Intel Atom E3815 vs Intel Core 2 Duo P7350
Comparative analysis of Intel Atom E3815 and Intel Core 2 Duo P7350 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, 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 Intel Atom E3815
- CPU is newer: launch date 5 year(s) 2 month(s) later
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 45 nm
- 5x lower typical power consumption: 5 Watt vs 25 Watt
Launch date | October 2013 vs 15 July 2008 |
Manufacturing process technology | 22 nm vs 45 nm |
Thermal Design Power (TDP) | 5 Watt vs 25 Watt |
Reasons to consider the Intel Core 2 Duo P7350
- 1 more cores, run more applications at once: 2 vs 1
- 1 more threads: 2 vs 1
- Around 37% higher clock speed: 2 GHz vs 1.46 GHz
- 2x more L1 cache, more data can be stored in the L1 cache for quick access later
- 6x more L2 cache, more data can be stored in the L2 cache for quick access later
- 3x better performance in PassMark - Single thread mark: 796 vs 266
- 4.1x better performance in PassMark - CPU mark: 749 vs 184
Specifications (specs) | |
Number of cores | 2 vs 1 |
Number of threads | 2 vs 1 |
Maximum frequency | 2 GHz vs 1.46 GHz |
L1 cache | 128 KB vs 64 KB (per core) |
L2 cache | 3072 KB vs 512 KB (per core) |
Benchmarks | |
PassMark - Single thread mark | 796 vs 266 |
PassMark - CPU mark | 749 vs 184 |
Compare benchmarks
CPU 1: Intel Atom E3815
CPU 2: Intel Core 2 Duo P7350
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Atom E3815 | Intel Core 2 Duo P7350 |
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PassMark - Single thread mark | 266 | 796 |
PassMark - CPU mark | 184 | 749 |
Geekbench 4 - Single Core | 270 | |
Geekbench 4 - Multi-Core | 457 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 0.217 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 13.882 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.065 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 0.421 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 1.576 |
Compare specifications (specs)
Intel Atom E3815 | Intel Core 2 Duo P7350 | |
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Essentials |
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Architecture codename | Bay Trail | Penryn |
Launch date | October 2013 | 15 July 2008 |
Launch price (MSRP) | $134 | |
Place in performance rating | 3258 | 3246 |
Price now | $209.99 | $19.99 |
Processor Number | E3815 | P7350 |
Series | Intel® Atom™ Processor E Series | Legacy Intel® Core™ Processors |
Status | Launched | Discontinued |
Value for money (0-100) | 0.46 | 19.03 |
Vertical segment | Embedded | Mobile |
Performance |
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64 bit support | ||
Base frequency | 1.46 GHz | 2.00 GHz |
L1 cache | 64 KB (per core) | 128 KB |
L2 cache | 512 KB (per core) | 3072 KB |
Manufacturing process technology | 22 nm | 45 nm |
Maximum core temperature | -40°C to 110°C | |
Maximum frequency | 1.46 GHz | 2 GHz |
Number of cores | 1 | 2 |
Number of threads | 1 | 2 |
Bus Speed | 1066 MHz FSB | |
Die size | 107 mm2 | |
Front-side bus (FSB) | 1066 MHz | |
Transistor count | 410 million | |
VID voltage range | 1.062V-1.150V | |
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 | 400 MHz | |
Graphics max frequency | 400 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 | 35mm x 35mm |
Sockets supported | FCBGA1170 | PGA478, BGA479 |
Thermal Design Power (TDP) | 5 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 | ||
FSB parity | ||
Intel® Demand Based Switching | ||
Intel® Turbo Boost technology | ||
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) |