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AMD Ryzen 9 7900X3D Review


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Main Features

  • Launched in January 2023
  • Type: Desktop CPU
  • Cores / Threads: 12 / 24
  • Fabrication Process: 5nm
  • Integrated GPU: Radeon Graphics (Ryzen 7000)
    •
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AMD Ryzen 9 7900X3D Overview

AMD Ryzen 9 7900X3D AMD Ryzen 9 7900X3D
See at AMAZON

Launched in January 2023, AMD Ryzen 9 7900X3D is a Desktop CPU with a total of 12 cores and 24 threads.

Ryzen 9 7900X3D is a member of AMD's Ryzen 9 series of CPUs. Below you can find the latest models from this series.

AMD Ryzen 9 Series History
Model Release Date Fabrication Process Cores / Threads
AMD Ryzen 9 8945HS
Compare 		January 2023 4nm 8 / 16
AMD Ryzen 9 7945HX3D
Compare 		January 2023 5nm 16 / 32
AMD Ryzen 9 7900
Compare 		January 2023 5nm 12 / 24
AMD Ryzen 9 7940HS
Compare 		January 2023 4nm 8 / 16
AMD Ryzen 9 7945HX
Compare 		January 2023 5nm 16 / 32
AMD Ryzen 9 7845HX
Compare 		January 2023 5nm 12 / 24
AMD Ryzen 9 7950X3D
Compare 		January 2023 5nm 16 / 32
AMD Ryzen 9 7900X3D
January 2023 5nm 12 / 24

Ryzen 9 7900X3D Details

GENERAL
Brand AMD
Launch Date January 2023
Type Desktop
Instruction Set x86-64
Code Name Zen 4 (Raphael)
Integrated GPU Radeon Graphics (Ryzen 7000)
CPU Specifications
Performance Cores
Base Frequency 4.4 GHz
Turbo Frequency 5.6 GHz
Number of P-Cores 12
Number of P-Threads 24
Efficiency Cores None
Total Cores
Total Coress 12
Total Threads 24
L1 Cache 64K (per core)
L2 Cache 1MB (per core)
L3 Cache 64K (per core)
Multiplier 44x
Package
Fabrication Process 5 nm
TDP (PL1) 120 W
Max Boost TDP (PL2) 162 W
Socket AM5
Peak Temperature 89°C
iGPU Specifications
Integrated GPU Radeon Graphics (Ryzen 7000)
GPU Base Clock 1500 MHz
GPU Boost Clock 2200 MHz
Shading Units 128
TMUs 8
ROPs 4
Execution Units 2
TGP 15 W W
FLOPS 0.54 TFLOPS
MEMORY
Supported Memory Types
  • DDR5-5200
Memory Size 128 GB
Max Memory Channels 2
ECC Support Yes
OTHER
Official Site AMD Ryzen 9 7900X3D Official Site
PCI Express Version 5.0
PCI Express Lanes 28
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