Intel Core 2 Extreme X7800 processor review
Core 2 Extreme X7800 processor released by Intel; release date: 17 July 2007. At the time of release, the processor cost $851. The processor is designed for mobile-computers and based on Merom microarchitecture.
CPU is locked to prevent overclocking. Total number of cores - 2, threads - 2. Maximum CPU clock speed - 2.6 GHz. Maximum operating temperature - 100°C. Manufacturing process technology - 65 nm. Cache size: L1 - 128 KB, L2 - 4096 KB.
Supported socket types: PPGA478. Power consumption (TDP): 44 Watt.
Benchmarks
PassMark Single thread mark |
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PassMark CPU mark |
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Name | Value |
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PassMark - Single thread mark | 1077 |
PassMark - CPU mark | 1138 |
Specifications (specs)
Essentials |
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Architecture codename | Merom |
Launch date | 17 July 2007 |
Launch price (MSRP) | $851 |
Place in performance rating | 2212 |
Processor Number | X7800 |
Series | Legacy Intel® Core™ Processors |
Status | Discontinued |
Vertical segment | Mobile |
Performance |
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64 bit support | |
Base frequency | 2.60 GHz |
Bus Speed | 800 MHz FSB |
Die size | 143 mm2 |
Front-side bus (FSB) | 800 MHz |
L1 cache | 128 KB |
L2 cache | 4096 KB |
Manufacturing process technology | 65 nm |
Maximum core temperature | 100°C |
Maximum frequency | 2.6 GHz |
Number of cores | 2 |
Number of threads | 2 |
Transistor count | 291 million |
VID voltage range | 1.100V-1.375V |
Compatibility |
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Low Halogen Options Available | |
Package Size | 35mm x 35mm |
Sockets supported | PPGA478 |
Thermal Design Power (TDP) | 44 Watt |
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 | |
FSB parity | |
Intel 64 | |
Intel® Demand Based Switching | |
Intel® Hyper-Threading technology | |
Intel® Turbo Boost technology | |
Virtualization |
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Intel® Virtualization Technology (VT-x) |