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Intel Core i9-11900K vs Intel Pentium 4 631

Intel Core i9-11900K on Amazon USA
Intel Pentium 4 631 on Amazon USA

Comparison of the technical characteristics between the processors, with the Intel Core i9-11900K on one side and the Intel Pentium 4 631 on the other side. The first is dedicated to the desktop sector, It has 8 cores, 16 threads, a maximum frequency of 5.3GHz. The second is used on the desktop segment, it has a total of 1 cores, 2 threads, its turbo frequency is set to 3.0 GHz. The following table also compares the lithography, the number of transistors (if indicated), the amount of cache memory, the maximum RAM memory capacity, the type of memory accepted, the release date, the maximum number of PCIe lanes, the values ​​obtained in Geekbench 4 and Cinebench R15.


Processor Intel Core i9-11900K Intel Pentium 4 631
Market Desktop Desktop
Family Rocket Lake Cedarmill
Part number(s), S-Spec Core i9-11900K BX80552631,
Release date Q1 2021 Q1 2006
Lithography 14 nm+++ 65 nm
Transistors - 188,000,000
Cores 8 1
Threads 16 2
Base frequency 3.4 GHz 3.0 GHz
Turbo frequency 5.3 GHz -
Cache memory 16 MB 2 MB
Max memory capacity 128 GB 2 GB
Memory types DDR4-3200 DDR2-SDRAM
Max PCIe lanes 20 16
TDP 125 W 86 W
GPU integrated graphics Intel UHD Graphics 630 (Rocket Lake) None
GPU execution units 24 -
GPU shading units 192 -
GPU base clock rate 350 MHz -
GPU max clock rate 1200 MHz -
Socket LGA1200 LGA775
CPU-Z single thread 708 69
CPU-Z multi thread 6,443 137
Cinebench R15 single thread 245 58
Cinebench R15 multi-thread 2,140 48
PassMark single thread 3,754 950
PassMark CPU Mark 28,072 830
Geekbench 5 single core
1,808 154
Geekbench 5 multi-core
9,914 190

We can better compare what are the technical differences between the two processors. The processor Intel Core i9-11900K has more cores, the maximum frequency of Intel Core i9-11900K is greater, that the thermal dissipation power of Intel Pentium 4 631 is less. The Intel Core i9-11900K was designed earlier.

Performances :

Performance comparison between the two processors, for this we consider the results generated on benchmark software such as Geekbench 4.

CPU-Z - Multi-thread & single thread score
Intel Core i9-11900K#ad 708
Intel Pentium 4 631#ad 69

In single core, the difference is 926%. In multi-core, the differential gap is 4603%.

CPU-Z is a system information software that provides the name of the processor, its model number, the codename, the cache levels, the package, the process. It can also gives data about the mainboard, the memory. It makes real time measurement, with finally a benchmark for the single thread, as well as for the multi thread.

Cinebench R15 - Multi-thread & single thread score
Intel Core i9-11900K#ad 245
Intel Pentium 4 631#ad 58

In single core, the difference is 322%. In multi-core, the differential gap is 4358%.

Cinebench R15 evaluates the performance of CPU calculations by restoring a photorealistic 3D scene. The scene has 2,000 objects, 300,000 polygons, uses sharp and fuzzy reflections, bright areas, shadows, procedural shaders, antialiasing, and so on. The faster the rendering of the scene is created, the more powerful the PC is, with a high number of points.

PassMark - CPU Mark & single thread
Intel Core i9-11900K#ad 3,754
Intel Pentium 4 631#ad 950

In single core, the difference is 295%. In multi-core, the differential gap is 3282%.

PassMark is a benchmarking software that performs several performance tests including prime numbers, integers, floating point, compression, physics, extended instructions, encoding, sorting. The higher the score is, the higher is the device capacity.

On Windows:

Geekbench 5 - Multi-core & single core score - Windows
Intel Core i9-11900K#ad 1,808
Intel Pentium 4 631#ad 154

In single core, the difference is 1074%. In multi-core, the differential gap is 5118%.

Geekbench 5 is a software for measuring the performance of a computer system, for fixed devices, mobile devices, servers. This platform makes it possible to better compare the power of the CPU, the computing power and to compare it with similar or totally different systems. Geekbench 5 includes new workloads that represent work tasks and applications that we can find in reality.


Intel Core i9-11900K AMD equivalentIntel Pentium 4 631 AMD equivalent

See also:

Intel Core i9-11900Intel Core i9-11900T © 2021 - Privacy policy - Advertising policy


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