Intel Atom E3825 vs AMD Mobile Sempron SI-42
Comparative analysis of Intel Atom E3825 and AMD Mobile Sempron SI-42 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.
Differences
Reasons to consider the Intel Atom E3825
- CPU is newer: launch date 4 year(s) 0 month(s) later
- 1 more cores, run more applications at once: 2 vs 1
- 1 more threads: 2 vs 1
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 65 nm
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- 4.2x lower typical power consumption: 6 Watt vs 25 Watt
- Around 54% better performance in PassMark - CPU mark: 378 vs 245
Specifications (specs) | |
Launch date | October 2013 vs 1 September 2009 |
Number of cores | 2 vs 1 |
Number of threads | 2 vs 1 |
Manufacturing process technology | 22 nm vs 65 nm |
L2 cache | 512 KB (per core) vs 512 KB |
Thermal Design Power (TDP) | 6 Watt vs 25 Watt |
Benchmarks | |
PassMark - CPU mark | 378 vs 245 |
Reasons to consider the AMD Mobile Sempron SI-42
- Around 58% higher clock speed: 2.1 GHz vs 1.33 GHz
- Around -350% higher maximum core temperature: 100 °C vs -40°C to 110°C
- 2.1x better performance in PassMark - Single thread mark: 637 vs 309
Specifications (specs) | |
Maximum frequency | 2.1 GHz vs 1.33 GHz |
Maximum core temperature | 100 °C vs -40°C to 110°C |
Benchmarks | |
PassMark - Single thread mark | 637 vs 309 |
Compare benchmarks
CPU 1: Intel Atom E3825
CPU 2: AMD Mobile Sempron SI-42
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Atom E3825 | AMD Mobile Sempron SI-42 |
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PassMark - Single thread mark | 309 | 637 |
PassMark - CPU mark | 378 | 245 |
GFXBench 4.0 - T-Rex (Frames) | 1535 | |
GFXBench 4.0 - T-Rex (Fps) | 1535 | |
Geekbench 4 - Single Core | 887 | |
Geekbench 4 - Multi-Core | 829 |
Compare specifications (specs)
Intel Atom E3825 | AMD Mobile Sempron SI-42 | |
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Essentials |
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Architecture codename | Bay Trail | Sable |
Launch date | October 2013 | 1 September 2009 |
Launch price (MSRP) | $73 | |
Place in performance rating | 2678 | 2611 |
Price now | $70.32 | |
Processor Number | E3825 | |
Series | Intel® Atom™ Processor E Series | AMD Mobile Sempron |
Status | Launched | |
Value for money (0-100) | 2.42 | |
Vertical segment | Embedded | Laptop |
Performance |
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64 bit support | ||
Base frequency | 1.33 GHz | |
L1 cache | 64 KB (per core) | 128 KB |
L2 cache | 512 KB (per core) | 512 KB |
Manufacturing process technology | 22 nm | 65 nm |
Maximum core temperature | -40°C to 110°C | 100 °C |
Maximum frequency | 1.33 GHz | 2.1 GHz |
Number of cores | 2 | 1 |
Number of threads | 2 | 1 |
Front-side bus (FSB) | 1800 MHz | |
Memory |
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ECC memory support | ||
Max memory channels | 1 | |
Maximum memory size | 8 GB | |
Supported memory types | DDR3L 1067 | |
Graphics |
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Graphics base frequency | 533 MHz | |
Graphics max frequency | 533 MHz | |
Intel® Quick Sync Video | ||
Processor graphics | Intel HD Graphics | |
Graphics interfaces |
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Number of displays supported | 2 | |
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | |
Package Size | 25mm x 27mm | |
Sockets supported | FCBGA1170 | S1g2 |
Thermal Design Power (TDP) | 6 Watt | 25 Watt |
Peripherals |
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Integrated IDE | ||
Integrated LAN | ||
Max number of PCIe lanes | 4 | |
PCI Express revision | 2.0 | |
PCIe configurations | x4, x2, x1 | |
Total number of SATA ports | 2 | |
UART | ||
USB revision | 2.0, 3.0 | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
HD Audio | ||
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® vPro™ Platform Eligibility | ||
Virtualization |
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Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) |