryzen Embedded R1305G has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the AMD Ryzen Embedded R1305G is 1.5 GHz and turbo frequency for one core is 2.8 GHz. The Intel Xeon Platinum 8321HC has 26 CPU cores and can calculate 52 threads in parallel. The clock frequency of the Intel Xeon Platinum 8321HC is 1.4 GHz and turbo frequency for one core is 3.0 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. |
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| No | Overclocking | No |
| 4 | Threads | 52 |
| Yes | Hyperthreading | Yes |
| 2x | Cores | 26x |
| normal | Core architecture | normal |
| 2.2 GHz | Turbo Frequency (all cores) | None |
| 2 | CPU Cores | 26 |
| 2.8 GHz | Turbo Frequency (1 core) | 3.0 GHz |
| 1.5 GHz | Frequency | 1.4 GHz |
Internal Graphics |
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The AMD Ryzen Embedded R1305G has integrated graphics, called iGPU for short.
Specifically, the AMD Ryzen Embedded R1305G uses the AMD Radeon Vega 3 Graphics, which has 192 texture shaders and 3 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. The Intel Xeon Platinum 8321HC does not have integrated graphics. |
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| 14 nm | Technology | -- |
| 1.0 GHz | GPU frequency | -- |
| 3 | Execution units | -- |
| 8 | Generation | -- |
| -- | GPU (Turbo) | -- |
| 192 | Shaders | -- |
| -- | Max. displays | -- |
| 12 | Direct X | -- |
| 2.0 GB | Max. GPU Memory | 0 bytes |
| Q1/2018 | Release date | -- |
| AMD Radeon Vega 3 Graphics | GPU name | |
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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| Decode / Encode | VP8 | -- |
| Decode / Encode | h264 | -- |
| Decode / Encode | JPEG | -- |
| Decode / Encode | AVC | -- |
| No | AV1 | -- |
| Decode / Encode | VP9 | -- |
| Decode / Encode | h265 / HEVC (8 bit) | -- |
| Decode / Encode | h265 / HEVC (10 bit) | -- |
| Decode | VC-1 | -- |
Memory & PCIe |
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The processor supports a maximum memory capacity of 32.0 GB distributed across 2 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.
The processor supports a maximum memory capacity of 1.1 TB distributed across 6 memory channels. It offers a peak memory bandwidth of 140.7 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 |
| 38.4 GB/s | Bandwidth | 140.7 GB/s |
| 32.0 GB | Max. Memory | 1.1 TB |
| pci | PCIe | pci |
| Yes | ECC | Yes |
| DDR4-2400 | Memory type | DDR4-2933 |
| 2 | Memory channels | 6 |
Thermal Management |
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The processor has a thermal design power (TDP) of 8 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 88 W watts. |
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| 10 W | TDP up | None |
| 105 °C | Tjunction max | -- |
| 8 W | TDP (PL1 / PBP) | 88 W |
Technical details |
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The AMD Ryzen Embedded R1305G is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 4.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The Intel Xeon Platinum 8321HC is manufactured using a 14 nm process. In total, this processor boasts a generous 35.8 MB cache. |
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| 14 nm | Technology | 14 nm |
| SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
| Banded Kestrel (Zen) | Architecture | Cooper Lake |
| FP5 | Socket | LGA 4189 |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| 4.0 MB | L3-Cache | 35.8 MB |
| Chiplet | Chip design | Monolithic |
| 0 bytes | L2-Cache | 0 bytes |
| -- | Part Number | -- |
| Q1/2020 | Release date | Q2/2020 |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Technical data sheet | Documents | Technical data sheet |
| -- | Release price | -- |
