Core Duo T2300E vs Celeron M 900
Primary details
Comparing Celeron M 900 and Core Duo T2300E processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Celeron M | Core Duo |
| Architecture codename | Penryn (2008−2011) | Yonah (2005−2006) |
| Release date | 1 April 2009 (15 years ago) | no data |
| Launch price (MSRP) | $70 | no data |
| Current price | $379 (5.4x MSRP) | $16.24 |
Detailed specifications
Celeron M 900 and Core Duo T2300E 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 | 1 (Single-Core) | 2 (Dual-core) |
| Threads | 1 | 2 |
| Base clock speed | no data | 1.66 GHz |
| Boost clock speed | 2.2 GHz | 1.66 GHz |
| Bus support | 800 MHz | 667 MHz |
| L2 cache | 1 MB | no data |
| L3 cache | no data | 2 MB L2 KB |
| Chip lithography | 45 nm | 65 nm |
| Die size | 107 mm2 | no data |
| Maximum core temperature | no data | 100 °C |
| Number of transistors | 410 Million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
| VID voltage range | no data | 0.7625-1.3V |
Compatibility
Information on Celeron M 900 and Core Duo T2300E 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.
| Socket | PGA478 | PBGA479, PPGA478 |
| Power consumption (TDP) | 35 Watt | 31 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron M 900 and Core Duo T2300E. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | - |
| Idle States | no data | - |
| Demand Based Switching | no data | - |
| PAE | no data | 32 Bit |
| FSB parity | no data | - |
| Status | no data | Discontinued |
Security technologies
Celeron M 900 and Core Duo T2300E 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 Celeron M 900 and Core Duo T2300E are enumerated here.
| VT-x | no data | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron M 900 and Core Duo T2300E. Depending on the motherboard, higher memory frequencies may be supported.
| ECC memory support | no data | - |
Pros & cons summary
| Physical cores | 1 | 2 |
| Threads | 1 | 2 |
| Chip lithography | 45 nm | 65 nm |
| Power consumption (TDP) | 35 Watt | 31 Watt |
We couldn't decide between Celeron M 900 and Core Duo T2300E. We've got no test results to judge.
Should you still have questions on choice between Celeron M 900 and Core Duo T2300E, ask them in Comments section, and we shall answer.
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