Intel Core i7-12700H vs AMD Ryzen 9 7900 -différences dans les spécifications

Differences
Spécifications Benchmarks Témoignages

Differences

Raisons de considérer
Intel Core i7-12700H

Signaler un bogue

Place dans le classement général

(sur la base de plusieurs critères de référence)

59 place
Plus grand nombre de cœurs

2 more cores

14 12
Lower stated TDP / base power

Power limits alone do not measure performance per watt.

45 W 65 W

Positions dans tous les classements

Positions communes Intel Core i7-12700H CPU dans des benchmarks populaires, pour comparaison avec d'autres modèles.

Cinebench R23 (Single-Core)

32 place
Cinebench R23 (Multi-Core)

57 place
Cinebench R20 (Single-Core)

25 place
Cinebench R20 (Multi-Core)

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

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

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

67 place

Raisons de considérer
AMD Ryzen 9 7900

Signaler un bogue

Vitesse d'horloge plus élevée

Autour de 61% une meilleure vitesse d'horloge

3.7 GHz 2.30 GHz
Vitesse d'horloge turbo plus élevée

Autour de 15 % higher specified turbo frequency

5.4 GHz 4.70 GHz

Positions dans tous les classements

Positions communes AMD Ryzen 9 7900 CPU dans des benchmarks populaires, pour comparaison avec d'autres modèles.

iGPU - FP32 Performance (Single-precision GFLOPS)

536 place

Spécifications

Données techniques

Intel Core i7-12700H

AMD Ryzen 9 7900

CPU famille et groupe

Informations générales sur les processeurs comparés, la série, la génération et le segment de marché.

Groupe de CPU

Intel Core i 12000H AMD Ryzen 7000
Série

Intel Core i7 Ryzen
Génération

12 6
Modèle précédent

- AMD Ryzen 9 5900
Segment

Mobile Desktop
Form Factor

- Desktops / Boxed Processor
Series

- Ryzen 7000 Series

Caractéristiques techniques du CPU

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

2.3 GHz 3.7 GHz
Architecture de base

hybrid (big.LITTLE) normal
Cœurs de CPU

14 12
Fils de processeur

20 24
Hyperthreading / SMT

Oui Oui
Overclocking

Non Oui
Turbo Frequency (1 Core)

4.7 GHz 5.4 GHz
Turbo Frequency (14 Cores)

3.8 GHz -
Core Configuration

- 12x
Max. Boost Clock

- 5.4 GHz
Turbo Frequency (12 Cores)

- 4.8 GHz

IGPU

Internal Graphics n'affecte pas les performances du CPU, il effectue le travail de la carte graphique en son absence ou sur les appareils mobiles.

DirectX Version

12.1 12
Unités d'exécution

96 2
Génération

13 9
GPU Frequency

400 MHz 2200 MHz
Nom du GPU

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

1400 MHz 2200 MHz
Max. displays

4 3
Max. GPU Memory

64 GB 8 GB
Date de sortie

Q1/2022 Q3/2022
Shader

768 128
Processus technologique

10 nm 5 nm
Graphics Cores

- 2

Prise en charge des codecs matériels

Codecs intégrés utilisés pour coder et décoder le contenu. Accélère considérablement les opérations requises.

AV1

Decode Non
H.264 / AVC

Decode / Encode 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 / Encode
VP9

Decode / Encode Decode / Encode

Spécifications de la mémoire et PCI

Types, canal quantité de RAM supportée par AMD Ryzen 9 7900 et Intel Core i7-12700H. Selon les cartes mères, des fréquences de mémoire supérieures ou inférieures peuvent être prises en charge.

ECC

Non Oui
Max. Mémoire

64 GB 128 GB
Canaux de mémoire

2 2
Type de mémoire

DDR4-3200DDR5-4800LPDDR4X-4266LPDDR5-5200 DDR5
PCIe

4.0 x 20 PCIe 5.0
Memory Bandwidth

- 83.2 GB/s

Cryptage

AES-NI

Oui Oui

Consommation d'énergie

Comparez les exigences du TDP Intel Core i7-12700H et AMD Ryzen 9 7900 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
TDP (PL1, legacy label)

45 W 65 W
TDP (PL2)

115 W -
Default TDP

- 65 W

Technologies et extensions

Architecture, interfaces, instructions supplémentaires supportées par Intel Core i7-12700H et AMD Ryzen 9 7900, les technologies des machines virtuelles et la technologie des processus.

Architecture

Alder Lake H Raphael (Zen 4)
Jeu d'instructions (ISA)

x86-64 (64 bit) x86-64 (64 bit)
Extensions ISA

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

11.5 MB 12 MB
L3-Cache

24 MB 64 MB
Date de sortie

Q1/2022 2023-01-14
Socket

BGA 1744 AM5
Processus technologique

10 nm TSMC 5nm FinFET
Virtualization

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

- Chiplet
Codename

- Raphael AM5
Operating systems

- Windows 10, Windows 11, Linux
Release price

- 429 $

Benchmarks

Tests de performance CPUs

Shared tests with results for both models: 14

Blender Cycles

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

Test and settings	Intel Core i7-12700H	AMD Ryzen 9 7900	Result difference¹
Blender 5.1.1 / CPU / Windows	171.747624 samples/min Submissions: 8	402.094544 samples/min Submissions: 7	+134.1 %
Blender 5.1.0 / CPU / Windows	189.136701 samples/min Submissions: 6	402.076116 samples/min Submissions: 11	+112.6 %
Blender 4.5.0 / CPU / Linux	183.839528 samples/min Submissions: 20	434.607956 samples/min Submissions: 71	+136.4 %
Blender 4.5.0 / CPU / Windows	171.366816 samples/min Submissions: 53	370.502053 samples/min Submissions: 72	+116.2 %
Blender 4.4.0 / CPU / Linux	160.170807 samples/min Submissions: 5	417.62517 samples/min Submissions: 10	+160.7 %
Blender 4.4.0 / CPU / Windows	194.511825 samples/min Submissions: 44	361.246155 samples/min Submissions: 28	+85.7 %
Blender 4.3.0 / CPU / Linux	220.248805 samples/min Submissions: 9	444.072007 samples/min Submissions: 21	+101.6 %
Blender 4.3.0 / CPU / Windows	173.836398 samples/min Submissions: 39	388.422041 samples/min Submissions: 49	+123.4 %
Blender 4.2.0 / CPU / Linux	227.527826 samples/min Submissions: 12	435.700715 samples/min Submissions: 9	+91.5 %
Blender 4.2.0 / CPU / Windows	166.642257 samples/min Submissions: 57	360.683488 samples/min Submissions: 30	+116.4 %
Blender 4.1.0 / CPU / Linux	210.522717 samples/min Submissions: 10	448.997736 samples/min Submissions: 5	+113.3 %
Blender 4.1.0 / CPU / Windows	171.496699 samples/min Submissions: 27	371.969605 samples/min Submissions: 30	+116.9 %

More tests: 2

Test and settings	Intel Core i7-12700H	AMD Ryzen 9 7900	Result difference¹
Blender 4.0.0 / CPU / Linux	282.531205 samples/min Submissions: 5	453.937392 samples/min Submissions: 87	+60.7 %
Blender 4.0.0 / CPU / Windows	185.722833 samples/min Submissions: 88	371.910741 samples/min Submissions: 72	+100.3 %

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 i7-12700H

Blender 5.0.0 / CPU / Linux 218.186226 samples/min
Blender 5.1.1 / CPU / Linux 200.641304 samples/min
Blender 5.2.0 / CPU / Windows 179.157041 samples/min

AMD Ryzen 9 7900

Blender 5.2.0 / CPU / Linux 423.158207 samples/min

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 / 10M / 17 threads / linux

Model	Result	Reported conditions
Intel Core i7-12700H	6305.822292 H/s	RandomX / XMRig 6.26.0 / 10M / 17 threads / linux System RAM: 64 GB OS: Linux x86_64 Motherboard: LENOVO / INVALID Duration: 1585.836 s User-submitted run; tuning and power settings are incomplete.

RandomX / XMRig 6.26.0 / 10M / 24 threads / linux

Model	Result	Reported conditions
AMD Ryzen 9 7900	15889.384461 H/s	RandomX / XMRig 6.26.0 / 10M / 24 threads / linux System RAM: 64 GB OS: Linux x86_64 Motherboard: ASUSTeK COMPUTER INC. / ROG STRIX B650E-F GAMING WIFI Duration: 629.351 s User-submitted run; tuning and power settings are incomplete.

En vous basant sur les résultats de plusieurs benchmarks, vous pouvez estimer avec plus de précision la différence de performance entre Intel Core i7-12700H et AMD Ryzen 9 7900.

Comparez les valeurs des tests synthétiques et choisissez le meilleur processeur !

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

iGPU - FP32 Performance (Single-precision GFLOPS)

Les performances de l'iGPU - le GPU interne dans les jeux.

Higher values are better in this metric.

2146.000000

Intel Core i7-12700H

563.000000

AMD Ryzen 9 7900