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AMD Radeon RX 9070 XT
AMD Radeon RX 6950 XT

AMD Radeon RX 9070 XT contre AMD Radeon RX 6950 XT. Spécifications, performances, tests

User rating
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Libéré
2025-03-06
AMD Radeon RX 9070 XT
AMD Radeon RX 9070 XT
Libéré
2022-05-10
User rating
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AMD Radeon RX 6950 XT
AMD Radeon RX 6950 XT

Quel est le meilleur choix ? AMD Radeon RX 9070 XT ou AMD Radeon RX 6950 XT? Quelle carte graphique est la plus rapide ?

Compare the available specifications of these models.

AMD Radeon RX 9070 XT Taille de la mémoire 16 GB. Type de mémoire GDDR6. Sorti en 2025-03-06.

AMD Radeon RX 6950 XT has a base frequency of 1.89 GHz. Taille de la mémoire 16 GB. Type de mémoire GDDR6. Sorti en 2022-05-10.

Differences


Positions dans tous les classements

Positions communes AMD Radeon RX 6950 XT GPU dans des benchmarks populaires, pour comparaison avec d'autres modèles.

  • FP32 Performance (Single-precision TFLOPS)
    381 place
  • Battlefield 5
    31 place
  • Cyberpunk 2077
    21 place

Spécifications

Données techniques
AMD Radeon RX 9070 XT AMD Radeon RX 9070 XT
AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
Informations générales

Comparaison des données techniques de base des cartes graphiques AMD Radeon RX 9070 XT et AMD Radeon RX 6950 XT, puce, unités de traitement de l'information.

  • AI Accelerators
    128 left arrow -
  • Architecture
    RDNA 4 left arrow RDNA 2
  • Sur la base de
    AMD Radeon RX 9070 XT left arrow AMD Radeon RX 6950 XT
  • Compute Units
    64 left arrow 80
  • Execution Units
    64 left arrow 80
  • Ray Accelerators
    64 left arrow 80
  • Unités de sortie de rendu
    128 left arrow 128
  • Shader
    4096 left arrow 5120
  • Puce GPU
    - left arrow Navi 21 KXTX
  • L1 Cache
    - left arrow 128 KB
  • L2 Cache
    - left arrow 4 MB
  • L3 Cache
    - left arrow 128 MB
  • RT Cores
    - left arrow 80
  • Streaming Multiprocessors
    - left arrow 80
  • Unités de texture
    - left arrow 320
Paramètres de la mémoire

Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.

  • Infinity Cache
    64 MB left arrow 128 MB
  • Memory Bandwidth
    640 GB/s left arrow 576 GB/s
  • Memory Bus
    256 bit left arrow 256 bit
  • Memory Data Rate
    20 Gbps left arrow 18 Gbps
  • Taille de la mémoire
    16 GB left arrow 16 GB
  • Type de mémoire
    GDDR6 left arrow GDDR6
  • Memory Clock
    - left arrow 2250 MHz
Fréquence d'horloge

Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.

  • Fréquence maximale
    2970 MHz left arrow 2310 MHz
  • Game Clock
    2400 MHz left arrow 2100 MHz
  • Fréquence de base
    - left arrow 1890 MHz
  • Overclocking
    - left arrow Oui
Consommation d'énergie

Graphics card power limits and recommended system power supply describe different specifications.

  • System Power Supply
    750 W (System power requirement) left arrow Conflicting source values: 700 W (PSU recommendation) | 850 W (System power requirement)
  • TDP
    304 W left arrow 335 W
  • Typical Board Power
    304 W left arrow 335 W
  • Maximum Junction Temperature
    - left arrow 100 °C
  • TDP (up)
    - left arrow -
Type de refroidisseur et de ventilateur

Types et tailles de refroidisseurs pour le système de refroidissement des cartes graphiques AMD Radeon RX 9070 XT et AMD Radeon RX 6950 XT.

  • Type de refroidisseur
    - left arrow Air cooling
  • Type de ventilateur
    - left arrow Axial
  • Ventilateur 1
    - left arrow -
  • Ventilateur 2
    - left arrow -
  • Noise (Idle)
    - left arrow 0 dB / Silent
  • Noise (Load)
    - left arrow -
Interfaces

Connectivité et connexions.

  • DisplayPort Version
    2.1a left arrow -
  • HDMI Version
    2.1b left arrow -
  • PCIe Interface
    PCIe 5.0 x16 left arrow PCIe 4.0 x16
  • Power Connectors
    2x8-Pin left arrow 2x8-Pin
  • DisplayPort Ports
    - left arrow 2 × DisplayPort 1.4a
  • Ports DVI
    - left arrow -
  • HDCP Version
    - left arrow 2.3
  • Ports HDMI
    - left arrow 1 × HDMI 2.1
  • Max. Affichages
    - left arrow 4
  • USB-C Ports
    - left arrow 1 × USB-C
  • VGA Ports
    - left arrow -
Données techniques

Des données techniques utilisées à leur plein potentiel dans les jeux informatiques.

  • DirectX
    - left arrow Conflicting source values: 12.2 | 12_2 (Ultimate)
  • DLSS / FSR
    - left arrow Conflicting source values: No | Yes
  • LED
    - left arrow No LED lighting
  • Résolution maximale
    - left arrow 7680 × 4320
  • OpenCL
    - left arrow 2.1
  • OpenGL
    - left arrow 4.6
  • Raytracing
    - left arrow Oui
  • Shader Model
    - left arrow 6.5
  • Vulkan
    - left arrow 1.3
Codecs vidéo pris en charge

Prise en charge intégrée des normes de compression vidéo et image.

  • AV1
    Decode / Encode left arrow Decode
  • h264
    - left arrow Decode / Encode
  • h265 / HEVC
    - left arrow Decode / Encode
  • VP8
    - left arrow Decode / Encode
  • VP9
    - left arrow Decode / Encode
Dimensions

La différence de taille, de poids et de fente des appareils comparés

  • Hauteur
    - left arrow -
  • Longueur
    - left arrow -
  • Slot Size
    - left arrow 3 PCIe-Slots
  • Weight
    - left arrow -
  • Width
    - left arrow -
Plus d'informations

Comparaison des interfaces et des dates de sortie des GPU AMD Radeon RX 6950 XT et AMD Radeon RX 9070 XT.

  • Availability window (manufacturer)
    2025-03-06 left arrow -
  • Date evidence scope
    Manufacturer-announced OEM/board availability window; exact first shipment is not established by this source. left arrow -
  • Date de sortie
    2025-03-06 left arrow 2022-05-10
  • spécification
    - left arrow data sheet
  • Launch Price (historical)
    - left arrow 1,099 $ (Reference)
  • Part Number
    - left arrow -
  • Process Technology
    - left arrow 7 nm
Theoretical Performance

  • FP32 (theoretical)
    48.7 TFLOPS left arrow 23.8 TFLOPS
  • FP16 (theoretical)
    - left arrow 47.6 TFLOPS
  • FP64 (theoretical)
    - left arrow 1,487 GFLOPS
  • Pixel Rate
    - left arrow 297.5 GPixel/s
  • Texture Rate
    - left arrow 743.7 GTexel/s

Benchmarks

Tests de performance GPUs

Shared tests with results for both models: 3

Blender Cycles

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

Test and settingsAMD Radeon RX 9070 XT AMD Radeon RX 6950 XTResult difference¹
Blender 5.1.1 / HIP / Windows 3610.153443 samples/min Submissions: 136 3126.278658 samples/min Submissions: 6 -13.4 %
Blender 4.5.0 / HIP / Windows 3281.798517 samples/min Submissions: 581 2628.562986 samples/min Submissions: 31 -19.9 %
Blender 4.4.0 / HIP / Windows 3103.766423 samples/min Submissions: 373 2604.631029 samples/min Submissions: 15 -16.1 %

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.

AMD Radeon RX 9070 XT

More results: 24

AMD Radeon RX 6950 XT

More results: 94

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 TestResultReported conditions
AMD Radeon RX 9070 XT The Witcher 3: Wild Hunt - Remastered / 1440p / Ultra / Native 118 FPS Test CPU: AMD Ryzen 7 9800X3D
System RAM: 32 GB DDR5-6000
Driver: AMD pre-release 26.20.15.02
Specific partner board and exact game build unreported.
AMD Radeon RX 9070 XT The Witcher 3: Wild Hunt - Remastered / 4K / Ultra / Native 57 FPS Test CPU: AMD Ryzen 7 9800X3D
System RAM: 32 GB DDR5-6000
Driver: AMD pre-release 26.20.15.02
Specific partner board and exact game build unreported.

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 2026 / GPU

Model ResultReported conditions
AMD Radeon RX 9070 XT 55898 points System: 265KF, RX 9070 XT, 48 GB
Graphics: 265KF, RX 9070 XT, 48 GB
Source minimum runtime: 0 minutes.
Exact test build and complete conditions are unreported; no ranking position.

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