Intel Xeon Gold 6438M vs AMD Ryzen Embedded R1102G
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CPU comparison with benchmarks
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| Intel Xeon Gold 6438M | AMD Ryzen Embedded R1102G | |
CPU comparisonIntel Xeon Gold 6438M or AMD Ryzen Embedded R1102G - 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 Gold 6438M has 32 cores with 64 threads and clocks with a maximum frequency of 3.90 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6438M was released in Q1/2023. The AMD Ryzen Embedded R1102G has 2 cores with 2 threads and clocks with a maximum frequency of 2.60 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The AMD Ryzen Embedded R1102G was released in Q1/2020. |
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| Intel Xeon Gold (163) | Family | AMD Ryzen Embedded R (9) |
| Intel Xeon Gold 5400/6400 (25) | CPU group | AMD Ryzen Embedded R1000 (5) |
| 4 | Generation | 1 |
| Sapphire Rapids | Architecture | Banded Kestrel (Zen) |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6438M has 32 CPU cores and can calculate 64 threads in parallel. The clock frequency of the Intel Xeon Gold 6438M is 2.20 GHz (3.90 GHz) while the AMD Ryzen Embedded R1102G has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Embedded R1102G is at 1.20 GHz (2.60 GHz). |
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| Intel Xeon Gold 6438M | Characteristic | AMD Ryzen Embedded R1102G |
| 32 | Cores | 2 |
| 64 | Threads | 2 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.20 GHz | Frequency | 1.20 GHz |
| 3.90 GHz | Turbo Frequency (1 Core) | 2.60 GHz |
| -- | Turbo Frequency (All Cores) | 2.00 GHz |
Integrated graphics (iGPU)The Intel Xeon Gold 6438M or AMD Ryzen Embedded R1102G 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 | AMD Radeon RX Vega 3 (Raven Ridge) |
| GPU frequency | 1.00 GHz | |
| -- | GPU (Turbo) | -- |
| -- | GPU Generation | 8 |
| Technology | 14 nm | |
| Max. displays | 3 | |
| -- | Compute units | 3 |
| -- | Shader | 192 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 2 GB |
| -- | DirectX Version | 12 |
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 | AMD Radeon RX Vega 3 (Raven Ridge) |
| 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 / Encode |
| No | Codec VP8 | Decode / Encode |
| No | Codec AV1 | No |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon Gold 6438M can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 307.2 GB/s. The AMD Ryzen Embedded R1102G supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 38.4 GB/s. |
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| Intel Xeon Gold 6438M | Characteristic | AMD Ryzen Embedded R1102G |
| DDR5-4400, DDR5-4800 | Memory | DDR4-2400 |
| 4096 GB | Max. Memory | 32 GB |
| 8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
| 307.2 GB/s | Max. Bandwidth | 38.4 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 60.00 MB | L3 Cache | 4.00 MB |
| 5.0 | PCIe version | 3.0 |
| 80 | PCIe lanes | 8 |
| 315.0 GB/s | PCIe Bandwidth | 7.9 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Gold 6438M is 205 W, while the AMD Ryzen Embedded R1102G has a TDP of 6 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Xeon Gold 6438M | Characteristic | AMD Ryzen Embedded R1102G |
| 205 W | TDP (PL1 / PBP) | 6 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 105 °C |
Technical detailsThe Intel Xeon Gold 6438M is manufactured in 10 nm and has 60.00 MB cache. The AMD Ryzen Embedded R1102G is manufactured in 14 nm and has a 4.00 MB cache. |
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| Intel Xeon Gold 6438M | Characteristic | AMD Ryzen Embedded R1102G |
| 10 nm | Technology | 14 nm |
| Chiplet | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
| LGA 4677 | Socket | FP5 |
| VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
| Yes | AES-NI | Yes |
| Windows, Linux | Operating systems | Windows 10, Linux |
| Q1/2023 | Release date | Q1/2020 |
| 3273 $ | Release price | -- |
| show more data | show more data | |
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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 Gold 6438M
@ 0.00 GHz |
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AMD Ryzen Embedded R1102G
AMD Radeon RX Vega 3 (Raven Ridge) @ 1.00 GHz |
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Devices using this processor |
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| Intel Xeon Gold 6438M | AMD Ryzen Embedded R1102G |
| Unknown | Unknown |
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