Core i5-12400T vs Core 2 Duo SL9600
Aggregate performance score
Core i5-12400T outperforms Core 2 Duo SL9600 by a whopping 2023% based on our aggregate benchmark results.
Primary details
Comparing Core 2 Duo SL9600 and Core i5-12400T processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2898 | 758 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Intel Core 2 Duo | no data |
| Power efficiency | 2.67 | 27.55 |
| Architecture codename | Penryn (2008−2011) | Alder Lake-S (2022) |
| Release date | 1 March 2009 (15 years ago) | January 2022 (2 years ago) |
| Launch price (MSRP) | $316 | no data |
Detailed specifications
Core 2 Duo SL9600 and Core i5-12400T 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 | 2.13 GHz | 1.8 GHz |
| Boost clock speed | 2.13 GHz | 4.2 GHz |
| Bus rate | 1066 MHz | no data |
| L1 cache | 128 KB | 80K (per core) |
| L2 cache | 6 MB | 1.25 MB (per core) |
| L3 cache | 6 MB L2 Cache | 18 MB (shared) |
| Chip lithography | 45 nm | Intel 7 nm |
| Die size | 107 mm2 | 163 mm2 |
| Maximum core temperature | 105 °C | 100 °C |
| Number of transistors | 410 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| VID voltage range | 1.05V-1.15V | no data |
Compatibility
Information on Core 2 Duo SL9600 and Core i5-12400T 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 | BGA956 | FCLGA1700 |
| Power consumption (TDP) | 17 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Duo SL9600 and Core i5-12400T. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | - | + |
| TSX | - | + |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Demand Based Switching | - | no data |
| Turbo Boost Max 3.0 | no data | - |
| FSB parity | - | no data |
| Deep Learning Boost | - | + |
Security technologies
Core 2 Duo SL9600 and Core i5-12400T technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| Secure Key | no data | + |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core 2 Duo SL9600 and Core i5-12400T are enumerated here.
| VT-d | no data | + |
| VT-x | + | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Duo SL9600 and Core i5-12400T. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | 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 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel UHD Graphics 730 |
| Quick Sync Video | - | + |
| Clear Video HD | no data | + |
| Graphics max frequency | no data | 1.45 GHz |
| Execution Units | no data | 24 |
Graphics interfaces
Available interfaces and connections of Core 2 Duo SL9600 and Core i5-12400T integrated GPUs.
| Number of displays supported | no data | 4 |
Graphics image quality
Maximum display resolutions supported by Core 2 Duo SL9600 and Core i5-12400T integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | no data | 4096 x 2160 @ 60Hz |
| Max resolution over eDP | no data | 5120 x 3200 @ 120Hz |
| Max resolution over DisplayPort | no data | 7680 x 4320 @ 60Hz |
Graphics API support
APIs supported by Core 2 Duo SL9600 and Core i5-12400T integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12 |
| OpenGL | no data | 4.5 |
Peripherals
Specifications and connection of peripherals supported by Core 2 Duo SL9600 and Core i5-12400T.
| PCIe version | no data | 5.0 and 4.0 |
| PCI Express lanes | no data | 20 |
Pros & cons summary
| Performance score | 0.48 | 10.19 |
| Physical cores | 2 | 6 |
| Threads | 2 | 12 |
| Power consumption (TDP) | 17 Watt | 35 Watt |
Core 2 Duo SL9600 has 105.9% lower power consumption.
i5-12400T, on the other hand, has a 2022.9% higher aggregate performance score, and 200% more physical cores and 500% more threads.
The Core i5-12400T is our recommended choice as it beats the Core 2 Duo SL9600 in performance tests.
Be aware that Core 2 Duo SL9600 is a notebook processor while Core i5-12400T is a desktop one.
Should you still have questions on choice between Core 2 Duo SL9600 and Core i5-12400T, ask them in Comments section, and we shall answer.
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