Intel Atom E3845 vs AMD Athlon X2 QL-67
Comparative analysis of Intel Atom E3845 and AMD Athlon X2 QL-67 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, CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), CompuBench 1.5 Desktop - Face Detection (mPixels/s).
Differences
Reasons to consider the Intel Atom E3845
- CPU is newer: launch date 4 year(s) 0 month(s) later
- 2 more cores, run more applications at once: 4 vs 2
- 2 more threads: 4 vs 2
- 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
- 3.5x lower typical power consumption: 10 Watt vs 35 Watt
- Around 4% better performance in PassMark - Single thread mark: 536 vs 515
- Around 83% better performance in PassMark - CPU mark: 1065 vs 582
Specifications (specs) | |
Launch date | October 2013 vs 1 September 2009 |
Number of cores | 4 vs 2 |
Number of threads | 4 vs 2 |
Manufacturing process technology | 22 nm vs 65 nm |
L2 cache | 512 KB (per core) vs 1024 KB |
Thermal Design Power (TDP) | 10 Watt vs 35 Watt |
Benchmarks | |
PassMark - Single thread mark | 536 vs 515 |
PassMark - CPU mark | 1065 vs 582 |
Reasons to consider the AMD Athlon X2 QL-67
- Around 15% higher clock speed: 2.2 GHz vs 1.91 GHz
- Around -350% higher maximum core temperature: 100 °C vs -40°C to 110°C
Maximum frequency | 2.2 GHz vs 1.91 GHz |
Maximum core temperature | 100 °C vs -40°C to 110°C |
Compare benchmarks
CPU 1: Intel Atom E3845
CPU 2: AMD Athlon X2 QL-67
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Atom E3845 | AMD Athlon X2 QL-67 |
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PassMark - Single thread mark | 536 | 515 |
PassMark - CPU mark | 1065 | 582 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 9.495 | |
GFXBench 4.0 - T-Rex (Frames) | 1041 | |
GFXBench 4.0 - T-Rex (Fps) | 1041 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 0.787 |
Compare specifications (specs)
Intel Atom E3845 | AMD Athlon X2 QL-67 | |
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Essentials |
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Architecture codename | Bay Trail | Lion |
Launch date | October 2013 | 1 September 2009 |
Place in performance rating | 3033 | 2949 |
Processor Number | E3845 | |
Series | Intel® Atom™ Processor E Series | 2x AMD Athlon |
Status | Launched | |
Vertical segment | Embedded | Laptop |
Performance |
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64 bit support | ||
Base frequency | 1.91 GHz | |
L1 cache | 64 KB (per core) | 256 KB |
L2 cache | 512 KB (per core) | 1024 KB |
Manufacturing process technology | 22 nm | 65 nm |
Maximum core temperature | -40°C to 110°C | 100 °C |
Maximum frequency | 1.91 GHz | 2.2 GHz |
Number of cores | 4 | 2 |
Number of threads | 4 | 2 |
Front-side bus (FSB) | 4000 MHz | |
Memory |
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ECC memory support | ||
Max memory channels | 2 | |
Maximum memory size | 8 GB | |
Supported memory types | DDR3L 1333 | |
Graphics |
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Graphics base frequency | 542 MHz | |
Graphics max frequency | 792 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 | 1 |
Package Size | 25mm x 27mm | |
Sockets supported | FCBGA1170 | S1g2 |
Thermal Design Power (TDP) | 10 Watt | 35 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 | ||
PowerNow | ||
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) | ||
AMD Virtualization (AMD-V™) |