AMD Ryzen 9 7950X3D Review - Best of Both Worlds 387

AMD Ryzen 9 7950X3D Review - Best of Both Worlds

Synthetic Benchmarks »

Test Setup

  • All applications, games, and processors are tested with the drivers and hardware listed below—no performance results were recycled between test systems.
  • All games and applications are tested using the same version.
  • All games are set to their highest quality setting unless indicated otherwise.

Throughout this review we're presenting two additional results "Scheduler set to Prefer Cache" and "Scheduler set to Prefer Frequency". These numbers are based on a BIOS option that lets you customize the scheduling behavior in the processor. You may either use the default (controlled by AMD's drivers with input from game detection) or override that mechanism and push all workloads on the cores with 3DV-Cache first ("prefer cache"), and only when all those cores are busy use the high-frequency cores on CCD2. The third option is to run all tasks on the high-frequency cores first, and put additional load on the 3DV-Cache cores ("prefer frequency"). These results also serve as useful indicator to determine what apps benefit from more cache, or which are better served with more MHz.

Test System "Zen 4"
Processor:All AMD Ryzen 7000 processors
Motherboard:ASUS X670E Crosshair Hero
BIOS 0805
7950X3D: BIOS 9922
Memory:2x 16 GB DDR5-6000
36-36-36-76
Infinity Fabric @ 2000 MHz
Graphics:PNY GeForce RTX 4090 XLR8
Storage:Neo Forza NFP065 1 TB M.2 NVMe SSD
Air Cooling:Noctua NH-U14S
Water Cooling:Arctic Liquid Freezer II 420 mm
Thermal Paste:Arctic MX-5
Power Supply:Thermaltake Toughpower GF3 1200 W ATX 3.0
Software:Windows 11 Professional 64-bit 22H2
VBS enabled (Windows 11 default)
Drivers:NVIDIA GeForce 528.02 WHQL
Ryzen Chipset Drivers 4.07.21.042
7950X3D: Ryzen Chipset Drivers 5.02.16.347



Test System "Raptor Lake & Alder Lake"
Processor:All Intel 13th & 12th Generation processors
Motherboard:ASUS Z790 Maximus Hero
BIOS 0813
Memory:2x 16 GB DDR5-6000
36-36-36-76 2T / Gear 2
All other specifications same as above

Test System "Zen 3 & Zen 2"
Processor:All AMD Ryzen 5000 & Ryzen 3000 processors
Motherboard:ASUS X570 Crosshair VII Dark Hero
BIOS 4201
Memory:2x 16 GB DDR4-3600
14-14-14-34 1T
Infinity Fabric @ 1800 MHz 1:1
Drivers:Ryzen Chipset Drivers 4.08.09.2337
All other specifications same as above

Test System "Rocket Lake"
Processor:All Intel 11th Generation processors
Motherboard:ASUS Z590 Maximus XIII Hero
BIOS 1701
Memory:2x 16 GB DDR4-3600
14-14-14-34 1T
Gear 1
All other specifications same as above

Test System "Zen 1"
Processor:All AMD Ryzen 2000 processors
Motherboard:ASUS X570 Crosshair VII Dark Hero
BIOS 4201
Memory:2x 16 GB DDR4-3400
14-14-14-34 1T
All other specifications same as above

Test System "Comet Lake"
Processor:All Intel 10th Generation processors
Motherboard:ASUS Z490 Maximus XII Extreme
BIOS 2601
Memory:2x 16 GB DDR4-3600
14-14-14-34 1T
All other specifications same as above
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