Intel Celeron M 743 vs Intel Core 2 Duo T5800
Comparative analysis of Intel Celeron M 743 and Intel Core 2 Duo T5800 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Security & Reliability, 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 Intel Celeron M 743
- CPU is newer: launch date 11 month(s) later
- Around 18% higher maximum core temperature: 100°C vs 85°C
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 45 nm vs 65 nm
- 3.5x lower typical power consumption: 10 Watt vs 35 Watt
Launch date | 1 September 2009 vs 1 October 2008 |
Maximum core temperature | 100°C vs 85°C |
Manufacturing process technology | 45 nm vs 65 nm |
Thermal Design Power (TDP) | 10 Watt vs 35 Watt |
Reasons to consider the Intel Core 2 Duo T5800
- 1 more cores, run more applications at once: 2 vs 1
- 1 more threads: 2 vs 1
- Around 54% higher clock speed: 2 GHz vs 1.3 GHz
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 46% better performance in PassMark - Single thread mark: 722 vs 496
- 2.3x better performance in PassMark - CPU mark: 622 vs 275
Specifications (specs) | |
Number of cores | 2 vs 1 |
Number of threads | 2 vs 1 |
Maximum frequency | 2 GHz vs 1.3 GHz |
L2 cache | 2048 KB vs 1 MB |
Benchmarks | |
PassMark - Single thread mark | 722 vs 496 |
PassMark - CPU mark | 622 vs 275 |
Compare benchmarks
CPU 1: Intel Celeron M 743
CPU 2: Intel Core 2 Duo T5800
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Celeron M 743 | Intel Core 2 Duo T5800 |
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PassMark - Single thread mark | 496 | 722 |
PassMark - CPU mark | 275 | 622 |
Geekbench 4 - Single Core | 238 | |
Geekbench 4 - Multi-Core | 410 |
Compare specifications (specs)
Intel Celeron M 743 | Intel Core 2 Duo T5800 | |
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Essentials |
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Architecture codename | Penryn | Merom |
Launch date | 1 September 2009 | 1 October 2008 |
Launch price (MSRP) | $107 | |
Place in performance rating | 3006 | 3009 |
Processor Number | 743 | T5800 |
Series | Legacy Intel® Celeron® Processor | Legacy Intel® Core™ Processors |
Status | Discontinued | Discontinued |
Vertical segment | Mobile | Mobile |
Performance |
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64 bit support | ||
Base frequency | 1.30 GHz | 2.00 GHz |
Bus Speed | 800 MHz FSB | 800 MHz FSB |
Die size | 107 mm2 | 143 mm2 |
Front-side bus (FSB) | 800 MHz | 800 MHz |
L1 cache | 64 KB | |
L2 cache | 1 MB | 2048 KB |
Manufacturing process technology | 45 nm | 65 nm |
Maximum core temperature | 100°C | 85°C |
Maximum frequency | 1.3 GHz | 2 GHz |
Number of cores | 1 | 2 |
Number of threads | 1 | 2 |
Transistor count | 410 million | 291 million |
VID voltage range | 1.075V-1.175V | |
Compatibility |
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Low Halogen Options Available | ||
Package Size | 22mm x 22mm | 35mm x 35mm |
Sockets supported | BGA956 | PPGA478 |
Thermal Design Power (TDP) | 10 Watt | 35 Watt |
Security & Reliability |
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Intel® Trusted Execution technology (TXT) | ||
Execute Disable Bit (EDB) | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Intel® Turbo Boost technology | ||
FSB parity | ||
Intel 64 | ||
Intel® Active Management technology (AMT) | ||
Intel® Demand Based Switching | ||
Intel® Hyper-Threading technology | ||
Virtualization |
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Intel® Virtualization Technology (VT-x) |