Intel Core i9-12900K vs AMD Ryzen Threadripper 3960X — Especificações, desempenho, testes

Diferenças
Especificações Benchmarks Testemunhos

Diferenças

Razões a considerar
Intel Core i9-12900K

Relatar um erro

Maior velocidade do relógio turbo

Por volta de 16% higher specified turbo frequency

5.20 GHz 4.5 GHz
Lower stated TDP / base power

Power limits alone do not measure performance per watt.

125 W 280 W

Razões a considerar
AMD Ryzen Threadripper 3960X

Relatar um erro

Lugar na classificação geral

(com base em vários pontos de referência)

13 lugar
Maior velocidade do relógio

Por volta de 3% melhor velocidade do relógio

3.8 GHz 3.70 GHz
Mais número de núcleos

8 more cores

24 16

Posições em todos os rankings

Posições comuns AMD Ryzen Threadripper 3960X CPU em padrões de referência populares, para comparação com outros modelos.

Cinebench R23 (Single-Core)

154 place
Cinebench R23 (Multi-Core)

14 place
Cinebench R20 (Single-Core)

102 place
Cinebench R20 (Multi-Core)

11 place
Cinebench R15 (Single-Core)

74 place
Cinebench R15 (Multi-Core)

5 place
Geekbench 5, 64bit (Single-Core)

215 place
Geekbench 5, 64bit (Multi-Core)

24 place
Monero Hashrate kH/s

17 place
Blender 2.81 (bmw27)

3 place
Estimated results for PassMark CPU Mark

10 place

Especificações

Dados técnicos

Intel Core i9-12900K

AMD Ryzen Threadripper 3960X

Família e grupo de CPU

Informação de base sobre os processadores a serem comparados, séries, geração e segmento de mercado.

Grupo CPU

Intel Core i 12000 AMD Ryzen Threadripper 3000
Série

12th Generation Intel Core i9 Processors Ryzen Threadripper
Geração

12 3
Modelo passado

Intel Core i9-11900K -
Processor Number

i9-12900K -
Segmento

Desktop Desktop / Server
Successor

Intel Core i9-13900K -
Form Factor

- Desktops / Boxed Processor
Series

- Ryzen Threadripper 3000 Series

Especificações técnicas da CPU

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

A-Core

8x Golden Cove -
B-Core

8x Gracemont -
Base Frequency

3.7 GHz 3.8 GHz
Arquitectura central

hybrid (big.LITTLE) normal
Núcleos de CPU

16 24
Roscas de CPU

24 48
E-core Base Clock

2.4 GHz -
E-core Max Turbo

3.9 GHz -
Efficient Cores

8 -
Hyperthreading / SMT

Sim Sim
Max. Boost Clock

5.2 GHz 4.5 GHz
Overclocking

Sim Sim
P-core Base Clock

3.2 GHz -
P-core Max Turbo

5.1 GHz -
Performance Cores

8 -
Turbo Frequency (1 Core)

5.3 GHz 4.5 GHz
Turbo Frequency (16 Cores)

5 GHz -
Turbo Frequency (24 Cores)

- 4 GHz

IGPU

A placa gráfica interna não afecta o desempenho da CPU, realiza o trabalho da placa gráfica na sua ausência ou em dispositivos móveis.

DirectX Version

12 -
Unidades de execução

32 -
Geração

12 -
GPU Frequency

400 MHz -
Nome da GPU

Intel UHD Graphics 770 None
GPU Turbo

1550 MHz -
Graphics Base Frequency

300 MHz -
Graphics Output

eDP 1.4b, DP 1.4a, HDMI 2.1 -
Max. displays

4 -
Max. GPU Memory

16 GB -
Data de lançamento

Q4/2021 -
Shader

256 -
Processo técnico

10 nm -

Suporte de codec de hardware

Codecs incorporados utilizados para codificar e descodificar o conteúdo. Acelera significativamente as operações necessárias.

AV1

Decode Não
H.264 / AVC

Decode / Encode Não
h265 / HEVC (8 bit)

Decode / Encode Não
h265 / HEVC (10 bit)

Decode / Encode Não
JPEG

Decode / Encode Não
VC-1

Decode Não
VP8

Decode Não
VP9

Decode / Encode Não

Especificações de memória & PCI

Tipos, quantidade de canais de RAM suportados por AMD Ryzen Threadripper 3960X e Intel Core i9-12900K. Dependendo das placas-mãe, podem ser suportadas frequências de memória mais altas ou mais baixas.

ECC

Sim Sim
Máx. Memória

128 GB 2048 GB
Canais de memória

2 4
Tipo de memória

Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s DDR4
Pistas PCIe

20 72
Versão PCIe

5.0 and 4.0 4.0
PCIe

- PCIe 4.0
System Memory Specification

- 3200

Criptografia

AES-NI

Sim Sim

Consumo de energia

Comparar os requisitos de TDP do TDP Intel Core i9-12900K e AMD Ryzen Threadripper 3960X Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

Maximum Operating Temperature

100 °C 95 °C
Maximum Turbo Power

241 W -
Processor Base Power (PBP)

125 W -
TDP (PL1, legacy label)

125 W 280 W
TDP (PL2)

228 W / 56 s -
Default TDP

- 280 W

Tecnologias e extensões

Arquitectura, interfaces, instruções adicionais suportadas por Intel Core i9-12900K e AMD Ryzen Threadripper 3960X, tecnologias de máquinas virtuais e tecnologia de processos.

Arquitectura

Alder Lake S Castle Peak (Zen 2)
Cache (manufacturer label)

30 MB Intel Smart Cache -
Codename

Products formerly Alder Lake Castle Peak
Conjunto de instruções (ISA)

x86-64 (64 bit) x86-64 (64 bit)
Extensões ISA

SSE4.1, SSE4.2, AVX2, AVX2+ SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
Кеш L2

Conflicting source values: 14 MB (Total cache capacity) | 3.75 MB 12 MB
Кеш L3

30 MB 128 MB
Marketing Status (manufacturer label)

Launched -
Part Number

BX8071512900K -
Data de lançamento

Q4/2021 2019-11-25
Socket

FCLGA1700 sTRX4
Processo técnico

Intel 7 (Manufacturer process designation) TSMC 7nm FinFET
Use Conditions

PC/Client/Tablet, Workstation -
Virtualização

VT-x, VT-x EPT, VT-d AMD-V, SVM
L1-Cache

- 1.5 MB
Manufacturer product ID (boxed)

- 100-100000010WOF
Manufacturer product ID (tray)

- 100-000000010
Operating systems

- Windows 10 - 64-Bit Edition / RHEL x86 64-Bit / Ubuntu x86 64-Bit / Windows 11 - 64-Bit Edition
Thermal Solution (PIB)

- Not Included

Benchmarks

Testes de desempenho CPUs

Shared tests with results for both models: 7

Blender Cycles

Each row uses one Blender version, operating system and compute backend.

Test and settings	Intel Core i9-12900K	AMD Ryzen Threadripper 3960X	Result difference¹
Blender 5.2.0 / CPU / Windows	330.848277 samples/min Submissions: 9	537.007553 samples/min Submissions: 8	+62.3 %
Blender 4.5.0 / CPU / Linux	405.81974 samples/min Submissions: 17	575.144457 samples/min Submissions: 9	+41.7 %
Blender 4.5.0 / CPU / Windows	347.867139 samples/min Submissions: 51	507.849063 samples/min Submissions: 15	+46.0 %
Blender 4.3.0 / CPU / Windows	331.433386 samples/min Submissions: 51	509.39129 samples/min Submissions: 14	+53.7 %
Blender 4.2.0 / CPU / Windows	348.527563 samples/min Submissions: 101	515.517252 samples/min Submissions: 12	+47.9 %
Blender 4.1.0 / CPU / Windows	341.86517 samples/min Submissions: 51	518.786537 samples/min Submissions: 6	+51.8 %
Blender 4.0.0 / CPU / Windows	342.220842 samples/min Submissions: 83	506.847355 samples/min Submissions: 16	+48.1 %

¹ Difference of the second result relative to the first in that row. No percentage is calculated for different upscaling algorithms. This compares published results, not a universal performance index.

Individual model tests

These results have no shared test of both models with the same version and settings. They are shown separately without a percentage difference.

Intel Core i9-12900K

Blender 4.0.0 / CPU / Linux 387.437158 samples/min
Blender 4.4.0 / CPU / Windows 334.608444 samples/min
Blender 5.1.0 / CPU / Windows 364.623081 samples/min
Blender 5.1.1 / CPU / Windows 371.614153 samples/min

AMD Ryzen Threadripper 3960X

Individual system tests

Results were obtained on the reported systems. Test versions and settings remain separate; incomplete conditions do not support calculated model performance differences.

Cinebench 2024 / multiple threads

Model	Result	Reported conditions
Intel Core i9-12900K	1387 points	System: Core i9-12900K, 16 GB CPU / power label: Core i9-12900K, 16 GB Source minimum runtime: 0 minutes. Exact test build and complete conditions are unreported; no ranking position.

Cinebench 2024 / single thread

Model	Result	Reported conditions
Intel Core i9-12900K	120 points	System: Core i9-12900K, 16 GB CPU / power label: Core i9-12900K, 16 GB Source minimum runtime: 0 minutes. Exact test build and complete conditions are unreported; no ranking position.

RandomX / XMRig 6.26.0 / 1M / 22 threads / windows

Model	Result	Reported conditions
Intel Core i9-12900K	9357.425585 H/s	RandomX / XMRig 6.26.0 / 1M / 22 threads / windows System RAM: 64 GB OS: Windows NT 10.0 Motherboard: Micro-Star International Co., Ltd. / PRO Z690-A WIFI (MS-7D25) Duration: 106.867 s User-submitted run; tuning and power settings are incomplete.

RandomX / XMRig 6.26.0 / 1M / 48 threads / windows

Model	Result	Reported conditions
AMD Ryzen Threadripper 3960X	26624.777017 H/s	RandomX / XMRig 6.26.0 / 1M / 48 threads / windows System RAM: 48 GB OS: Windows NT 10.0 Motherboard: Gigabyte Technology Co., Ltd. / TRX40 AORUS MASTER Duration: 37.559 s User-submitted run; tuning and power settings are incomplete.

Cinebench R23 / multiple threads

Model	Result	Reported conditions
Intel Core i9-12900K	27485 points	System: CB: Core i9-12900K @ Stock CPU / power label: CB: Core i9-12900K @ Stock Exact test build and complete conditions are unreported; no ranking position.

Cinebench R23 / single thread

Model	Result	Reported conditions
Intel Core i9-12900K	2032 points	System: CB: Core i9-12900K @ Stock CPU / power label: CB: Core i9-12900K @ Stock Exact test build and complete conditions are unreported; no ranking position.