AMD Ryzen 9 7950X vs Intel Core i9-12900K

差异
 规格基准褒奖

差异

需要考虑的原因
AMD Ryzen 9 7950X

报告一个错误

在总排名中的位置

(基于几个基准)

11 地点
更高的时钟速度

左右 22% 更好的时钟速度

4.5 GHz 3.70 GHz
更高的涡轮增压时钟速度

左右 10% higher specified turbo frequency

5.7 GHz 5.20 GHz

所有排名中的位置

共同立场 AMD Ryzen 9 7950X 在流行的基准测试中的CPU，用于与其他型号进行比较.

Cinebench R23 (Single-Core)

17 place
Cinebench R23 (Multi-Core)

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

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

20 place

需要考虑的原因
Intel Core i9-12900K

报告一个错误

Lower stated TDP / base power

Power limits alone do not measure performance per watt.

125 W 170 W

规格

技术数据

AMD Ryzen 9 7950X

Intel Core i9-12900K

CPU家族和团体

有关被比较的处理器、系列、代数和细分市场的背景信息。

CPU组

AMD Ryzen 7000 Intel Core i 12000
系列

Ryzen 12th Generation Intel Core i9 Processors
Form Factor

Desktops / Boxed Processor -
一代人

5 12
过去的模式

AMD Ryzen 9 5950X Intel Core i9-11900K
分段

Desktop Desktop
Series

Ryzen 7000 Series -
Successor

- Intel Core i9-13900K
Processor Number

- i9-12900K

CPU技术规格

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

Base Frequency

4.5 GHz 3.7 GHz
核心架构

normal hybrid (big.LITTLE)
Core Configuration

16x -
CPU核数

16 16
CPU线程

32 24
Hyperthreading / SMT

是是
Max. Boost Clock

5.7 GHz 5.2 GHz
超频

是是
Turbo Frequency (1 Core)

5.5 GHz 5.3 GHz
Turbo Frequency (16 Cores)

5.2 GHz 5 GHz
A-Core

- 8x Golden Cove
B-Core

- 8x Gracemont
E-core Base Clock

- 2.4 GHz
E-core Max Turbo

- 3.9 GHz
Efficient Cores

- 8
P-core Base Clock

- 3.2 GHz
P-core Max Turbo

- 5.1 GHz
Performance Cores

- 8

IGPU

内部图形不影响CPU的性能，在没有显卡或在移动设备上执行显卡的工作。

DirectX Version

- 12
执行单位

- 32
一代人

- 12
GPU Frequency

2200 MHz 400 MHz
GPU名称

AMD Radeon Graphics Intel UHD Graphics 770
GPU Turbo

没有涡轮增压 1550 MHz
Graphics Cores

2 -
Max. displays

- 4
Max. GPU Memory

- 16 GB
发布日期

- Q4/2021
着色器

- 256
技术过程

- 10 nm
Graphics Base Frequency

- 300 MHz
Graphics Output

- eDP 1.4b, DP 1.4a, HDMI 2.1

硬件编解码器支持

用于编码和解码内容的内置编解码器。大大地加快了所需的操作。

AV1

没有 Decode
H.264 / AVC

没有 Decode / Encode
h265 / HEVC (8 bit)

没有 Decode / Encode
h265 / HEVC (10 bit)

没有 Decode / Encode
JPEG

没有 Decode / Encode
VC-1

没有 Decode
VP8

没有 Decode
VP9

没有 Decode / Encode

内存规格和PCI

支持的RAM的类型、通道数量 Intel Core i9-12900K 和 AMD Ryzen 9 7950X. 根据主板的不同，可能支持更高或更低的内存频率。

ECC

是是
最大内存

256 GB 128 GB
Memory Bandwidth

83.2 GB/s -
记忆通道

2 2
存储器类型

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

PCIe 5.0 -
PCIe通道

- 20
PCIe版本

- 5.0 and 4.0

加密

AES-NI

是是

能源消耗

比较TDP的要求 AMD Ryzen 9 7950X 和 Intel Core i9-12900K Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

Default TDP

170 W -
Maximum Operating Temperature

95 °C 100 °C
TDP (PL1, legacy label)

170 W 125 W
TDP (PL2)

230 W 228 W / 56 s
Maximum Turbo Power

- 241 W
Processor Base Power (PBP)

- 125 W

技术和扩展

架构、接口、所支持的额外指令 AMD Ryzen 9 7950X 和 Intel Core i9-12900K, 虚拟机技术和工艺技术。

建筑学

Raphael (Zen 4) Alder Lake S
Codename

Raphael AM5 Products formerly Alder Lake
指令集（ISA）

x86-64 (64 bit) x86-64 (64 bit)
ISA扩展

SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4.1, SSE4.2, AVX2, AVX2+
L2-Cache

16 MB Conflicting source values: 14 MB (Total cache capacity) | 3.75 MB
L2-Cache

64 MB 30 MB
Part Number

- BX8071512900K
发布日期

2022-09-27 Q4/2021
插座

AM5 FCLGA1700
技术过程

TSMC 5nm FinFET Intel 7 (Manufacturer process designation)
虚拟化

AMD-V, SVM VT-x, VT-x EPT, VT-d
Cache (manufacturer label)

- 30 MB Intel Smart Cache
Marketing Status (manufacturer label)

- Launched
Use Conditions

- PC/Client/Tablet, Workstation

基准

性能测试 CPUs

Shared tests with results for both models: 11

Blender Cycles

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

Test and settings	AMD Ryzen 9 7950X	Intel Core i9-12900K	Result difference¹
Blender 5.2.0 / CPU / Windows	555.135698 samples/min Submissions: 14	330.848277 samples/min Submissions: 9	-40.4 %
Blender 5.1.1 / CPU / Windows	577.564381 samples/min Submissions: 26	371.614153 samples/min Submissions: 10	-35.7 %
Blender 5.1.0 / CPU / Windows	599.189804 samples/min Submissions: 15	364.623081 samples/min Submissions: 5	-39.1 %
Blender 4.5.0 / CPU / Linux	640.195415 samples/min Submissions: 60	405.81974 samples/min Submissions: 17	-36.6 %
Blender 4.5.0 / CPU / Windows	539.85203 samples/min Submissions: 186	347.867139 samples/min Submissions: 51	-35.6 %
Blender 4.4.0 / CPU / Windows	533.737601 samples/min Submissions: 202	334.608444 samples/min Submissions: 40	-37.3 %
Blender 4.3.0 / CPU / Windows	521.842157 samples/min Submissions: 504	331.433386 samples/min Submissions: 51	-36.5 %
Blender 4.2.0 / CPU / Windows	527.799756 samples/min Submissions: 470	348.527563 samples/min Submissions: 101	-34.0 %
Blender 4.1.0 / CPU / Windows	550.882976 samples/min Submissions: 294	341.86517 samples/min Submissions: 51	-37.9 %
Blender 4.0.0 / CPU / Linux	658.852208 samples/min Submissions: 132	387.437158 samples/min Submissions: 8	-41.2 %
Blender 4.0.0 / CPU / Windows	546.570676 samples/min Submissions: 593	342.220842 samples/min Submissions: 83	-37.4 %

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.

AMD Ryzen 9 7950X

Blender 4.1.0 / CPU / Linux 672.672632 samples/min
Blender 4.2.0 / CPU / Linux 639.162595 samples/min
Blender 4.3.0 / CPU / Linux 644.599619 samples/min
Blender 4.4.0 / CPU / Linux 627.290228 samples/min
Blender 5.1.0 / CPU / Linux 584.519424 samples/min
Blender 5.2.0 / CPU / Linux 635.78393 samples/min

Intel Core i9-12900K

Results with primary test sources

Published measurements are separate from the archived index. Incomplete conditions and unknown run counts do not support ranking positions or calculated performance differences.

Model	Test	Result	Reported conditions
AMD Ryzen 9 7950X	Cinebench R15 / multi-core	6236 points	Graphics card: GeForce RTX 3090 System RAM: 32 GB
AMD Ryzen 9 7950X	Cinebench R15 / single-core	317 points	Graphics card: GeForce RTX 3090 System RAM: 32 GB
AMD Ryzen 9 7950X	Cinebench R20 / multi-core	14891 points	Graphics card: GeForce RTX 3090 System RAM: 32 GB
AMD Ryzen 9 7950X	Cinebench R20 / single-core	783 points	Graphics card: GeForce RTX 3090 System RAM: 32 GB
AMD Ryzen 9 7950X	Cinebench R23 / multi-core	38248 points	Graphics card: GeForce RTX 3090 System RAM: 32 GB
AMD Ryzen 9 7950X	Cinebench R23 / single-core	2017 points	Graphics card: GeForce RTX 3090 System RAM: 32 GB

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 / 32 threads / windows

Model	Result	Reported conditions
AMD Ryzen 9 7950X	20335.53635 H/s	RandomX / XMRig 6.26.0 / 1M / 32 threads / windows System RAM: 32 GB OS: Windows NT 10.0 Motherboard: ASUSTeK COMPUTER INC. / PRIME B650-PLUS Duration: 49.175 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.