Celeron 1020E vs Pentium D 925
Primary details
Comparing Pentium D 925 and Celeron 1020E processor market type (desktop or notebook), architecture, sales start time and price.
Place in the ranking | not rated | 2558 |
Place by popularity | not in top-100 | not in top-100 |
Market segment | Desktop processor | Laptop |
Series | no data | Intel Celeron |
Power efficiency | no data | 2.40 |
Architecture codename | Presler (2005−2007) | Ivy Bridge (2012−2013) |
Release date | 1 October 2006 (18 years ago) | 20 January 2013 (11 years ago) |
Launch price (MSRP) | $74 | no data |
Detailed specifications
Pentium D 925 and Celeron 1020E 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 | 2.2 GHz |
Boost clock speed | 3 GHz | 2.2 GHz |
L1 cache | 16 KB (per core) | 64K (per core) |
L2 cache | 2 MB (per die) | 256K (per core) |
L3 cache | 0 KB | 2 MB (shared) |
Chip lithography | 65 nm | 22 nm |
Die size | 2x 81 mm2 | 118 mm2 |
Maximum core temperature | no data | 100 °C |
Maximum case temperature (TCase) | 62 °C | 105 °C |
Number of transistors | 376 million | 1,400 million |
64 bit support | + | + |
Windows 11 compatibility | - | - |
VID voltage range | 1.2V-1.3375V | no data |
Compatibility
Information on Pentium D 925 and Celeron 1020E 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 | G2 (988B) |
Power consumption (TDP) | 95 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium D 925 and Celeron 1020E. 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 |
Thermal Monitoring | - | + |
Demand Based Switching | - | no data |
PAE | 32 Bit | no data |
FSB parity | - | no data |
Security technologies
Pentium D 925 and Celeron 1020E technologies aimed at improving security, for example, by protecting against hacks.
TXT | - | no data |
EDB | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium D 925 and Celeron 1020E are enumerated here.
VT-d | - | no data |
VT-x | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium D 925 and Celeron 1020E. Depending on the motherboard, higher memory frequencies may be supported.
Supported memory types | DDR1, DDR2, DDR3 | DDR3 |
Graphics specifications
General parameters of integrated GPUs, if any.
Integrated graphics card | On certain motherboards (Chipset feature) | Intel HD Graphics (Ivy Bridge) (650 - 1000 MHz) |
Pros & cons summary
Recency | 1 October 2006 | 20 January 2013 |
Chip lithography | 65 nm | 22 nm |
Power consumption (TDP) | 95 Watt | 35 Watt |
Celeron 1020E has an age advantage of 6 years, a 195.5% more advanced lithography process, and 171.4% lower power consumption.
We couldn't decide between Pentium D 925 and Celeron 1020E. We've got no test results to judge.
Note that Pentium D 925 is a desktop processor while Celeron 1020E is a notebook one.
Should you still have questions on choice between Pentium D 925 and Celeron 1020E, ask them in Comments section, and we shall answer.
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