AMD A4-5100 vs AMD Phenom II X4 X940 BE
Comparative analysis of AMD A4-5100 and AMD Phenom II X4 X940 BE 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.
Differences
Reasons to consider the AMD A4-5100
- CPU is newer: launch date 2 year(s) 10 month(s) later
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 45 nm
- 3x lower typical power consumption: 15 Watt vs 45 Watt
Launch date | 2 November 2013 vs 1 January 2011 |
Manufacturing process technology | 28 nm vs 45 nm |
Thermal Design Power (TDP) | 15 Watt vs 45 Watt |
Reasons to consider the AMD Phenom II X4 X940 BE
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- Around 11% higher maximum core temperature: 100°C vs 90°C
- 2x more L1 cache, more data can be stored in the L1 cache for quick access later
- Around 45% better performance in PassMark - Single thread mark: 785 vs 540
- Around 34% better performance in PassMark - CPU mark: 1797 vs 1346
Specifications (specs) | |
Unlocked | Unlocked vs Locked |
Maximum core temperature | 100°C vs 90°C |
L1 cache | 512 KB vs 256 KB |
Benchmarks | |
PassMark - Single thread mark | 785 vs 540 |
PassMark - CPU mark | 1797 vs 1346 |
Compare benchmarks
CPU 1: AMD A4-5100
CPU 2: AMD Phenom II X4 X940 BE
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD A4-5100 | AMD Phenom II X4 X940 BE |
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PassMark - Single thread mark | 540 | 785 |
PassMark - CPU mark | 1346 | 1797 |
Geekbench 4 - Single Core | 870 | |
Geekbench 4 - Multi-Core | 2336 |
Compare specifications (specs)
AMD A4-5100 | AMD Phenom II X4 X940 BE | |
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Essentials |
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Architecture codename | Kabini | Champlain |
Family | AMD A-Series Processors | AMD Phenom |
Launch date | 2 November 2013 | 1 January 2011 |
OPN Tray | AM5100IBJ44HMD | HMX940HIR42GM |
Place in performance rating | 2530 | 2551 |
Series | AMD A4-Series APU for Laptops | AMD Phenom II Black Edition Quad-Core Mobile Processors |
Vertical segment | Laptop, Tablet | Laptop |
Performance |
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64 bit support | ||
Base frequency | 1.55 GHz | 2.4 GHz |
L1 cache | 256 KB | 512 KB |
L2 cache | 2 MB | 2 MB |
Manufacturing process technology | 28 nm | 45 nm |
Maximum core temperature | 90°C | 100°C |
Number of cores | 4 | 4 |
Number of threads | 4 | 4 |
Unlocked | ||
Front-side bus (FSB) | 3600 MHz | |
Maximum frequency | 2.4 GHz | |
Memory |
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Max memory channels | 1 | |
Supported memory frequency | 1600 MHz | |
Supported memory types | DDR3 | DDR3 |
Graphics |
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Enduro | ||
Graphics max frequency | 500 MHz | |
iGPU core count | 128 | |
Processor graphics | AMD Radeon HD 8330 | |
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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Sockets supported | FT3 | S1 |
Thermal Design Power (TDP) | 15 Watt | 45 Watt |
Peripherals |
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PCI Express revision | 2.0 | |
Advanced Technologies |
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AMD App Acceleration | ||
AMD Elite Experiences | ||
AMD HD3D technology | ||
Enhanced Virus Protection (EVP) | ||
Fused Multiply-Add (FMA) | ||
Fused Multiply-Add 4 (FMA4) | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® AES New Instructions | ||
PowerGating | ||
PowerNow | ||
VirusProtect | ||
Virtualization |
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AMD Virtualization (AMD-V™) | ||
IOMMU 2.0 |