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AMD Ryzen 9 7950X3D vs AMD Ryzen 9 9950X: Comparison

AMD Ryzen 9 7950X3D and AMD Ryzen 9 9950X separate most on l3 cache: AMD Ryzen 9 7950X3D at 128 MB, AMD Ryzen 9 9950X at 64 MB, 50% in favour of AMD Ryzen 9 7950X3D. They match on 21 other specifications, including form factor, market segment and socket status. In Blender Cycles (CPU) the AMD Ryzen 9 9950X scores 625 against 540 for the AMD Ryzen 9 7950X3D, a lead of 14%.

AMDAMD Ryzen 9 7950X3D

AMDAMD Ryzen 9 9950X

Specs

Show Only Differences

Specification	AMD Ryzen 9 7950X3D	AMD Ryzen 9 9950X
Form Factor	Desktop	Desktop
Codename	Raphael	Granite Ridge
TDP	120 W	170 W
iGPU	AMD Radeon Graphics (2 CUs, RDNA 2)	AMD Radeon Graphics (2 cores)
Market Segment	Desktop	Desktop
Socket	AM5 (LGA 1718)	AM5
Socket Status	Current	Current
Process Node	5 nm	4 nm
Performance Cores	16	16
Efficiency Cores	0	0
SMT Enabled	true	true
P-Core Base Clock	4.2	4.3
P-Core Boost Clock	5.7	5.7
Unlocked Multiplier	true	true
L2 Cache	16 MB	16 MB
L3 Cache	128 MB	64 MB-50%
3D Stacked Cache	true	false
Base Power	120 W	170 W
Max Turbo Power	162	230
Memory Type	DDR5	DDR5
Max Memory Speed	5200	5600
Memory Channels	2	2
Max Memory Capacity	128	256
ECC Support	true	true
Integrated Graphics	Yes	Yes
iGPU Model	AMD Radeon Graphics	AMD Radeon Graphics
iGPU Compute Units	2	2
Copilot Plus Certified	false	false
PCIe Generation	PCIe 5.0	PCIe 5.0
PCIe Lanes	24	24
Launch MSRP	699	649
Retail Availability	Boxed Retail	Boxed Retail
Cores	16	16
Threads	32	32
Architecture	Zen 4 (7000 series)	Zen 5, Ryzen 9000 Series

Benchmarks

Measured results, not specifications. Percentages are the gap to the leading product in each test.

Blender Cycles (CPU)

Blender 4.5, Blender Open Data (CC0). Median of monster + junkshop + classroom, combined samples/min.

Blender renders 3D scenes by tracing light through them, which loads every core at once. The score measures sustained multi-core throughput, so a chip that wins here can still lose at gaming, where one or two fast cores matter more. Figures come from Blender's Open Data project, which places no restriction on reuse, and we publish the median of every submission for that chip on the same Blender version.

AMD Ryzen 9 7950X3D540n=211-14%

AMD Ryzen 9 9950X625n=624Best

Verdict

AMD Ryzen 9 7950X3D

9.2 / 10 Expert Rating

The AMD Ryzen 9 7950X3D is one of the best gaming CPUs available, its huge L3 cache translating directly into higher in-game frame rates.

Specs

Benchmarks

Verdict

More comparisons in Processors (CPUs)