i7-9700KF vs i3-4012Y
Aggregate performance score
Core i7-9700KF outperforms Core i3-4012Y by a whopping 1012% based on our aggregate benchmark results.
Primary details
Comparing Core i3-4012Y and Core i7-9700KF processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2593 | 852 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 7.57 |
| Market segment | Laptop | Desktop processor |
| Series | Intel Core i3 | Intel Core i7 |
| Power efficiency | 6.64 | 8.94 |
| Architecture codename | Haswell (2013−2015) | Coffee Lake (2017−2019) |
| Release date | 1 September 2013 (11 years ago) | 7 January 2019 (5 years ago) |
| Launch price (MSRP) | no data | $374 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Core i3-4012Y and Core i7-9700KF 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) | 8 (Octa-Core) |
| Threads | 4 | 8 |
| Base clock speed | 1.5 GHz | 3.6 GHz |
| Boost clock speed | 1.5 GHz | 4.9 GHz |
| Bus type | no data | DMI 3.0 |
| Bus rate | 5 GT/s | 4 × 8 GT/s |
| Multiplier | no data | 36 |
| L1 cache | 128 KB | 512 KB |
| L2 cache | 512 KB | 2 MB |
| L3 cache | 3 MB | 12 MB (shared) |
| Chip lithography | 22 nm | 14 nm |
| Maximum core temperature | 100 °C | 100 °C |
| Maximum case temperature (TCase) | no data | 72 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | - | + |
Compatibility
Information on Core i3-4012Y and Core i7-9700KF 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 (Uniprocessor) |
| Socket | FCBGA1168 | FCLGA1151 |
| Power consumption (TDP) | 11.5 Watt | 95 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i3-4012Y and Core i7-9700KF. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | + | + |
| AVX | + | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | + | - |
| TSX | - | + |
| Idle States | + | + |
| Thermal Monitoring | + | + |
| SIPP | - | + |
| Smart Response | + | no data |
| GPIO | + | no data |
| Smart Connect | + | no data |
| FDI | - | no data |
| AMT | 9.5 | no data |
| Matrix Storage | - | no data |
| HD Audio | + | no data |
| RST | + | no data |
Security technologies
Core i3-4012Y and Core i7-9700KF technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | + |
| Secure Key | + | + |
| MPX | - | + |
| Identity Protection | + | + |
| SGX | no data | Yes with Intel® ME |
| OS Guard | no data | + |
| Anti-Theft | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i3-4012Y and Core i7-9700KF are enumerated here.
| AMD-V | + | - |
| VT-d | - | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i3-4012Y and Core i7-9700KF. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4-2666 |
| Maximum memory size | 16 GB | 128 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 25.6 GB/s | 42.671 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics 4200 | no data |
| Max video memory | 2 GB | no data |
| Quick Sync Video | + | - |
| Clear Video HD | + | no data |
| Graphics max frequency | 850 MHz | no data |
| InTru 3D | + | no data |
Graphics interfaces
Available interfaces and connections of Core i3-4012Y and Core i7-9700KF integrated GPUs.
| Number of displays supported | 3 | no data |
| eDP | + | no data |
| DisplayPort | + | - |
| HDMI | + | - |
Graphics image quality
Maximum display resolutions supported by Core i3-4012Y and Core i7-9700KF integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | 2560x1600@60Hz | no data |
| Max resolution over DisplayPort | 2561x1600@60Hz | no data |
| Max resolution over VGA | N/A | no data |
Graphics API support
APIs supported by Core i3-4012Y and Core i7-9700KF integrated GPUs, sometimes API versions are included.
| DirectX | 11.2/12 | no data |
| OpenGL | 4.3 | no data |
Peripherals
Specifications and connection of peripherals supported by Core i3-4012Y and Core i7-9700KF.
| PCIe version | 2.0 | 3.0 |
| PCI Express lanes | 12 | 16 |
| PCI support | - | no data |
| USB revision | 3.0 | no data |
| Total number of SATA ports | 4 | no data |
| Max number of SATA 6 Gb/s Ports | 4 | no data |
| Integrated IDE | - | no data |
| Number of USB ports | 4 | no data |
| Integrated LAN | - | no data |
| UART | + | 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 | 0.81 | 9.01 |
| Recency | 1 September 2013 | 7 January 2019 |
| Physical cores | 2 | 8 |
| Threads | 4 | 8 |
| Chip lithography | 22 nm | 14 nm |
| Power consumption (TDP) | 11 Watt | 95 Watt |
i3-4012Y has 763.6% lower power consumption.
i7-9700KF, on the other hand, has a 1012.3% higher aggregate performance score, an age advantage of 5 years, 300% more physical cores and 100% more threads, and a 57.1% more advanced lithography process.
The Core i7-9700KF is our recommended choice as it beats the Core i3-4012Y in performance tests.
Be aware that Core i3-4012Y is a notebook processor while Core i7-9700KF is a desktop one.
Should you still have questions on choice between Core i3-4012Y and Core i7-9700KF, ask them in Comments section, and we shall answer.
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