AMD A4-9120C vs Intel Xeon E-2186M
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CPU comparison with benchmarks
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| AMD A4-9120C | Intel Xeon E-2186M | |
CPU comparisonAMD A4-9120C or Intel Xeon E-2186M - 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 AMD A4-9120C has 2 cores with 2 threads and clocks with a maximum frequency of 2.40 GHz. Up to 8 GB of memory is supported in 1 memory channels. The AMD A4-9120C was released in Q1/2019. The Intel Xeon E-2186M has 6 cores with 12 threads and clocks with a maximum frequency of 4.80 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Xeon E-2186M was released in Q2/2018. |
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| AMD A (112) | Family | Intel Xeon E (44) |
| AMD A4-9000 (2) | CPU group | Intel Xeon E-2100M (2) |
| 6 | Generation | 8 |
| Stoney Ridge (Excavator) | Architecture | Coffee Lake H |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD A4-9120C is a 2 core processor with a clock frequency of 1.60 GHz (2.40 GHz). The Intel Xeon E-2186M has 6 CPU cores with a clock frequency of 2.90 GHz (4.80 GHz). |
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| AMD A4-9120C | Characteristic | Intel Xeon E-2186M |
| 2 | Cores | 6 |
| 2 | Threads | 12 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.60 GHz | Frequency | 2.90 GHz |
| 2.40 GHz | Turbo Frequency (1 Core) | 4.80 GHz |
| 2.00 GHz | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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| AMD Radeon R4 (Stoney Ridge) | GPU | Intel UHD Graphics P630 |
| 0.60 GHz | GPU frequency | 0.35 GHz |
| -- | GPU (Turbo) | 1.20 GHz |
| 7 | GPU Generation | 9.5 |
| 28 nm | Technology | 14 nm |
| 3 | Max. displays | 3 |
| 3 | Compute units | 24 |
| 192 | Shader | 192 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 2 GB | Max. GPU Memory | 64 GB |
| 12 | 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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| AMD Radeon R4 (Stoney Ridge) | GPU | Intel UHD Graphics P630 |
| Decode | Codec h265 / HEVC (8 bit) | Decode / Encode |
| Decode | Codec h265 / HEVC (10 bit) | Decode / Encode |
| Decode | Codec h264 | Decode / Encode |
| Decode | Codec VP9 | Decode / Encode |
| Decode | Codec VP8 | Decode / Encode |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | Decode / Encode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD A4-9120C supports a maximum of 8 GB of memory in 1 memory channels. The Intel Xeon E-2186M can connect up to 64 GB of memory in 2 memory channels. |
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| AMD A4-9120C | Characteristic | Intel Xeon E-2186M |
| DDR4-1866 | Memory | LPDDR3-2133, DDR4-2666 |
| 8 GB | Max. Memory | 64 GB |
| 1 (Single Channel) | Memory channels | 2 (Dual Channel) |
| 15.0 GB/s | Max. Bandwidth | 42.7 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | -- |
| 2.00 MB | L3 Cache | 12.00 MB |
| 3.0 | PCIe version | 3.0 |
| 8 | PCIe lanes | 16 |
| 7.9 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD A4-9120C has a TDP of 6 W, that of the Intel Xeon E-2186M is 45 W. |
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| AMD A4-9120C | Characteristic | Intel Xeon E-2186M |
| 6 W | TDP (PL1 / PBP) | 45 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | 35 W |
| 90 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD A4-9120C has a 2.00 MB cache, while the Intel Xeon E-2186M cache has a total of 12.00 MB. |
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| AMD A4-9120C | Characteristic | Intel Xeon E-2186M |
| 28 nm | Technology | 14 nm |
| Unknown | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
| FP4 | Socket | BGA 1440 |
| AMD-V | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Operating systems | ||
| Q1/2019 | Release date | Q2/2018 |
| -- | Release price | 623 $ |
| show more data | show more data | |
2C 2T @ 1.60 GHz (2.40 GHz) buy now on Amazon and save!
6C 12T @ 2.90 GHz (4.80 GHz) buy now on Amazon and save!
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Average performance in benchmarks
⌀ Single core performance in 0 CPU benchmarks
⌀ Multi core performance in 1 CPU benchmarks
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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AMD A4-9120C
AMD Radeon R4 (Stoney Ridge) @ 0.60 GHz |
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Intel Xeon E-2186M
Intel UHD Graphics P630 @ 1.20 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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AMD A4-9120C
2C 2T @ 2.00 GHz |
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Intel Xeon E-2186M
6C 12T @ 2.90 GHz |
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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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AMD A4-9120C
2C 2T @ 2.40 GHz |
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Intel Xeon E-2186M
6C 12T @ 4.80 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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AMD A4-9120C
2C 2T @ 2.00 GHz |
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Intel Xeon E-2186M
6C 12T @ 2.90 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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AMD A4-9120C
2C 2T @ 2.40 GHz |
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Intel Xeon E-2186M
6C 12T @ 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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AMD A4-9120C
2C 2T @ 2.00 GHz |
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Intel Xeon E-2186M
6C 12T @ 2.90 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD A4-9120C
2C 2T @ 2.00 GHz |
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Intel Xeon E-2186M
6C 12T @ 2.90 GHz |
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Devices using this processor |
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| AMD A4-9120C | Intel Xeon E-2186M |
| Unknown | Unknown |
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