Intel Core i9-9900K vs AMD Ryzen Threadripper 2950X

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i9-9900K or Intel Core i9-9900K – 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 Intel Core i9-9900K features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q4/2018 and belongs to the 9 generation of the Intel Core i9 series.
To use the Intel Core i9-9900K, you'll need a motherboard with a LGA 1151-2 socket.
The AMD Ryzen Threadripper 2950X features 16 processor cores and has the capability to manage 32 threads concurrently.
It was released in Q3/2018 and belongs to the 2 generation of the AMD Ryzen Threadripper series.
To use the AMD Ryzen Threadripper 2950X, you'll need a motherboard with a TR4 (SP3r2) socket.
Desktop / Server Segment Desktop / Server
Intel Core i9-9900K Name AMD Ryzen Threadripper 2950X
Intel Core i9 Family AMD Ryzen Threadripper
9 Generation 2
Intel Core i 9000 Group AMD Ryzen Threadripper 2000
 
 

CPU Cores and Base Frequency

The Intel Core i9-9900K has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Core i9-9900K is 3.6 GHz
and turbo frequency for one core is 5.0 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The AMD Ryzen Threadripper 2950X has 16 CPU cores and can calculate 32 threads in parallel.
The clock frequency of the AMD Ryzen Threadripper 2950X is 3.5 GHz
and turbo frequency for one core is 4.4 GHz.
5.0 GHz Turbo Frequency (1 core) 4.4 GHz
Yes Overclocking Yes
normal Core architecture normal
3.6 GHz Frequency 3.5 GHz
16 Threads 32
4.7 GHz Turbo Frequency (all cores) None
Yes Hyperthreading Yes
8 CPU Cores 16
8x Cores 16x
 
 

Internal Graphics

The Intel Core i9-9900K has integrated graphics, called iGPU for short.
Specifically, the Intel Core i9-9900K uses the Intel UHD Graphics 630, which has 192 texture shaders
and 24 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The AMD Ryzen Threadripper 2950X does not have integrated graphics.
0.35 GHz GPU frequency --
Q4/2017 Release date --
12 Direct X --
Intel UHD Graphics 630 GPU name
14 nm Technology --
-- Max. displays --
192 Shaders --
64.0 GB Max. GPU Memory 0 bytes
24 Execution units --
9.5 Generation --
1.2 GHz GPU (Turbo) --
 
 

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.
Decode / Encode AVC --
Decode VC-1 --
Decode / Encode VP9 --
Decode / Encode h265 / HEVC (10 bit) --
Decode / Encode h264 --
Decode / Encode VP8 --
Decode / Encode h265 / HEVC (8 bit) --
Decode / Encode JPEG --
No 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 39.5 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 4
128.0 GB Max. Memory 0 bytes
pci PCIe pci
Yes AES-NI Yes
No ECC Yes
39.5 GB/s Bandwidth 93.8 GB/s
DDR4-2666 Memory type DDR4-2933
 
 

Thermal Management

The processor has a thermal design power (TDP) of 95 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 180 W watts.
100 °C Tjunction max --
95 W TDP (PL1 / PBP) 180 W
 
 

Technical details

The Intel Core i9-9900K is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 16.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD Ryzen Threadripper 2950X is manufactured using a 12 nm process.
In total, this processor boasts a generous 32.0 MB cache.
Q4/2018 Release date Q3/2018
-- Part Number --
0 bytes L2-Cache 8.0 MB
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4a, SSE4.1, SSE4.2, FMA3, AVX2
Monolithic Chip design Chiplet
Coffee Lake S Refresh Architecture Colfax (Zen+)
14 nm Technology 12 nm
LGA 1151-2 Socket TR4 (SP3r2)
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux, Windows 11
650 $ Release price 899 $
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
16.0 MB L3-Cache 32.0 MB
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

AMD Ryzen Threadripper 2950X
16C 32T @ 3.5 GHz
60465
60465
Intel Core i9-9900K
8C 16T @ 3.6 GHz
35769
35769

Cinebench R23 (Multi-Core)

AMD Ryzen Threadripper 2950X
16C 32T @ 3.5 GHz
21444
21444
Intel Core i9-9900K
8C 16T @ 3.6 GHz
12812
12812

V-Ray CPU-Render Benchmark

AMD Ryzen Threadripper 2950X
16C 32T @ 3.5 GHz
16035
16035
Intel Core i9-9900K
8C 16T @ 3.6 GHz
9155
9155

Geekbench 5, 64bit (Multi-Core)

AMD Ryzen Threadripper 2950X
16C 32T @ 3.5 GHz
12458
12458
Intel Core i9-9900K
8C 16T @ 3.6 GHz
8779
8779

Geekbench 6 (Multi-Core)

AMD Ryzen Threadripper 2950X
16C 32T @ 3.5 GHz
8814
8814
Intel Core i9-9900K
8C 16T @ 3.6 GHz
8182
8182

Cinebench R20 (Multi-Core)

AMD Ryzen Threadripper 2950X
16C 32T @ 3.5 GHz
7003
7003
Intel Core i9-9900K
8C 16T @ 3.6 GHz
4995
4995

Cinebench R15 (Multi-Core)

AMD Ryzen Threadripper 2950X
16C 32T @ 3.5 GHz
3187
3187
Intel Core i9-9900K
8C 16T @ 3.6 GHz
2245
2245

Geekbench 6 (Single-Core)

Intel Core i9-9900K
8C 16T @ 3.6 GHz
1650
1650
AMD Ryzen Threadripper 2950X
16C 32T @ 3.5 GHz
1255
1255

Cinebench R23 (Single-Core)

Intel Core i9-9900K
8C 16T @ 3.6 GHz
1294
1294
AMD Ryzen Threadripper 2950X
16C 32T @ 3.5 GHz
1127
1127

Blender 3.1 Benchmark

AMD Ryzen Threadripper 2950X
16C 32T @ 3.5 GHz
272
272
Intel Core i9-9900K
8C 16T @ 3.6 GHz
171
171

Blender 2.81 (bmw27)

Intel Core i9-9900K
8C 16T @ 3.6 GHz
163.8
163.8
AMD Ryzen Threadripper 2950X
16C 32T @ 3.5 GHz
116.3
116.3