Core 2 Duo P9700 vs Xeon E5-2689
Aggregate performance score
Xeon E5-2689 outperforms Core 2 Duo P9700 by a whopping 766% based on our aggregate benchmark results.
Primary details
Comparing Xeon E5-2689 and Core 2 Duo P9700 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 995 | 2575 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.39 | no data |
| Market segment | Server | Laptop |
| Series | Xeon | Intel Core 2 Duo |
| Architecture codename | no data | Penryn (2008−2011) |
| Release date | 6 March 2012 (12 years ago) | 1 April 2009 (15 years ago) |
| Launch price (MSRP) | no data | $348 |
| Current price | $76 | $70 (0.2x MSRP) |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon E5-2689 and Core 2 Duo P9700 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 | 8 (Octa-Core) | 2 (Dual-core) |
| Threads | 16 | 2 |
| Base clock speed | no data | 2.8 GHz |
| Boost clock speed | 3.6 GHz | 2.8 GHz |
| Bus support | no data | 1066 MHz |
| L1 cache | no data | 128 KB |
| L2 cache | no data | 6 MB |
| L3 cache | no data | 6 MB L2 Cache |
| Chip lithography | 32 nm | 45 nm |
| Die size | no data | 107 mm2 |
| Maximum core temperature | no data | 105 °C |
| Number of transistors | no data | 410 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
| VID voltage range | no data | 1.012V-1.175V |
Compatibility
Information on Xeon E5-2689 and Core 2 Duo P9700 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.
| Socket | no data | PGA478 |
| Power consumption (TDP) | 115 Watt | 28 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E5-2689 and Core 2 Duo P9700. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | - |
| Demand Based Switching | no data | - |
| Status | no data | Discontinued |
Security technologies
Xeon E5-2689 and Core 2 Duo P9700 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 Xeon E5-2689 and Core 2 Duo P9700 are enumerated here.
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E5-2689 and Core 2 Duo P9700. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | 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.
Xeon E5-2689 outperforms Core 2 Duo P9700 by 766% based on our aggregate benchmark results.
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.
Benchmark coverage: 68%
Xeon E5-2689 outperforms Core 2 Duo P9700 by 765% in Passmark.
Pros & cons summary
| Performance score | 6.41 | 0.74 |
| Physical cores | 8 | 2 |
| Threads | 16 | 2 |
| Chip lithography | 32 nm | 45 nm |
| Power consumption (TDP) | 115 Watt | 28 Watt |
The Xeon E5-2689 is our recommended choice as it beats the Core 2 Duo P9700 in performance tests.
Be aware that Xeon E5-2689 is a server/workstation processor while Core 2 Duo P9700 is a notebook one.
Should you still have questions on choice between Xeon E5-2689 and Core 2 Duo P9700, ask them in Comments section, and we shall answer.
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