i9-14901KE vs i3-2120
Primary details
Comparing Core i3-2120 and Core i9-14901KE processor market type (desktop or notebook), architecture, sales start time and price.
Place in the ranking | 2301 | not rated |
Place by popularity | 98 | not in top-100 |
Cost-effectiveness evaluation | 0.14 | no data |
Market segment | Desktop processor | Desktop processor |
Power efficiency | 1.80 | no data |
Architecture codename | Sandy Bridge (2011−2013) | Raptor Lake-R (2023−2024) |
Release date | 20 February 2011 (13 years ago) | July 2024 (recently) |
Launch price (MSRP) | $95 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Core i3-2120 and Core i9-14901KE 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 | 16 |
Base clock speed | 3.3 GHz | 3.8 GHz |
Boost clock speed | 3.3 GHz | 5.8 GHz |
Bus rate | 5 GT/s | no data |
L1 cache | 64 KB (per core) | 80 KB (per core) |
L2 cache | 256 KB (per core) | 2 MB (per core) |
L3 cache | 3 MB (shared) | 36 MB (shared) |
Chip lithography | 32 nm | 10 nm |
Die size | 131 mm2 | 257 mm2 |
Maximum core temperature | 69 °C | no data |
Number of transistors | 504 million | no data |
64 bit support | + | + |
Windows 11 compatibility | - | no data |
Unlocked multiplier | - | + |
Compatibility
Information on Core i3-2120 and Core i9-14901KE 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 |
Socket | FCLGA1155 | 1700 |
Power consumption (TDP) | 65 Watt | 125 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i3-2120 and Core i9-14901KE. You'll probably need this information if you require some particular technology.
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX | no data |
AES-NI | - | + |
AVX | - | + |
vPro | no data | + |
Enhanced SpeedStep (EIST) | + | + |
Turbo Boost Technology | - | no data |
Hyper-Threading Technology | + | no data |
TSX | - | + |
Idle States | + | no data |
Thermal Monitoring | + | - |
Flex Memory Access | + | no data |
FDI | + | no data |
Fast Memory Access | + | no data |
Security technologies
Core i3-2120 and Core i9-14901KE technologies aimed at improving security, for example, by protecting against hacks.
TXT | + | + |
EDB | + | no data |
Identity Protection | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i3-2120 and Core i9-14901KE are enumerated here.
VT-d | - | + |
VT-x | + | + |
EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i3-2120 and Core i9-14901KE. Depending on the motherboard, higher memory frequencies may be supported.
Supported memory types | DDR3 | DDR4, DDR5 |
Maximum memory size | 32 GB | no data |
Max memory channels | 2 | no data |
Maximum memory bandwidth | 21 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
Integrated graphics card Compare | Intel HD Graphics 2000 | Intel UHD Graphics 770 |
Quick Sync Video | + | - |
Clear Video HD | + | no data |
Graphics max frequency | 1.1 GHz | no data |
InTru 3D | + | no data |
Graphics interfaces
Available interfaces and connections of Core i3-2120 and Core i9-14901KE integrated GPUs.
Number of displays supported | 2 | no data |
Peripherals
Specifications and connection of peripherals supported by Core i3-2120 and Core i9-14901KE.
PCIe version | 2.0 | 5.0 |
PCI Express lanes | 16 | 16 |
Pros & cons summary
Integrated graphics card | 0.55 | 6.15 |
Physical cores | 2 | 8 |
Threads | 4 | 16 |
Chip lithography | 32 nm | 10 nm |
Power consumption (TDP) | 65 Watt | 125 Watt |
i3-2120 has 92.3% lower power consumption.
i9-14901KE, on the other hand, has 1018.2% faster integrated GPU, 300% more physical cores and 300% more threads, and a 220% more advanced lithography process.
We couldn't decide between Core i3-2120 and Core i9-14901KE. We've got no test results to judge.
Should you still have questions on choice between Core i3-2120 and Core i9-14901KE, ask them in Comments section, and we shall answer.
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