A100 vs Celeron P4505
Primary details
Comparing Celeron P4505 and A100 processor market type (desktop or notebook), architecture, sales start time and price.
Place in the ranking | 2964 | not rated |
Place by popularity | not in top-100 | not in top-100 |
Market segment | Laptop | Laptop |
Series | Intel Celeron | no data |
Power efficiency | 1.16 | no data |
Architecture codename | Westmere (2010−2011) | Stealey (2007) |
Release date | 28 March 2010 (14 years ago) | June 2007 (17 years ago) |
Detailed specifications
Celeron P4505 and A100 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 | 2 (Dual-core) | 1 (Single-Core) |
Threads | 2 | 1 |
Base clock speed | 1.86 GHz | no data |
Boost clock speed | 0.07 GHz | 0.6 GHz |
Bus type | DMI 1.0 | no data |
Bus rate | 1 × 2.5 GT/s | no data |
Multiplier | 14 | no data |
L1 cache | 128 KB | 64 KB (per core) |
L2 cache | 512 KB | 512 KB (per core) |
L3 cache | 2 MB | 0 KB |
Chip lithography | 32 nm | 90 nm |
Die size | 81 mm2 | 66 mm2 |
Maximum core temperature | 90 °C | no data |
Number of transistors | 382 Million | 176 million |
64 bit support | + | - |
Windows 11 compatibility | - | - |
Compatibility
Information on Celeron P4505 and A100 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 | 1 (Uniprocessor) | 1 |
Socket | BGA1288 | Intel BGA 437 |
Power consumption (TDP) | 35 Watt | 3 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron P4505 and A100. You'll probably need this information if you require some particular technology.
FMA | + | - |
Enhanced SpeedStep (EIST) | + | no data |
Turbo Boost Technology | - | no data |
Hyper-Threading Technology | - | no data |
Idle States | + | no data |
Thermal Monitoring | + | - |
Flex Memory Access | + | no data |
PAE | 36 Bit | no data |
FDI | + | no data |
Fast Memory Access | + | no data |
Security technologies
Celeron P4505 and A100 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 P4505 and A100 are enumerated here.
VT-d | - | no data |
VT-x | + | no data |
EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron P4505 and A100. Depending on the motherboard, higher memory frequencies may be supported.
Supported memory types | DDR3-800, DDR3-1066 | DDR2 |
Maximum memory size | 8 GB | no data |
Max memory channels | 2 | no data |
Maximum memory bandwidth | 17.051 GB/s | no data |
ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
Integrated graphics card | Intel HD Graphics for Previous Generation Intel Processors | no data |
Clear Video | + | no data |
Graphics max frequency | 667 MHz | no data |
Graphics interfaces
Available interfaces and connections of Celeron P4505 and A100 integrated GPUs.
Number of displays supported | 2 | no data |
Peripherals
Specifications and connection of peripherals supported by Celeron P4505 and A100.
PCIe version | 2.0 | no data |
PCI Express lanes | 16 | no data |
Pros & cons summary
Physical cores | 2 | 1 |
Threads | 2 | 1 |
Chip lithography | 32 nm | 90 nm |
Power consumption (TDP) | 35 Watt | 3 Watt |
Celeron P4505 has 100% more physical cores and 100% more threads, and a 181.3% more advanced lithography process.
A100, on the other hand, has 1066.7% lower power consumption.
We couldn't decide between Celeron P4505 and A100. We've got no test results to judge.
Should you still have questions on choice between Celeron P4505 and A100, ask them in Comments section, and we shall answer.
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