AMD Ryzen 7 7840HS - Spécifications du CPU

Spécifications Benchmarks Synonymes

Spécifications

Données techniques

Génération et série de processeurs

Groupe de CPU
AMD Ryzen 7040
Série
Ryzen
Form Factor
Laptops / Desktops
Génération
6
Nom
AMD Ryzen 7 7840HS
Modèle précédent
—
Segment
Mobile
Series
Ryzen 7000 Series
Successor
—

Cœurs du CPU et fréquence de base

Base Frequency
3.8 GHz
Architecture de base
normal
Core Configuration
8x Zen 4
Cœurs de CPU
8
Fils de processeur
16
Hyperthreading / SMT
Oui
Max. Boost Clock
5.1 GHz
Overclocking
Non
Turbo Frequency (1 Core)
5.1 GHz
Turbo Frequency (8 Cores)
—

Graphiques internes

DirectX Version
12
Unités d'exécution
12
Génération
10
GPU Frequency
2700 MHz
Nom du GPU
AMD Radeon 780M
GPU Turbo
2700 MHz
Graphics Cores
12
Max. displays
4
Max. GPU Memory
32 GB
Date de sortie
Q1/2023
Shader
768
Processus technologique
4 nm

Prise en charge des codecs matériels

AV1
Decode / Encode
H.264 / AVC
Conflicting source values: Decode | Decode / Encode
h265 / HEVC (8 bit)
Decode / Encode
h265 / HEVC (10 bit)
Decode / Encode
JPEG
Decode / Encode
VC-1
Decode
VP8
Decode
VP9
Decode

Mémoire et PCIe

ECC
Oui
Max. Mémoire
256 GB
Memory Bandwidth
89.6 GB/s
Canaux de mémoire
2
Type de mémoire
DDR5 (FP7r2) / LPDDR5X (FP7-FP8)
PCIe
PCIe 4.0

Cryptage

AES-NI
Oui

Consommation d'énergie

Configurable TDP
35-54 W
Default TDP
35-54 W
Maximum Operating Temperature
100 °C
TDP (PL1 / PBP, legacy combined label)
54 W
TDP (PL2)
—
TDP down
35 W
TDP up
—

Détails techniques

Architecture
Phoenix (Zen 4)
Chip design
Monolithic
Codename
Phoenix
spécification
Technical data sheet
Jeu d'instructions (ISA)
x86-64 (64 bit)
Extensions ISA
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512
L2-Cache
8 MB
L3-Cache
16 MB
Operating systems
Windows 10, Windows 11, Linux
Part Number
100-000001129
Date de sortie
Q4/2023
Release price
—
Socket
FP7 / FP7r2 / FP8
Processus technologique
TSMC 4nm FinFET
Virtualization
AMD-V, SVM

Positions dans tous les classements

Positions communes AMD Ryzen 7 7840HS CPU dans des benchmarks populaires, pour comparaison avec d'autres modèles.

Cinebench R23 (Single-Core)

27 place
Cinebench R23 (Multi-Core)

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

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

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

13 place
Estimated results for PassMark CPU Mark

65 place
Geekbench 6 (Single-Core)

15 place
Geekbench 6 (Multi-Core)

20 place

Benchmarks

Tests de performance CPU

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

Result	Reported conditions
923 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench 2024 / single thread

Result	Reported conditions
104 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R23 / multiple threads

Result	Reported conditions
15979 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R23 / single thread

Result	Reported conditions
1737 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R20 / multiple threads

Result	Reported conditions
6250 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R20 / single thread

Result	Reported conditions
673 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R15 / multiple threads

Result	Reported conditions
2505 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R15 / single thread

Result	Reported conditions
274 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Comparez les scores des benchmarks les plus populaires AMD Ryzen 7 7840HS avec d'autres processeurs pour comprendre la vitesse réelle du CPU lors du traitement du contenu.

Les tests comprennent des calculs mathématiques, la création de modèles 3D, le minage de crypto-monnaies, des tests en mode monocœur et multicœur.

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

Cinebench R23 (Single-Core)

Cinebench R23 SC de Maxon est une suite de tests multiplateforme pour macOs et Windows qui n'utilise qu'un seul cœur de processeur, sans hyperstrading..

Higher values are better in this metric.

1815

AMD Ryzen 7 7840HS

1862

Intel Core i7-12700F

1815

AMD Ryzen 7 PRO 7840HS

Tous les résultats du benchmark

Cinebench R23 (Multi-Core)

Cinebench R23 MC de Maxon est une suite de tests multiplateforme pour macOs et Windows qui utilise un système multicœur et hyperthreading.

Higher values are better in this metric.

16854

AMD Ryzen 7 7840HS

17401

AMD EPYC 7351

16854

AMD Ryzen 7 PRO 7840HS

Tous les résultats du benchmark

Geekbench 5, 64bit (Single-Core)

Geekbench 5 SC is a popular cross-platform performance test for desktop or mobile processors that uses system memory intensively

Higher values are better in this metric.

1952

AMD Ryzen 7 7840HS

1952

AMD Ryzen 7 PRO 7840HS

1940

Apple M2 Ultra (76-GPU)

Tous les résultats du benchmark

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 MC is a popular cross-platform performance test for desktop or mobile processors that uses system memory intensively

Higher values are better in this metric.

11712

AMD Ryzen 7 7840HS

11848

Intel Core i7-13705H

11806

Intel Core i7-13620H

Tous les résultats du 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.

4300 GFLOPS

AMD Ryzen 7 7840HS

5300 GFLOPS

Apple M1 Pro (10-CPU 16-GPU)

4580 GFLOPS

Apple M1 Pro (10-CPU 14-GPU)

Tous les résultats du benchmark

Estimated results for PassMark CPU Mark

PassMark est une suite de tests qui effectue des calculs mathématiques complexes pour déterminer les performances du CPU en matière de compression de fichiers, de cryptage et de tâches liées à la physique.

Higher values are better in this metric.

28412

AMD Ryzen 7 7840HS

28412

AMD Ryzen 7 PRO 7840HS

27017

Intel Core i9-9940X

Tous les résultats du benchmark

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones

Higher values are better in this metric.

2607

AMD Ryzen 7 7840HS

2617

AMD Ryzen 9 7940HS

2617

Intel Core i9-13900H

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones

Higher values are better in this metric.

12303

AMD Ryzen 7 7840HS

12303

AMD Ryzen 7 PRO 7840HS

Synonymes

Nearby models in the composite benchmark index.

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted. Index 0–100: equal-weight mean of each score relative to the best saved score among models with both tests. Tests: Cinebench R23 Multi-Core + Geekbench 5 Multi-Core. This index does not predict performance in every workload.

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