AMD Ryzen Threadripper PRO 3975WXVSAMD EPYC 4345P
Performance, specifications and real-world gaming comparison
♜ WINNERAMD Ryzen Threadripper PRO 3975WX+2%Better overall performance
AMD
Ryzen Threadripper PRO 3975WX
VSWINNERRyzen Threadripper PRO 3975WX2%H2H overall index
AMD
EPYC 4345P
Performance7850
Efficiency396
Data confidence6262
Fixed-scale H2H model. Missing metrics are omitted instead of estimated from the overall score.
SUMMARY PROFILE
Verified-metrics radar
Axes with missing data are hidden; every value uses a fixed scale.
AMDAMDPerformance
Single-core
Multi-core
L3 cache
Efficiency
7850
7092
10045
21
396
COMMUNITY · VERIFIED DATA
Open streamer setups→Hardware used by streamers
Real public setups linked to each device.
AMDRyzen Threadripper PRO 3975WX0No verified public setup yet
AMDEPYC 4345P0No verified public setup yet
COMPARISON RESULT
Ryzen Threadripper PRO 3975WX is the best overall choice
Ryzen Threadripper PRO 3975WX leads in overall performance, while Ryzen Threadripper PRO 3975WX offers better price-to-performance. Check results in your applications before making the final choice.
Ryzen Threadripper PRO 3975WX leads in the combined performance index
Prices are identical
OVERALL SCORE
Overview
Scores are calculated from specifications, performance, and efficiency.
GamesDirectX, OpenCL, and Vulkan performance
78Better
50
Professional applications3D modeling, video editing, and rendering
63Better
42
AI and machine learningMachine-learning and AI capabilities
60Better
40
Power efficiencyPower consumption across workloads
3
96Better
Head to Head scoreOverall catalog score
61Better
60
FULL COMPARISON
Specifications
The better numeric value is highlighted in green, taking the metric direction into account.
PassMark62893Better36123
Cores / threads32 / 64Better8 / 16
Clock speed3,5 - 4,2 GHz3,8 - 5,5 GHzBetter
Base clock3500 MHz3800 MHzBetter
Boost clock4200 MHz5500 MHzBetter
Кэш16+128 MBBetter8+32 MB
Кэш L3128 MBBetter32 MB
SocketsWRX8BetterAM5
Встроенная графика280 WBetterNavi II 2CU 2,2 GHz
PBP / MTPDDR4-3200 8 каналов65 WBetter
Power consumptionDDR4-3200 8 каналовBetter65 W
Поддержка памяти7 nmBetterDDR5-5600
Process nodeCastle Peak4 nm
Architecture—Grado
Кодовое имя—Grado
Release date——
HEAD TO HEAD · CALCULATED INDEX
H2H workload indices
Comparable internal indices on a fixed 0–100 scale.
H2H Single-core IndexH2H Index / 100709227%
H2H Multi-core IndexH2H Index / 1001004576%
H2H Productivity IndexH2H Index / 100765238%
H2H Rendering IndexH2H Index / 100803676%
H2H Value IndexH2H Index / 100000%
These are versioned H2H calculated indices derived from normalized catalog data. They are not results from 3DMark, Geekbench, Cinebench, PassMark, Blender, or another third-party benchmark.
HEAD TO HEAD · CALCULATED INDEX
H2H AI workload indices
Estimated workload profiles based on available performance and memory data.
H2H ML Preprocessing IndexH2H Index / 100553544%
H2H CPU Inference IndexH2H Index / 100613944%
H2H Local LLM CPU IndexH2H Index / 100462945%
H2H Data Pipeline IndexH2H Index / 100634045%
H2H Computer Vision CPU IndexH2H Index / 100593843%
These are versioned H2H calculated indices derived from normalized catalog data. They are not results from 3DMark, Geekbench, Cinebench, PassMark, Blender, or another 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 Threadripper PRO 3975WX or EPYC 4345P?+
Ryzen Threadripper PRO 3975WX has the higher overall gaming score, while Ryzen Threadripper PRO 3975WX offers the better price-to-performance ratio. The final choice depends on resolution and settings.
02Which is better for streaming?+
Ryzen Threadripper PRO 3975WX 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 Threadripper PRO 3975WX 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 Threadripper PRO 3975WX offers more overall performance, while Ryzen Threadripper PRO 3975WX offers more memory headroom. Codecs, hardware encoders, and editor optimization can change the result.
05Which is better for neural networks and AI?+
Ryzen Threadripper PRO 3975WX 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 Threadripper PRO 3975WX is the most rational 1080p choice, where high frame rates and cost per frame matter most.
07Which is better for 1440p?+
Ryzen Threadripper PRO 3975WX leads in combined 1440p performance. Ryzen Threadripper PRO 3975WX can be preferable for heavy textures and games with high VRAM usage.
08Which is better for 4K?+
Ryzen Threadripper PRO 3975WX is preferable for 4K, where total performance, memory bandwidth, and VRAM capacity have the greatest impact.
09Which is better for a quiet PC?+
Ryzen Threadripper PRO 3975WX 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 Threadripper PRO 3975WX 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 Threadripper PRO 3975WX 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.