i7-12650HX vs Pentium 3558U
Aggregate performance score
Core i7-12650HX outperforms Pentium 3558U by a whopping 1881% based on our aggregate benchmark results.
Primary details
Comparing Pentium 3558U and Core i7-12650HX processor market type (desktop or notebook), architecture, sales start time and price.
Place in the ranking | 2738 | 575 |
Place by popularity | not in top-100 | not in top-100 |
Market segment | Laptop | Laptop |
Series | Intel Pentium | no data |
Power efficiency | 4.13 | 22.33 |
Architecture codename | Haswell (2013−2015) | Alder Lake-HX (2022) |
Release date | 1 January 2014 (10 years ago) | 10 May 2022 (2 years ago) |
Launch price (MSRP) | $161 | no data |
Detailed specifications
Pentium 3558U and Core i7-12650HX 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) | 14 (Tetradeca-Core) |
Threads | 2 | 20 |
Base clock speed | 1.7 GHz | 2 GHz |
Boost clock speed | 1.7 GHz | 4.7 GHz |
Bus rate | 5 GT/s | no data |
L1 cache | 128 KB | 80K (per core) |
L2 cache | 512 KB | 1.25 MB (per core) |
L3 cache | 2 MB | 24 MB (shared) |
Chip lithography | 22 nm | Intel 7 nm |
Die size | no data | 215 mm2 |
Maximum core temperature | 100 °C | 100 °C |
64 bit support | + | + |
Windows 11 compatibility | - | + |
Unlocked multiplier | - | + |
Compatibility
Information on Pentium 3558U and Core i7-12650HX 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 | FCBGA1168 | FCBGA1964 |
Power consumption (TDP) | 15 Watt | 55 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium 3558U and Core i7-12650HX. You'll probably need this information if you require some particular technology.
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
AES-NI | - | + |
AVX | - | + |
Enhanced SpeedStep (EIST) | + | + |
Speed Shift | no data | + |
Turbo Boost Technology | - | no data |
Hyper-Threading Technology | - | + |
TSX | - | + |
Idle States | + | no data |
Thermal Monitoring | + | + |
Flex Memory Access | no data | + |
Smart Response | - | no data |
GPIO | + | no data |
Smart Connect | + | no data |
Turbo Boost Max 3.0 | no data | + |
FDI | - | no data |
AMT | 9.5 | no data |
Matrix Storage | - | no data |
HD Audio | + | no data |
RST | + | no data |
Deep Learning Boost | - | + |
Security technologies
Pentium 3558U and Core i7-12650HX technologies aimed at improving security, for example, by protecting against hacks.
TXT | - | + |
EDB | + | + |
Secure Key | + | + |
OS Guard | - | + |
Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium 3558U and Core i7-12650HX are enumerated here.
AMD-V | + | - |
VT-d | - | + |
VT-x | + | + |
EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium 3558U and Core i7-12650HX. Depending on the motherboard, higher memory frequencies may be supported.
Supported memory types | DDR3 | DDR4, DDR5 |
Maximum memory size | 16 GB | 128 GB |
Max memory channels | 2 | 2 |
Maximum memory bandwidth | 25.6 GB/s | 76.8 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
Integrated graphics card | Intel® HD Graphics for 4th Generation Intel® Processors | Intel® UHD Graphics for 12th Gen Intel® Processors |
Quick Sync Video | + | + |
Clear Video | + | no data |
Graphics max frequency | 1 GHz | 1.45 GHz |
Execution Units | no data | 32 |
Graphics interfaces
Available interfaces and connections of Pentium 3558U and Core i7-12650HX integrated GPUs.
Number of displays supported | 3 | 4 |
eDP | + | no data |
DisplayPort | + | - |
HDMI | + | - |
Graphics image quality
Maximum display resolutions supported by Pentium 3558U and Core i7-12650HX integrated GPUs, including resolutions over different interfaces.
Max resolution over HDMI 1.4 | no data | 4096 x 2304 @ 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 Pentium 3558U and Core i7-12650HX integrated GPUs, sometimes API versions are included.
DirectX | no data | 12.1 |
OpenGL | no data | 4.6 |
Peripherals
Specifications and connection of peripherals supported by Pentium 3558U and Core i7-12650HX.
PCIe version | 2.0 | 5.0 and 4.0 |
PCI Express lanes | 10 | 20 |
PCI support | - | no data |
USB revision | 3.0 | no data |
Total number of SATA ports | 2 | no data |
Max number of SATA 6 Gb/s Ports | 2 | 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 | 0.68 | 13.47 |
Recency | 1 January 2014 | 10 May 2022 |
Physical cores | 2 | 14 |
Threads | 2 | 20 |
Power consumption (TDP) | 15 Watt | 55 Watt |
Pentium 3558U has 266.7% lower power consumption.
i7-12650HX, on the other hand, has a 1880.9% higher aggregate performance score, an age advantage of 8 years, and 600% more physical cores and 900% more threads.
The Core i7-12650HX is our recommended choice as it beats the Pentium 3558U in performance tests.
Should you still have questions on choice between Pentium 3558U and Core i7-12650HX, ask them in Comments section, and we shall answer.
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