AMD PRO A4-4350B vs AMD A8-4555M
Comparative analysis of AMD PRO A4-4350B and AMD A8-4555M processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Peripherals, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).
Differences
Reasons to consider the AMD PRO A4-4350B
- Around 21% higher clock speed: 2.9 GHz vs 2.4 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 32 nm
- Around 27% lower typical power consumption: 15 Watt vs 19 Watt
- Around 19% better performance in PassMark - Single thread mark: 941 vs 789
Specifications (specs) | |
Maximum frequency | 2.9 GHz vs 2.4 GHz |
Manufacturing process technology | 28 nm vs 32 nm |
Thermal Design Power (TDP) | 15 Watt vs 19 Watt |
Benchmarks | |
PassMark - Single thread mark | 941 vs 789 |
Reasons to consider the AMD A8-4555M
- 2 more cores, run more applications at once: 4 vs 2
- 4x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 19% better performance in PassMark - CPU mark: 1331 vs 1118
Specifications (specs) | |
Number of cores | 4 vs 2 |
L2 cache | 4096 KB vs 1 MB |
Benchmarks | |
PassMark - CPU mark | 1331 vs 1118 |
Compare benchmarks
CPU 1: AMD PRO A4-4350B
CPU 2: AMD A8-4555M
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD PRO A4-4350B | AMD A8-4555M |
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PassMark - Single thread mark | 941 | 789 |
PassMark - CPU mark | 1118 | 1331 |
Geekbench 4 - Single Core | 247 | |
Geekbench 4 - Multi-Core | 662 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 3.238 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 143.398 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.376 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 9.184 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 34.439 |
Compare specifications (specs)
AMD PRO A4-4350B | AMD A8-4555M | |
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Essentials |
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Family | AMD PRO A-Series Processors | |
Launch date | Q1 2018 | 1 October 2012 |
OPN Tray | AM435BAYN23AC | |
OS Support | Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit | |
Place in performance rating | 2356 | 2373 |
Series | AMD PRO A-Series A4 APU for Laptops | AMD A-Series |
Vertical segment | Laptop | Laptop |
Architecture codename | Trinity | |
Performance |
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Base frequency | 2.5 GHz | |
Compute Cores | 5 | |
L2 cache | 1 MB | 4096 KB |
Manufacturing process technology | 28 nm | 32 nm |
Maximum core temperature | 90°C | |
Maximum frequency | 2.9 GHz | 2.4 GHz |
Number of cores | 2 | 4 |
Number of GPU cores | 3 | |
Unlocked | ||
64 bit support | ||
Die size | 246 mm | |
L1 cache | 192 KB | |
Maximum case temperature (TCase) | 100 °C | |
Number of threads | 4 | |
Transistor count | 1303 Million | |
Memory |
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Max memory channels | 1 | |
Supported memory frequency | 2133 MHz | |
Graphics |
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Enduro | ||
Graphics max frequency | 655 MHz | |
Processor graphics | AMD Radeon R4 Graphics | |
Switchable graphics | ||
Unified Video Decoder (UVD) | ||
Video Codec Engine (VCE) | ||
Graphics interfaces |
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DisplayPort | ||
HDMI | ||
Graphics API support |
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DirectX | 12 | |
Vulkan | ||
Compatibility |
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Thermal Design Power (TDP) | 15 Watt | 19 Watt |
Max number of CPUs in a configuration | 1 | |
Sockets supported | FP2 | |
Peripherals |
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PCI Express revision | 3.0 | |
Advanced Technologies |
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Adaptive Voltage and Frequency Scaling (AVFS) | ||
AMD Secure technology | ||
Fused Multiply-Add 4 (FMA4) | ||
Intel® AES New Instructions | ||
Fused Multiply-Add (FMA) | ||
Intel® Advanced Vector Extensions (AVX) | ||
Virtualization |
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AMD Virtualization (AMD-V™) |