Intel Core 2 Solo ULV U2100 vs Intel Core 2 Duo T7800
Comparative analysis of Intel Core 2 Solo ULV U2100 and Intel Core 2 Duo T7800 processors for all known characteristics in the following categories: Essentials, Performance, Memory, 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, 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 Core 2 Solo ULV U2100
- 5.8x lower typical power consumption: 5.5 Watt vs 35 Watt
| Thermal Design Power (TDP) | 5.5 Watt vs 35 Watt |
Reasons to consider the Intel Core 2 Duo T7800
- 1 more cores, run more applications at once: 2 vs 1
- Around 143% higher clock speed: 2.6 GHz vs 1.07 GHz
- 4x more L2 cache, more data can be stored in the L2 cache for quick access later
| Number of cores | 2 vs 1 |
| Maximum frequency | 2.6 GHz vs 1.07 GHz |
| L2 cache | 4 MB vs 1024 KB |
Compare benchmarks
CPU 1: Intel Core 2 Solo ULV U2100
CPU 2: Intel Core 2 Duo T7800
| Name | Intel Core 2 Solo ULV U2100 | Intel Core 2 Duo T7800 |
|---|---|---|
| PassMark - Single thread mark | 928 | |
| PassMark - CPU mark | 884 | |
| Geekbench 4 - Single Core | 1427 | |
| Geekbench 4 - Multi-Core | 2203 | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 0.24 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 18.982 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.079 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 0.408 | |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 2.074 |
Compare specifications (specs)
| Intel Core 2 Solo ULV U2100 | Intel Core 2 Duo T7800 | |
|---|---|---|
Essentials |
||
| Architecture codename | Merom | Merom |
| Launch date | September 2007 | 18 August 2007 |
| Place in performance rating | not rated | 2817 |
| Processor Number | U2100 | T7800 |
| Series | Legacy Intel® Core™ Processors | Legacy Intel® Core™ Processors |
| Status | Discontinued | Discontinued |
| Vertical segment | Mobile | Mobile |
| Launch price (MSRP) | $515 | |
| Price now | $607.99 | |
| Value for money (0-100) | 0.78 | |
Performance |
||
| 64 bit support | ||
| Base frequency | 1.06 GHz | 2.60 GHz |
| Bus Speed | 533 MHz FSB | 800 MHz FSB |
| Die size | 143 mm2 | 143 mm2 |
| L1 cache | 64 KB | 64 KB |
| L2 cache | 1024 KB | 4 MB |
| Manufacturing process technology | 65 nm | 65 nm |
| Maximum core temperature | 100°C | 100°C |
| Maximum frequency | 1.07 GHz | 2.6 GHz |
| Number of cores | 1 | 2 |
| Transistor count | 291 million | 291 million |
| VID voltage range | 0.80V-1.00V | 1.075V-1.250V |
| Front-side bus (FSB) | 800 MHz | |
| Number of threads | 2 | |
Memory |
||
| Supported memory types | DDR1 | |
Compatibility |
||
| Low Halogen Options Available | ||
| Max number of CPUs in a configuration | 1 | 1 |
| Package Size | 35mm x 35mm | 35mm x 35mm |
| Sockets supported | Intel BGA 956 | PBGA479, PPGA478 |
| Thermal Design Power (TDP) | 5.5 Watt | 35 Watt |
Security & Reliability |
||
| Execute Disable Bit (EDB) | ||
| Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
||
| Enhanced Intel SpeedStep® technology | ||
| FSB parity | ||
| Intel 64 | ||
| Intel® Demand Based Switching | ||
| Intel® Hyper-Threading technology | ||
| Intel® Turbo Boost technology | ||
Virtualization |
||
| Intel® Virtualization Technology (VT-x) | ||
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