Intel Core i9-12900H vs AMD Ryzen 9 7940HS

差异
 规格基准褒奖

差异

需要考虑的原因
Intel Core i9-12900H

报告一个错误

在总排名中的位置

(基于几个基准)

46 地点
更多的核心数量

6 more cores

14 8

所有排名中的位置

共同立场 Intel Core i9-12900H 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)

25 place
Cinebench R23 (Multi-Core)

59 place
Cinebench R20 (Single-Core)

22 place
Cinebench R20 (Multi-Core)

52 place
Cinebench R15 (Single-Core)

17 place
Cinebench R15 (Multi-Core)

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

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

72 place
iGPU - FP32 Performance (Single-precision GFLOPS)

59 place

需要考虑的原因
AMD Ryzen 9 7940HS

报告一个错误

更高的时钟速度

左右 60% 更好的时钟速度

4 GHz 2.50 GHz
更高的涡轮增压时钟速度

左右 4 % higher specified turbo frequency

5.2 GHz 5.00 GHz

所有排名中的位置

共同立场 AMD Ryzen 9 7940HS 在流行的基准测试中的CPU，用于与其他型号进行比较.

Geekbench 5, 64bit (Single-Core)

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

88 place
iGPU - FP32 Performance (Single-precision GFLOPS)

13 place
Geekbench 6 (Single-Core)

13 place
Geekbench 6 (Multi-Core)

19 place

规格

技术数据

Intel Core i9-12900H

AMD Ryzen 9 7940HS

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

Intel Core i 12000H AMD Ryzen 7040
系列

Intel Core i9 Ryzen
一代人

12 6
过去的模式

Intel Core i9-11900H -
分段

Mobile Mobile
Form Factor

- Laptops / Desktops
Series

- Ryzen 7000 Series

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.

A-Core

6x Golden Cove -
B-Core

8x Gracemont -
Base Frequency

2.5 GHz 4 GHz
核心架构

hybrid (big.LITTLE) normal
CPU核数

14 8
CPU线程

20 16
Hyperthreading / SMT

是是
超频

没有没有
Turbo Frequency (1 Core)

5 GHz 5.2 GHz
Turbo Frequency (14 Cores)

3.8 GHz -
Core Configuration

- 8x Zen 4
Max. Boost Clock

- 5.2 GHz

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

12.1 12
执行单位

96 12
一代人

13 10
GPU Frequency

400 MHz 2800 MHz
GPU名称

Intel Iris Xe Graphics 96 (Alder Lake) AMD Radeon 780M
GPU Turbo

1450 MHz 2700 MHz
Max. displays

4 4
Max. GPU Memory

64 GB 32 GB
发布日期

Q1/2022 Q1/2023
着色器

768 768
技术过程

10 nm 4 nm
Graphics Cores

- 12

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

Decode Decode / Encode
H.264 / AVC

Decode / Encode Conflicting source values: Decode | Decode / Encode
h265 / HEVC (8 bit)

Decode / Encode Decode / Encode
h265 / HEVC (10 bit)

Decode / Encode Decode / Encode
JPEG

Decode / Encode Decode / Encode
VC-1

Decode Decode
VP8

Decode Decode
VP9

Decode / Encode Decode

内存规格和PCI

支持的RAM的类型、通道数量 AMD Ryzen 9 7940HS 和 Intel Core i9-12900H. 根据主板的不同，可能支持更高或更低的内存频率。

ECC

没有是
最大内存

64 GB 256 GB
记忆通道

2 2
存储器类型

DDR4-3200DDR5-4800LPDDR4X-4266LPDDR5-5200 DDR5 (FP7r2) / LPDDR5X (FP7-FP8)
PCIe

4.0 x 28 PCIe 4.0
Memory Bandwidth

- 89.6 GB/s

加密

AES-NI

是是

能源消耗

比较TDP的要求 Intel Core i9-12900H 和 AMD Ryzen 9 7940HS 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 100 °C
TDP (PL1, legacy label)

45 W -
TDP (PL2)

115 W -
TDP down

- 35 W
Configurable TDP

- 35-54 W
Default TDP

- 35-54 W
TDP (PL1 / PBP, legacy combined label)

- 54 W

技术和扩展

架构、接口、所支持的额外指令 Intel Core i9-12900H 和 AMD Ryzen 9 7940HS, 虚拟机技术和工艺技术。

建筑学

Alder Lake H Phoenix (Zen 4)
指令集（ISA）

x86-64 (64 bit) x86-64 (64 bit)
ISA扩展

SSE4.1, SSE4.2, AVX2, AVX2+ SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512
L2-Cache

11.5 MB 8 MB
L2-Cache

24 MB 16 MB
Part Number

- 100-000001128
发布日期

Q1/2022 2023-04-30
插座

BGA 1744 FP7 / FP7r2 / FP8
技术过程

10 nm TSMC 4nm FinFET
虚拟化

VT-x, VT-x EPT, VT-d AMD-V, SVM
Chip design

- Monolithic
Codename

- Phoenix
规格

- Technical data sheet
Operating systems

- Windows 10, Windows 11, Linux

基准

性能测试 CPUs

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 i9-12900H

Blender 4.0.0 / CPU / Windows 191.400675 samples/min
Blender 4.1.0 / CPU / Windows 207.663846 samples/min
Blender 4.2.0 / CPU / Windows 189.125975 samples/min
Blender 4.3.0 / CPU / Windows 171.04592 samples/min
Blender 4.4.0 / CPU / Windows 189.264863 samples/min
Blender 4.5.0 / CPU / Linux 182.811539 samples/min
Blender 4.5.0 / CPU / Windows 159.549039 samples/min
Blender 5.2.0 / CPU / Windows 183.247594 samples/min

AMD Ryzen 9 7940HS

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.

RandomX / XMRig 6.26.0 / 1M / 17 threads / windows

Model	Result	Reported conditions
Intel Core i9-12900H	5800.194887 H/s	RandomX / XMRig 6.26.0 / 1M / 17 threads / windows System RAM: 32 GB OS: Windows NT 10.0 Motherboard: ASUSTeK COMPUTER INC. / GU603ZW Duration: 172.408 s User-submitted run; tuning and power settings are incomplete.

RandomX / XMRig 6.25.0 / 1M / 8 threads / windows

Model	Result	Reported conditions
AMD Ryzen 9 7940HS	4363.458652 H/s	RandomX / XMRig 6.25.0 / 1M / 8 threads / windows System RAM: 32 GB OS: Windows NT 10.0 Duration: 229.176 s User-submitted run; tuning and power settings are incomplete.

根据几项基准测试的结果，你可以更准确地估计出以下两者的性能差异 Intel Core i9-12900H 和 AMD Ryzen 9 7940HS.

比较合成测试值，选择最好的处理器!

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.

Recent models: test results with identified primary sources — Cinebench R23 · Cinebench R20 · Cinebench R15 · Cinebench 2026 · RandomX benchmark

Geekbench 5, 64bit (Single-Core)

Geekbench 5 SC是一个流行的跨平台性能测试，适用于密集使用系统内存的桌面或移动处理器。

Higher values are better in this metric.

1754.000000

Intel Core i9-12900H

1974.000000

AMD Ryzen 9 7940HS

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 MC是一个流行的跨平台性能测试，适用于密集使用系统内存的桌面或移动处理器。

Higher values are better in this metric.

12662.000000