Intel Core i3-9100F vs Intel Core i9-11900K

VS
Performance
Core i3-9100F
8,74224% of 36,991
Core i9-11900K136% better
20,66256% of 36,991

The Core i9-11900K has 136% better performance than the Core i3-9100F for the 3DMark 11 Performance Physics benchmark.

Performance per dollar
Core i3-9100F87% better
71.6659% of 121.53
Core i9-11900K
38.3332% of 121.53

The Core i3-9100F has 87% better value for the money than the Core i9-11900K for the 3DMark 11 Performance Physics benchmark.

Shop Core i3-9100F
Shop Core i9-11900K
As an Amazon Associate I earn from qualifying purchases.

Summary

#

About the Intel Core i3-9100F CPU

The Intel Core i3-9100F is an end-of-life 4-core (4-thread) processor built for the desktop CPU market. It launched in Q2 2019 with a suggested retail price of $122. It is part of Intel's Core i3 lineup, which is based on the Coffee Lake Refresh microarchitecture. The i3-9100F is compatible with Intel Socket 1151 motherboards and is fabricated on Intel's 14 nm manufacturing process.

Memory and Cache

The Core i3-9100F supports DDR4 memory and features a dual-channel memory controller, allowing it to utilize 2 memory modules simultaneously. In terms of cache, the Core i3-9100F has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 64 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 256 KB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 6 MB.

Cores and Clock Speeds

The Core i3-9100F features 4 total cores which can process 4 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 3.6 GHz, and it can boost up to 4.2 GHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.

Integrated Graphics

The Core i3-9100F does not include an integrated graphics solution. A dedicated graphics card will be required if you require a monitor with your computer.

Benchmark Performance & Value

The Core i3-9100F has the 285th best 3DMark 11 Performance Physics score among the 721 benchmarked CPUs in our database. It achieves 23.63% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D. Its 8,742 score and $122 launch price (MSRP) gives it a performance per dollar of 71.66. This is the 22nd best in value for the 3DMark 11 Perf. Physics benchmark.

About the Intel Core i9-11900K CPU

The Intel Core i9-11900K is an end-of-life 8-core (16-thread) processor built for the desktop CPU market. It launched in Q1 2021 with a suggested retail price of $539. It is part of Intel's Core i9 lineup, which is based on the Rocket Lake-S microarchitecture. The i9-11900K is compatible with Intel Socket 1200 motherboards and is fabricated on Intel's 14 nm manufacturing process. It features the UHD Graphics 750 integrated graphics solution.

Memory and Cache

The Core i9-11900K supports DDR4 memory and features a dual-channel memory controller, allowing it to utilize 2 memory modules simultaneously. In terms of cache, the Core i9-11900K has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 80 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 512 KB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 16 MB.

Cores and Clock Speeds

The Core i9-11900K features 8 total cores which can process 16 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 3.5 GHz, and it can boost up to 5.3 GHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture. The multiplier is unlocked, enabling overclocking for those seeking to push the CPU's performance further.

Integrated Graphics

The Core i9-11900K includes an integrated graphics solution called UHD Graphics 750. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.

Benchmark Performance & Value

The Core i9-11900K has the 66th best 3DMark 11 Performance Physics score among the 721 benchmarked CPUs in our database. It achieves 55.86% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D. Its 20,662 score and $539 launch price (MSRP) gives it a performance per dollar of 38.33. This is the 83rd best in value for the 3DMark 11 Perf. Physics benchmark.

General Info

General overview of the CPU, including details like its manufacturer, release date, launch price, and current production status.

InfoCore i3-9100FCore i9-11900K
ManufacturerIntelIntel
SeriesCore i3Core i9
Market SegmentDesktopDesktop
Release DateQ2 2019Q1 2021
Launch Price (MSRP)$122$539
Production StatusEnd-of-lifeEnd-of-life
ShopCheck PriceCheck Price

Benchmark Performance

#
Performance
Core i3-9100F
8,74224% of 36,991
Core i9-11900K136% better
20,66256% of 36,991

The Core i9-11900K has 136% better performance than the Core i3-9100F for the 3DMark 11 Performance Physics benchmark.

The Core i3-9100F is ranked 285th with a score of 8,742, and the Core i9-11900K is ranked 66th with a score of 20,662.

Performance per dollar
Core i3-9100F87% better
71.6659% of 121.53
Core i9-11900K
38.3332% of 121.53

The Core i3-9100F has 87% better value for the money than the Core i9-11900K for the 3DMark 11 Performance Physics benchmark.

The Core i3-9100F is ranked 22nd with a performance per dollar of 71.66, and the Core i9-11900K is ranked 83rd with a performance per dollar of 38.33.

Relative Performance

The average score in the benchmark test can be compared to similar CPUs to assess relative performance. Generally, powerful CPUs tend to have higher scores.

Choose Baseline CPU:Core i3-9100F or
CPUBenchmark Performance
Ryzen 9 5900X21,043.5+141%
Ryzen 9 3950X21,016+140%
Core i9-11900K20,662+136%
Core i9-10980XE20,452+134%
Ryzen 7 5700X20,010+129%
Core i7-47909,133+4%
Core i7-4770K8,804+1%
Core i3-9100F8,742
Core i7-4790S8,643-1%
Core i7-2600K8,527-2%

Relative Value For Money

The average performance per dollar in the benchmark test can be compared to similar CPUs to assess relative value. A higher score implies a better value for your money.

Choose Baseline CPU:Core i3-9100F or
CPUPerformance Per Dollar
Ryzen 3 3300X107.93+51%
Core i5-11400F97.88+37%
Core i3-9100F71.66
Ryzen 3 2200G68.74-4%
Ryzen 5 5600X65.72-8%
Core i7-11700K43.42-39%
Core i9-10900K40.1-44%
Core i9-11900K38.33-47%
Ryzen 9 5900X38.33-47%
Ryzen 9 3900X37.94-47%

Benchmark Scores

This table showcases the average performance scores achieved by both CPUs across industry-standard benchmark tests. These scores provide a valuable insight into overall performance. Powerful CPUs tend to have higher scores.

  • Popular
BenchmarkCore i3-9100FCore i9-11900K
3DMark 11 Performance Physics
8,742
20,662
(+136.35%)
3DMark Time Spy CPU
4,218
12,902.5
(+205.89%)
Cinebench R15 Multi-Core
634
2,379
(+275.24%)
Cinebench R15 Single-Core
171
255
(+49.12%)
Geekbench 6.2 Multi-Core
3,727
11,032
(+196%)
Geekbench 6.2 Single-Core
1,396
2,403
(+72.13%)
CPU Mark Multi-Thread
6,740
25,295
(+275.3%)
CPU Mark Single-Thread
2,500
3,519
(+40.76%)
Benchmarks Source: Notebookcheck

Technical Specs

#

Manufacturing Details

Information about the CPU's manufacturing like its foundry, process size, and transistor count.

SpecCore i3-9100FCore i9-11900K
ManufacturerIntelIntel
FoundryIntelIntel
Process Size14 nm14 nm

Architecture

CPU architecture specs like its memory channels, memory support, and microarchitecture. Newer CPU architectures can minimize bottlenecks and improve execution efficiency using more advanced techniques.

SpecCore i3-9100FCore i9-11900K
SeriesCore i3Core i9
MicroarchitectureCoffee Lake RefreshRocket Lake-S
CodenameCoffee LakeRocket Lake
Memory SupportDDR4DDR4
Memory ChannelsDual-channelDual-channel
ECC MemoryYesNo

Cores & Clock Speeds

Processing power information like its cores and clock speed. These specs impact how fast they can handle instructions and tasks. These have a strong impact on the CPU's performance.

SpecCore i3-9100FCore i9-11900K
Cores48
Threads416
Clock Speed3.6 GHz3.5 GHz
Turbo Clock4.2 GHz5.3 GHz
Base Clock100 MHz100 MHz
Multiplier36.0x35.0x
Multiplier UnlockedNoYes

Cache

CPU cache specs like its L1 & L2 cache. These provide the CPU with a small, but super-fast memory access. A larger cache can improve a CPU's performance.

SpecCore i3-9100FCore i9-11900K
L1 Cache64 KB80 KB
L2 Cache256 KB512 KB
L3 Cache6 MB16 MB

Compatibility & Power Consumption

Compatibility and power consumption information like its socket type, thermal design power, power limits. These can help verify the CPU's compatibility with other PC components.

SpecCore i3-9100FCore i9-11900K
SocketIntel Socket 1151Intel Socket 1200
PCI ExpressPCIe 3.0 x16PCIe 4.0 x20
Thermal Design Power (TDP)65 W125 W
Tcase Max72 °C72 °C
TJ Max100 °C100 °C

Graphics, Features, & Extensions

Additional CPU features like its bundled coolers, integrated graphics, and extensions/technologies.

SpecCore i3-9100FCore i9-11900K
Integrated Graphics--UHD Graphics 750
Extensions / TechnologiesMMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, EIST, Intel 64, XD bit, VT-x, VT-d, AES-NI, TSX, TXT, CLMUL, FMA3, F16C, BMI1, BMI2, Boost 2.0MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, AVX-512F, FMA3, SHA, EIST, Intel 64, XD bit, VT-x, VT-d, AES-NI, TSX, TXT, CLMUL, F16C, BMI1, BMI2, ABM, ADX, RdRand, TBT 2.0, TBT 3.0, TVB

Check out these comparisons for similar CPUs:

Looking for alternatives? Check out these similar CPUs:

* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.