Core 2 Duo E8500 vs Core i5-4402E
Aggregate performance score
Core i5-4402E outperforms Core 2 Duo E8500 by a whopping 110% based on our aggregate benchmark results.
Primary details
Comparing Core i5-4402E and Core 2 Duo E8500 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2049 | 2599 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Intel Core i5 | no data |
| Power efficiency | 6.39 | 1.17 |
| Architecture codename | Haswell (2013−2015) | Wolfdale (2008−2010) |
| Release date | 1 October 2013 (11 years ago) | January 2008 (16 years ago) |
| Launch price (MSRP) | $266 | no data |
Detailed specifications
Core i5-4402E and Core 2 Duo E8500 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 | 4 | 2 |
| Base clock speed | 1.6 GHz | 3.16 GHz |
| Boost clock speed | 2.7 GHz | 3.17 GHz |
| Bus rate | no data | 1333 MHz |
| L1 cache | 128 KB | 64 KB |
| L2 cache | 512 KB | 6 MB (shared) |
| L3 cache | 3 MB | 0 KB |
| Chip lithography | 22 nm | 45 nm |
| Die size | 130 mm2 | 107 mm2 |
| Maximum core temperature | 100 °C | no data |
| Maximum case temperature (TCase) | no data | 72 °C |
| Number of transistors | 960 Million | 410 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| VID voltage range | no data | 0.85V-1.3625V |
Compatibility
Information on Core i5-4402E and Core 2 Duo E8500 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 | no data | 1 |
| Socket | FCBGA1364 | LGA775 |
| Power consumption (TDP) | 25 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i5-4402E and Core 2 Duo E8500. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | + | - |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Demand Based Switching | no data | - |
| FSB parity | no data | - |
Security technologies
Core i5-4402E and Core 2 Duo E8500 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 Core i5-4402E and Core 2 Duo E8500 are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i5-4402E and Core 2 Duo E8500. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR1, DDR2, DDR3 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics 4600 | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Performance score | 1.72 | 0.82 |
| Threads | 4 | 2 |
| Chip lithography | 22 nm | 45 nm |
| Power consumption (TDP) | 25 Watt | 65 Watt |
i5-4402E has a 109.8% higher aggregate performance score, 100% more threads, a 104.5% more advanced lithography process, and 160% lower power consumption.
The Core i5-4402E is our recommended choice as it beats the Core 2 Duo E8500 in performance tests.
Be aware that Core i5-4402E is a notebook processor while Core 2 Duo E8500 is a desktop one.
Should you still have questions on choice between Core i5-4402E and Core 2 Duo E8500, ask them in Comments section, and we shall answer.
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