AMD RX-216TD vs Intel Core i9-11900KF

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD RX-216TD or AMD RX-216TD – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD RX-216TD features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q4/2015 and belongs to the 1 generation of the AMD R series.
To use the AMD RX-216TD, you'll need a motherboard with a FP4 socket.
The Intel Core i9-11900KF features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q1/2021 and belongs to the 11 generation of the Intel Core i9 series.
To use the Intel Core i9-11900KF, you'll need a motherboard with a LGA 1200 socket.
AMD RX 1st Gen. Group Intel Core i 11000
1 Generation 11
AMD RX-216TD Name Intel Core i9-11900KF
Mobile Segment Desktop / Server
AMD R Family Intel Core i9
 
 

CPU Cores and Base Frequency

The AMD RX-216TD has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the AMD RX-216TD is 1.6 GHz
and turbo frequency for one core is 3.0 GHz.
The Intel Core i9-11900KF has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Core i9-11900KF is 3.5 GHz
and turbo frequency for one core is 5.3 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
None None 4.8 GHz
3.0 GHz Turbo Frequency (1 core) 5.3 GHz
normal Core architecture normal
1.6 GHz Frequency 3.5 GHz
2 CPU Cores 8
No Overclocking Yes
No Hyperthreading Yes
2x Cores 8x
2 Threads 16
 
 

Internal Graphics

The AMD RX-216TD does not have integrated graphics.
The Intel Core i9-11900KF does not have integrated graphics.
-- GPU (Turbo) --
-- Technology --
-- Direct X --
0 bytes Max. GPU Memory 0 bytes
-- Execution units --
-- Release date --
GPU name
-- Shaders --
-- GPU frequency --
-- Generation --
-- Max. displays --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- h265 / HEVC (8 bit) --
-- VP9 --
-- VP8 --
-- VC-1 --
-- JPEG --
-- h264 --
-- h265 / HEVC (10 bit) --
-- AVC --
-- AV1 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR3-1600, DDR4-1600 Memory type DDR4-3200
-- Bandwidth 51.2 GB/s
Yes AES-NI Yes
Yes ECC No
pci PCIe pci
0 bytes Max. Memory 128.0 GB
2 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 15 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 125 W watts.
12 W TDP down 95 W
15 W TDP (PL1 / PBP) 125 W
90 °C Tjunction max 100 °C
 
 

Technical details

The AMD RX-216TD is manufactured using a 28 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i9-11900KF is manufactured using a 14 nm process.
In total, this processor boasts a generous 16.0 MB cache.
AMD-V, AMD-Vt Virtualization VT-x, VT-x EPT, VT-d
28 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
RE216GAAY23KA Part Number --
-- Chip design Monolithic
Q4/2015 Release date Q1/2021
-- Release price 513 $
1.0 MB L2-Cache 4.0 MB
Technical data sheet Documents Technical data sheet
0 bytes L3-Cache 16.0 MB
FP4 Socket LGA 1200
Operating systems Windows 10, Linux, Windows 11
Merlin Falcon (Excavator) Architecture Rocket Lake S