Athlon MP 1900+ vs Core 2 Quad Q9100
Primary details
Comparing Core 2 Quad Q9100 and Athlon MP 1900+ processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 2226 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | Core 2 Quad | AMD Athlon MP |
| Architecture codename | Penryn (2008−2011) | K7 (2000−2003) |
| Release date | August 2008 (15 years ago) | 12 December 2001 (22 years ago) |
| Launch price (MSRP) | no data | $319 |
| Current price | $2255 | $33 (0.1x MSRP) |
Detailed specifications
Core 2 Quad Q9100 and Athlon MP 1900+ basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 4 (Quad-Core) | 1 (Single-Core) |
| Threads | 4 | 1 |
| Base clock speed | 2.26 GHz | no data |
| Boost clock speed | 2.26 GHz | 1.6 GHz |
| Bus support | 1066 MHz | 266 MT/s |
| L1 cache | 64 KB | 128 KB |
| L2 cache | 6 MB (per die) | 256 KB |
| L3 cache | 0 KB | no data |
| Chip lithography | 45 nm | 180 nm |
| Die size | 2x 107 mm2 | 128 mm2 |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | no data | 38 Million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
| VID voltage range | 1.05V-1.175V | no data |
Compatibility
Information on Core 2 Quad Q9100 and Athlon MP 1900+ compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 2 | 2 (Multiprocessor) |
| Socket | PGA478 | no data |
| Power consumption (TDP) | 45 Watt | 66 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Quad Q9100 and Athlon MP 1900+. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Demand Based Switching | - | no data |
| AMT | + | no data |
| FSB parity | - | no data |
| Status | Discontinued | no data |
Security technologies
Core 2 Quad Q9100 and Athlon MP 1900+ technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core 2 Quad Q9100 and Athlon MP 1900+ are enumerated here.
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Quad Q9100 and Athlon MP 1900+. Depending on the motherboard, higher memory frequencies may be supported.
| Maximum memory size | no data | 4 GB |
Pros & cons summary
| Physical cores | 4 | 1 |
| Threads | 4 | 1 |
| Chip lithography | 45 nm | 180 nm |
| Power consumption (TDP) | 45 Watt | 66 Watt |
We couldn't decide between Core 2 Quad Q9100 and Athlon MP 1900+. We've got no test results to judge.
Be aware that Core 2 Quad Q9100 is a notebook processor while Athlon MP 1900+ is a server/workstation one.
Should you still have questions on choice between Core 2 Quad Q9100 and Athlon MP 1900+, ask them in Comments section, and we shall answer.
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