i5-12400F vs Turion II Ultra M660
Aggregate performance score
i5-12400F outperforms Turion II Ultra M660 by a whopping 1762% based on our aggregate benchmark results.
Primary details
Comparing Turion II Ultra M660 and Core i5-12400F processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 2707 | 604 |
| Place by popularity | not in top-100 | 4 |
| Market segment | Laptop | Desktop processor |
| Series | AMD Turion II Ultra | no data |
| Architecture codename | Caspian (2009) | Alder Lake-S (2022) |
| Release date | 10 September 2009 (15 years ago) | 4 January 2022 (2 years ago) |
Detailed specifications
Turion II Ultra M660 and Core i5-12400F 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) | 6 (Hexa-Core) |
| Threads | 2 | 12 |
| Base clock speed | no data | 2.5 GHz |
| Boost clock speed | 2.7 GHz | 4.4 GHz |
| Bus rate | 3600 MHz | no data |
| L1 cache | no data | 80K (per core) |
| L2 cache | 2 MB | 1.25 MB (per core) |
| L3 cache | no data | 18 MB (shared) |
| Chip lithography | 45 nm | Intel 7 nm |
| Die size | no data | 163 mm2 |
| Maximum core temperature | no data | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Turion II Ultra M660 and Core i5-12400F 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 | Socket S1 (s1g3) 638-pin | FCLGA1700 |
| Power consumption (TDP) | 35 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Turion II Ultra M660 and Core i5-12400F. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, SSE, SSE2, SSE3, Enhanced 3DNow!, NX bit, AMD64, PowerNow!, AMD Virtualization | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | - | + |
| AVX | - | + |
| PowerNow | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| TSX | - | + |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Turbo Boost Max 3.0 | no data | - |
| Status | no data | Launched |
| Deep Learning Boost | - | + |
Security technologies
Turion II Ultra M660 and Core i5-12400F technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| Secure Key | no data | + |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Turion II Ultra M660 and Core i5-12400F are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Turion II Ultra M660 and Core i5-12400F. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2 | DDR5-4800, DDR4-3200 |
| Maximum memory size | no data | 128 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 76.8 GB/s |
Peripherals
Specifications and connection of peripherals supported by Turion II Ultra M660 and Core i5-12400F.
| PCIe version | no data | 5.0 and 4.0 |
| PCI Express lanes | no data | 20 |
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.
Cinebench 10 32-bit single-core
Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.
Cinebench 10 32-bit multi-core
Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.
Pros & cons summary
| Performance score | 0.68 | 12.66 |
| Recency | 10 September 2009 | 4 January 2022 |
| Physical cores | 2 | 6 |
| Threads | 2 | 12 |
| Power consumption (TDP) | 35 Watt | 65 Watt |
Turion II Ultra M660 has 85.7% lower power consumption.
i5-12400F, on the other hand, has a 1761.8% higher aggregate performance score, an age advantage of 12 years, and 200% more physical cores and 500% more threads.
The Core i5-12400F is our recommended choice as it beats the Turion II Ultra M660 in performance tests.
Be aware that Turion II Ultra M660 is a notebook processor while Core i5-12400F is a desktop one.
Should you still have questions on choice between Turion II Ultra M660 and Core i5-12400F, ask them in Comments section, and we shall answer.
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