AMD A4-9120 processor review
A4-9120 processor released by AMD; release date: 1 June 2017. The processor is designed for laptop-computers and based on Stoney Ridge microarchitecture.
CPU is unlocked for overclocking. Total number of cores - 2, threads - 2. Maximum CPU clock speed - 2.5 GHz. Maximum operating temperature - 90°C. Manufacturing process technology - 28 nm. Cache size: L1 - 160 KB, L2 - 1 MB.
Supported memory types: DDR4.
Supported socket types: BGA. Power consumption (TDP): 15 Watt.
The processor has integrated graphics AMD Radeon R3 Graphics with the following parameters: maximum frequency - 655 MHz, cores count - 2.
Benchmarks
| PassMark Single thread mark |
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| PassMark CPU mark |
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| GFXBench 4.0 Car Chase Offscreen |
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| GFXBench 4.0 Car Chase Offscreen |
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| GFXBench 4.0 Manhattan |
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| GFXBench 4.0 Manhattan |
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| GFXBench 4.0 T-Rex |
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| GFXBench 4.0 T-Rex |
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| Name | Value |
|---|---|
| PassMark - Single thread mark | 1041 |
| PassMark - CPU mark | 1219 |
| GFXBench 4.0 - Car Chase Offscreen | 627 Frames |
| GFXBench 4.0 - Car Chase Offscreen | 627.000 Fps |
| GFXBench 4.0 - Manhattan | 1391 Frames |
| GFXBench 4.0 - Manhattan | 1391.000 Fps |
| GFXBench 4.0 - T-Rex | 4131 Frames |
| GFXBench 4.0 - T-Rex | 4131.000 Fps |
Integrated graphics – AMD Radeon R3 Graphics
Technical info |
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| Boost clock speed | 600 MHz |
| Core clock speed | 267 MHz |
| Floating-point performance | 153.6 gflops |
| Manufacturing process technology | 28 nm |
| Pipelines | 128 |
| Texture fill rate | 4.8 GTexel / s |
| Thermal Design Power (TDP) | 15 Watt |
| Transistor count | 930 million |
Specifications (specs)
Essentials |
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| Architecture codename | Stoney Ridge |
| Family | AMD A-Series Processors |
| Launch date | 1 June 2017 |
| OPN Tray | AM9120AYN23AC |
| OS Support | Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit |
| Place in performance rating | 1525 |
| Series | AMD A4-Series APU for Laptops |
| Vertical segment | Laptop |
Performance |
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| 64 bit support | |
| Base frequency | 2.2 GHz |
| Compute Cores | 4 |
| Die size | 124.5 mm |
| L1 cache | 160 KB |
| L2 cache | 1 MB |
| Manufacturing process technology | 28 nm |
| Maximum core temperature | 90°C |
| Maximum frequency | 2.5 GHz |
| Number of cores | 2 |
| Number of GPU cores | 2 |
| Number of threads | 2 |
| Transistor count | 1200 Million |
| Unlocked | |
Memory |
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| Max memory channels | 1 |
| Maximum memory bandwidth | 17.1 Gb/s |
| Supported memory frequency | 2133 MHz |
| Supported memory types | DDR4 |
Graphics |
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| Graphics max frequency | 655 MHz |
| iGPU core count | 2 |
| Processor graphics | AMD Radeon R3 Graphics |
Graphics interfaces |
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| DisplayPort | |
| HDMI | |
Compatibility |
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| Configurable TDP | 10-15 Watt |
| Sockets supported | BGA |
| Thermal Design Power (TDP) | 15 Watt |
Peripherals |
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| PCI Express revision | 3.0 |
Virtualization |
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| AMD Virtualization (AMD-V™) | |
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