AMD
AMD Ryzen 9 3950X vs AMD Ryzen 7 5700X3D
Full comparison of specs, performance and benchmarks
AMD
Ryzen 7 5700X3D
Aggregate performance score
We've compared Ryzen 9 3950X and Ryzen 7 5700X3D across specs and all relevant benchmarks.
↗Ryzen 9 3950X outperforms Ryzen 7 5700X3D by 47% based on our aggregate benchmark results.+47%
Scores are normalized on the Head to Head scale. Higher is better.AMD Ryzen 9 3950X vs AMD Ryzen 7 5700X3D: key takeaway
The comparison of Ryzen 9 3950X and Ryzen 7 5700X3D shows a 47% advantage for Ryzen 9 3950X in gaming performance, while Ryzen 7 5700X3D may still be stronger in efficiency and feature set. Use the sections below to check whether that lead comes from real FPS, specifications, efficiency, price or platform features.
SUMMARY PROFILE
Verified-metrics radar
Axes with missing data are hidden; every value uses a fixed scale.
AMDPerformance
Single-core
Multi-core
L3 cache
Efficiency
2517
7868
7633
12
3020
COMPARISON RESULT
Ryzen 9 3950X is the best overall choice
Ryzen 9 3950X leads in overall performance, while Ryzen 9 3950X offers better price-to-performance. Check results in your applications before making the final choice.
Ryzen 9 3950X leads in the combined performance index
Ryzen 9 3950X costs less
OVERALL SCORE
Overview
Scores are calculated from specifications, performance, and efficiency.
The Summary score section compares Ryzen 9 3950X and Ryzen 7 5700X3D with normalized H2H data, turning specifications, tests and value signals into practical buying context.
GamesDirectX, OpenCL, and Vulkan performance
25Better
17
Professional applications3D modeling, video editing, and rendering
24Better
19
AI and machine learningMachine-learning and AI capabilities
22Better
16
Power efficiencyPower consumption across workloads
30Better
20
Head to Head scoreOverall catalog score
26Better
18
FULL COMPARISON
Specifications
The better numeric value is highlighted in green, taking the metric direction into account.
The Specifications section compares Ryzen 9 3950X and Ryzen 7 5700X3D with normalized H2H data, turning specifications, tests and value signals into practical buying context.
Release date20192020
Device classDesktopDesktop
Integrated graphicsNoNo
PassMark38807Better26433
PBP / MTP105 W105 W
Memory supportDDR4-3200DDR4-3200
Cores / Threads16 / 32Better8 / 16
SocketAM4AM4
ArchitectureMatisseVermeer
Clock speed3,5 - 4,7 GHzBetter3 - 4,1 GHz
Base clock3500 MHzBetter3000 MHz
Boost clock4700 MHzBetter4100 MHz
L1 cache1024 KBBetter512 KB
L2 cache8 MBBetter4 MB
L3 cache64 MB96 MBBetter
Power consumption105 W105 W
Process node7 nm7 nm
HEAD TO HEAD · CALCULATED INDEX
H2H workload indices
Comparable internal indices on a fixed 0–100 scale.
The Benchmarks section compares Ryzen 9 3950X and Ryzen 7 5700X3D with normalized H2H data, turning specifications, tests and value signals into practical buying context.
H2H Single-core IndexH2H Index / 100786814%
H2H Multi-core IndexH2H Index / 100763379%
H2H Productivity IndexH2H Index / 100663951%
H2H Rendering IndexH2H Index / 100612777%
H2H Value IndexH2H Index / 100000%
These are versioned H2H calculated indices derived from normalized catalog data. They are not results from a third-party benchmark.
HEAD TO HEAD · CALCULATED INDEX
H2H AI workload indices
Estimated workload profiles based on available performance and memory data.
The Detailed comparison section compares Ryzen 9 3950X and Ryzen 7 5700X3D with normalized H2H data, turning specifications, tests and value signals into practical buying context.
H2H ML Preprocessing IndexH2H Index / 100181240%
H2H CPU Inference IndexH2H Index / 100201435%
H2H Local LLM CPU IndexH2H Index / 100151131%
H2H Data Pipeline IndexH2H Index / 100201435%
H2H Computer Vision CPU IndexH2H Index / 100191338%
These are versioned H2H calculated indices derived from normalized catalog data. They are not results from a third-party benchmark.
AI EXPLAIN · HEAD TO HEAD
Explain this comparison
Beyond percentages: causes, relevant specifications, and practical impact behind every chart.
What AI will explain
Overall score, radar, FPS, synthetic tests, specifications, efficiency, and value.
REAL CONFIGURATIONS
Owner experiences
Real builds, results, and community feedback.
♢Moderator reviewed☆Helpful to the community🏅Expert badges
Frequently asked comparison questions
Short recommendations based on performance, memory, power consumption, and intended use.
01Which is better for gaming: Ryzen 9 3950X or Ryzen 7 5700X3D?+
Ryzen 9 3950X has the higher overall gaming score, while Ryzen 9 3950X offers the better price-to-performance ratio. The final choice depends on resolution and settings.
02Which is better for streaming?+
Ryzen 9 3950X is the stronger streaming choice thanks to performance, hardware encoding, and application support. Check AV1, H.264, and HEVC support before buying.
03Which is better for Blender?+
Ryzen 9 3950X is generally the better option for Blender and GPU rendering. Rendering-engine support and available VRAM also matter.
04Which is better for video editing?+
Ryzen 9 3950X offers more overall performance, while Ryzen 9 3950X offers more memory headroom. Codecs, hardware encoders, and editor optimization can change the result.
05Which is better for neural networks and AI?+
Ryzen 9 3950X is the more practical option for local AI workloads. VRAM capacity, compute libraries, and framework compatibility are especially important.
06Which is better for 1080p?+
Ryzen 9 3950X is the most rational 1080p choice, where high frame rates and cost per frame matter most.
07Which is better for 1440p?+
Ryzen 9 3950X leads in combined 1440p performance. Ryzen 9 3950X can be preferable for heavy textures and games with high VRAM usage.
08Which is better for 4K?+
Ryzen 9 3950X is preferable for 4K, where total performance, memory bandwidth, and VRAM capacity have the greatest impact.
09Which is better for a quiet PC?+
Ryzen 9 3950X is easier to use in a quiet build because of its lower estimated power and thermal load. Actual noise depends on the specific cooler.
10Which is better without replacing the power supply?+
Ryzen 9 3950X is the safer candidate because its stated power consumption is lower. Verify PSU wattage, age, and power connectors.
11Is it worth upgrading from the previous generation?+
Consider upgrading to Ryzen 9 3950X if your current device no longer delivers the required FPS, memory capacity, or feature support. A gain below 15–20% is usually worth waiting for a price cut.