Core 2 Solo ULV U2100 vs A4-4355M
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3179 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD A-Series | no data |
| Power efficiency | 2.84 | no data |
| Designer | AMD | Intel |
| Architecture codename | Trinity (2012−2013) | Merom-L (2007) |
| Release date | 27 September 2012 (13 years ago) | September 2007 (18 years ago) |
Detailed specifications
A4-4355M and Core 2 Solo ULV U2100 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 | 1.9 GHz | no data |
| Boost clock speed | 2.4 GHz | 1.07 GHz |
| L1 cache | 96 KB | 64 KB |
| L2 cache | 1 MB (shared) | 1 MB |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 32 nm | 65 nm |
| Die size | 246 mm2 | 143 mm2 |
| Maximum case temperature (TCase) | 100 °C | no data |
| Number of transistors | 1,303 million | 291 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on A4-4355M and Core 2 Solo ULV U2100 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 | 1 |
| Socket | FP2 | Intel BGA 956 |
| Power consumption (TDP) | 17 Watt | 5 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A4-4355M and Core 2 Solo ULV U2100. You'll probably need this information if you require some particular technology.
| Instruction set extensions | 86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX, FMA | no data |
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by A4-4355M and Core 2 Solo ULV U2100 are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A4-4355M and Core 2 Solo ULV U2100. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | unknown Dual-channel | DDR1 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 7400G (327 - 424 MHz) | no data |
Pros & cons summary
| Physical cores | 2 | 1 |
| Threads | 2 | 1 |
| Chip lithography | 32 nm | 65 nm |
| Power consumption (TDP) | 17 Watt | 5 Watt |
A4-4355M has 100% more physical cores and 100% more threads, and a 103.1% more advanced lithography process.
Core 2 Solo ULV U2100, on the other hand, has 240% lower power consumption.
We couldn't decide between AMD A4-4355M and Intel Core 2 Solo ULV U2100. We've got no test results to judge.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
