i7-12650HX vs Pentium 3558U

VS

Aggregate performance score

Pentium 3558U
2014
2 cores / 2 threads, 15 Watt
0.68
Core i7-12650HX
2022
14 cores / 20 threads, 55 Watt
13.47
+1881%

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 ranking2738575
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Pentiumno data
Power efficiency4.1322.33
Architecture codenameHaswell (2013−2015)Alder Lake-HX (2022)
Release date1 January 2014 (10 years ago)10 May 2022 (2 years ago)
Launch price (MSRP)$161no 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 cores2 (Dual-core)14 (Tetradeca-Core)
Threads220
Base clock speed1.7 GHz2 GHz
Boost clock speed1.7 GHz4.7 GHz
Bus rate5 GT/sno data
L1 cache128 KB80K (per core)
L2 cache512 KB1.25 MB (per core)
L3 cache2 MB24 MB (shared)
Chip lithography22 nmIntel 7 nm
Die sizeno data215 mm2
Maximum core temperature100 °C100 °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 configuration11
SocketFCBGA1168FCBGA1964
Power consumption (TDP)15 Watt55 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 extensionsIntel® SSE4.1, Intel® SSE4.2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology-no data
Hyper-Threading Technology-+
TSX-+
Idle States+no data
Thermal Monitoring++
Flex Memory Accessno data+
Smart Response-no data
GPIO+no data
Smart Connect+no data
Turbo Boost Max 3.0no data+
FDI-no data
AMT9.5no 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 typesDDR3DDR4, DDR5
Maximum memory size16 GB128 GB
Max memory channels22
Maximum memory bandwidth25.6 GB/s76.8 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® HD Graphics for 4th Generation Intel® ProcessorsIntel® UHD Graphics for 12th Gen Intel® Processors
Quick Sync Video++
Clear Video+no data
Graphics max frequency1 GHz1.45 GHz
Execution Unitsno data32

Graphics interfaces

Available interfaces and connections of Pentium 3558U and Core i7-12650HX integrated GPUs.

Number of displays supported34
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 1.4no data4096 x 2304 @ 60Hz
Max resolution over eDPno data5120 x 3200 @ 120Hz
Max resolution over DisplayPortno data7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Pentium 3558U and Core i7-12650HX integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Pentium 3558U and Core i7-12650HX.

PCIe version2.05.0 and 4.0
PCI Express lanes1020
PCI support-no data
USB revision3.0no data
Total number of SATA ports2no data
Max number of SATA 6 Gb/s Ports2no data
Integrated IDE-no data
Number of USB ports4no 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.

Pentium 3558U 0.68
i7-12650HX 13.47
+1881%

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.

Pentium 3558U 1036
i7-12650HX 20612
+1890%

Gaming 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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Intel Pentium 3558U
Pentium 3558U
Intel Core i7-12650HX
Core i7-12650HX

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Community ratings

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Questions & comments

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