E1-2100 vs Pentium D 925
Primary details
Comparing Pentium D 925 and E1-2100 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 | Desktop processor | Laptop |
| Series | no data | AMD E-Series |
| Architecture codename | Presler (2006−2007) | Kabini (2013−2014) |
| Release date | 1 October 2006 (17 years ago) | 23 May 2013 (11 years ago) |
| Current price | $67 | $172 |
Detailed specifications
Pentium D 925 and E1-2100 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) | 2 (Dual-core) |
| Threads | 2 | 2 |
| Base clock speed | 3 GHz | no data |
| Boost clock speed | 3 GHz | 1 GHz |
| L1 cache | 16 KB (per core) | no data |
| L2 cache | 2 MB (per die) | 1024 KB |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 65 nm | 28 nm |
| Die size | 2x 81 mm2 | 246 mm2 |
| Maximum core temperature | 63 °C | no data |
| Maximum case temperature (TCase) | 62 °C | 90 °C |
| Number of transistors | 376 million | 1,178 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
| VID voltage range | 1.2V-1.3375V | no data |
Compatibility
Information on Pentium D 925 and E1-2100 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 | LGA775,PLGA775 | FT3 |
| Power consumption (TDP) | 95 Watt | 9 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium D 925 and E1-2100. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | DDR3L-1333 RAM, PCIe 3 [?], MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, BMI1, ABM, SVM, AES-NI |
| AES-NI | - | + |
| FMA | no data | FMA4 |
| AVX | no data | + |
| PowerTune | no data | - |
| TrueAudio | no data | - |
| PowerNow | no data | + |
| PowerGating | no data | + |
| Out-of-band client management | no data | - |
| VirusProtect | no data | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Idle States | + | no data |
| Thermal Monitoring | - | no data |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| FSB parity | - | no data |
| Status | Discontinued | no data |
Security technologies
Pentium D 925 and E1-2100 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 Pentium D 925 and E1-2100 are enumerated here.
| AMD-V | no data | + |
| VT-d | - | no data |
| VT-x | - | no data |
| IOMMU 2.0 | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium D 925 and E1-2100. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR3 |
| Max memory channels | no data | 1 |
| ECC memory support | - | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | On certain motherboards (Chipset feature) | AMD Radeon HD 8210 |
| Enduro | no data | + |
| Switchable graphics | no data | 1 |
| UVD | no data | + |
| VCE | no data | + |
Graphics interfaces
Available interfaces and connections of Pentium D 925 and E1-2100 integrated GPUs.
| DisplayPort | no data | + |
| HDMI | no data | + |
Graphics API support
APIs supported by Pentium D 925 and E1-2100 integrated GPUs, sometimes API versions are included.
| DirectX | no data | DirectX® 12 |
| Vulkan | no data | 1 |
Peripherals
Specifications and connection of peripherals supported by Pentium D 925 and E1-2100.
| PCIe version | no data | 2.0 |
Pros & cons summary
| Recency | 1 October 2006 | 23 May 2013 |
| Chip lithography | 65 nm | 28 nm |
| Power consumption (TDP) | 95 Watt | 9 Watt |
We couldn't decide between Pentium D 925 and E1-2100. We've got no test results to judge.
Note that Pentium D 925 is a desktop processor while E1-2100 is a notebook one.
Should you still have questions on choice between Pentium D 925 and E1-2100, ask them in Comments section, and we shall answer.
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