AMD A9-9420 vs AMD Turion II Ultra M640
Comparative analysis of AMD A9-9420 and AMD Turion II Ultra M640 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Virtualization, Advanced Technologies. 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), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the AMD A9-9420
- CPU is newer: launch date 6 year(s) 8 month(s) later
- Around 38% higher clock speed: 3.6 GHz vs 2.6 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 45 nm
- 2.3x lower typical power consumption: 15 Watt vs 35 Watt
- Around 21% better performance in PassMark - Single thread mark: 1296 vs 1067
- Around 45% better performance in PassMark - CPU mark: 1498 vs 1034
Specifications (specs) | |
Launch date | 1 June 2016 vs 10 September 2009 |
Maximum frequency | 3.6 GHz vs 2.6 GHz |
Manufacturing process technology | 28 nm vs 45 nm |
Thermal Design Power (TDP) | 15 Watt vs 35 Watt |
Benchmarks | |
PassMark - Single thread mark | 1296 vs 1067 |
PassMark - CPU mark | 1498 vs 1034 |
Reasons to consider the AMD Turion II Ultra M640
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
L2 cache | 2048 KB vs 1 MB |
Compare benchmarks
CPU 1: AMD A9-9420
CPU 2: AMD Turion II Ultra M640
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD A9-9420 | AMD Turion II Ultra M640 |
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PassMark - Single thread mark | 1296 | 1067 |
PassMark - CPU mark | 1498 | 1034 |
Geekbench 4 - Single Core | 1907 | |
Geekbench 4 - Multi-Core | 2847 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 2.252 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 3.197 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.108 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 0.309 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 2.538 | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 799 | |
GFXBench 4.0 - Manhattan (Frames) | 1062 | |
GFXBench 4.0 - T-Rex (Frames) | 2951 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 799 | |
GFXBench 4.0 - Manhattan (Fps) | 1062 | |
GFXBench 4.0 - T-Rex (Fps) | 2951 |
Compare specifications (specs)
AMD A9-9420 | AMD Turion II Ultra M640 | |
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Essentials |
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Architecture codename | Stoney Ridge | Caspian |
Family | AMD A-Series Processors | |
Launch date | 1 June 2016 | 10 September 2009 |
OPN Tray | AM9420AYN23AC | |
OS Support | Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit | |
Place in performance rating | 2204 | 2222 |
Series | AMD A9-Series APU for Laptops | AMD Turion II Ultra |
Vertical segment | Laptop | Laptop |
Performance |
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64 bit support | ||
Base frequency | 3 GHz | |
Compute Cores | 5 | |
Die size | 124.5 mm | |
L2 cache | 1 MB | 2048 KB |
Manufacturing process technology | 28 nm | 45 nm |
Maximum core temperature | 90°C | |
Maximum frequency | 3.6 GHz | 2.6 GHz |
Number of cores | 2 | 2 |
Number of GPU cores | 3 | |
Number of threads | 2 | 2 |
Transistor count | 1200 Million | |
Unlocked | ||
Front-side bus (FSB) | 3600 MHz | |
Memory |
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Supported memory frequency | 2133 MHz | |
Graphics |
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Graphics max frequency | 847 MHz | |
iGPU core count | 3 | |
Processor graphics | AMD Radeon R5 Graphics | |
Graphics interfaces |
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DisplayPort | ||
HDMI | ||
Compatibility |
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Configurable TDP | 10-15 Watt | |
Thermal Design Power (TDP) | 15 Watt | 35 Watt |
Sockets supported | Socket S1 (s1g3) 638-pin | |
Peripherals |
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PCI Express revision | 3.0 | |
Virtualization |
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AMD Virtualization (AMD-V™) | ||
Advanced Technologies |
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PowerNow |