Intel Pentium Dual Core T4400 vs Intel Core 2 Duo U7500
Comparative analysis of Intel Pentium Dual Core T4400 and Intel Core 2 Duo U7500 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 Pentium Dual Core T4400
- CPU is newer: launch date 3 year(s) 4 month(s) later
- Around 108% higher clock speed: 2.2 GHz vs 1.06 GHz
- Around 5% higher maximum core temperature: 105°C vs 100°C
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 45 nm vs 65 nm
- 2x more L1 cache, more data can be stored in the L1 cache for quick access later
- 2.1x better performance in PassMark - Single thread mark: 844 vs 393
- Around 97% better performance in PassMark - CPU mark: 773 vs 392
Specifications (specs) | |
Launch date | 1 December 2009 vs 27 July 2006 |
Maximum frequency | 2.2 GHz vs 1.06 GHz |
Maximum core temperature | 105°C vs 100°C |
Manufacturing process technology | 45 nm vs 65 nm |
L1 cache | 128 KB vs 64 KB |
Benchmarks | |
PassMark - Single thread mark | 844 vs 393 |
PassMark - CPU mark | 773 vs 392 |
Reasons to consider the Intel Core 2 Duo U7500
- 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
- 2.7x better performance in Geekbench 4 - Single Core: 698 vs 258
- 2.4x better performance in Geekbench 4 - Multi-Core: 1075 vs 445
Specifications (specs) | |
L2 cache | 2 MB vs 1024 KB |
Thermal Design Power (TDP) | 10 Watt vs 35 Watt |
Benchmarks | |
Geekbench 4 - Single Core | 698 vs 258 |
Geekbench 4 - Multi-Core | 1075 vs 445 |
Compare benchmarks
CPU 1: Intel Pentium Dual Core T4400
CPU 2: Intel Core 2 Duo U7500
PassMark - Single thread mark |
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PassMark - CPU mark |
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Geekbench 4 - Single Core |
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Geekbench 4 - Multi-Core |
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Name | Intel Pentium Dual Core T4400 | Intel Core 2 Duo U7500 |
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PassMark - Single thread mark | 844 | 393 |
PassMark - CPU mark | 773 | 392 |
Geekbench 4 - Single Core | 258 | 698 |
Geekbench 4 - Multi-Core | 445 | 1075 |
Compare specifications (specs)
Intel Pentium Dual Core T4400 | Intel Core 2 Duo U7500 | |
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Essentials |
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Architecture codename | Penryn | Merom |
Launch date | 1 December 2009 | 27 July 2006 |
Place in performance rating | 2876 | 2869 |
Processor Number | T4400 | U7500 |
Series | Legacy Intel® Pentium® Processor | Legacy Intel® Core™ Processors |
Status | Discontinued | Discontinued |
Vertical segment | Mobile | Mobile |
Performance |
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64 bit support | ||
Base frequency | 2.20 GHz | 1.06 GHz |
Bus Speed | 800 MHz FSB | 533 MHz FSB |
Die size | 107 mm2 | 143 mm2 |
Front-side bus (FSB) | 800 MHz | 533 MHz |
L1 cache | 128 KB | 64 KB |
L2 cache | 1024 KB | 2 MB |
Manufacturing process technology | 45 nm | 65 nm |
Maximum core temperature | 105°C | 100°C |
Maximum frequency | 2.2 GHz | 1.06 GHz |
Number of cores | 2 | 2 |
Number of threads | 2 | 2 |
Transistor count | 410 million | 291 million |
VID voltage range | 0.80V-0.975V | |
Compatibility |
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Low Halogen Options Available | ||
Package Size | 35mm x 35mm | |
Sockets supported | PGA478 | PBGA479 |
Thermal Design Power (TDP) | 35 Watt | 10 Watt |
Max number of CPUs in a configuration | 1 | |
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 | ||
Idle States | ||
Intel 64 | ||
Intel® Demand Based Switching | ||
Intel® Hyper-Threading technology | ||
Intel® Turbo Boost technology | ||
Virtualization |
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Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) |