Intel
Intel Core 9 273PE vs Intel Core i5-14400F
Full comparison of specs, performance and benchmarks
Intel
Core i5-14400F
Aggregate performance score
We've compared Core 9 273PE and Core i5-14400F across specs and all relevant benchmarks.
↗Core 9 273PE outperforms Core i5-14400F by 43% based on our aggregate benchmark results.+43%
Scores are normalized on the Head to Head scale. Higher is better.Intel Core 9 273PE vs Intel Core i5-14400F: key takeaway
The comparison of Core 9 273PE and Core i5-14400F shows a 41% advantage for Core 9 273PE in gaming performance, while Core i5-14400F 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.
IntelPerformance
Single-core
Multi-core
L3 cache
Efficiency
2417
9578
5732
10
1414
COMPARISON RESULT
Core 9 273PE is the best overall choice
Core 9 273PE leads in overall performance, while Core 9 273PE offers better price-to-performance. Check results in your applications before making the final choice.
Core 9 273PE leads in the combined performance index
Core i5-14400F costs less
OVERALL SCORE
Overview
Scores are calculated from specifications, performance, and efficiency.
The Summary score section compares Core 9 273PE and Core i5-14400F with normalized H2H data, turning specifications, tests and value signals into practical buying context.
GamesDirectX, OpenCL, and Vulkan performance
24Better
17
Professional applications3D modeling, video editing, and rendering
24Better
19
AI and machine learningMachine-learning and AI capabilities
21Better
16
Power efficiencyPower consumption across workloads
14
14
Head to Head scoreOverall catalog score
22Better
16
FULL COMPARISON
Specifications
The better numeric value is highlighted in green, taking the metric direction into account.
The Specifications section compares Core 9 273PE and Core i5-14400F with normalized H2H data, turning specifications, tests and value signals into practical buying context.
Base clock2300 MHz2500 MHzBetter
Device classDesktopDesktop
PassMark36810Better25763
PBP / MTP65 / 219 W65 / 148 W
Cores / Threads12P / 24Better6P+4E / 16
SocketLGA1700LGA1700
ArchitectureBartlett LakeRaptor Lake Refresh
Release date—2023
Clock speedP 2,3 - 5,7 GHzP 2,5 - 4,7 GHz / E 1,8 - 3,5 GHzBetter
Boost clock5700 MHzBetter4700 MHz
L1 cache80 KB per P-core, 96 KB per E-core80 KB per P-core, 96 KB per E-core
L2 cache2 MB per P-core, 4 MB per E-core cluster2 MB per P-core, 4 MB per E-core cluster
L3 cache36 MBBetter20 MB
Integrated graphicsUHD 730 1,65 GHz—
Power consumption65 / 219 W65 / 148 W
Process node10 nm (Intel 7)10 nm (Intel 7)
Memory supportDDR5-5600 / DDR4-3200DDR5-4800 / DDR4-3200
HEAD TO HEAD · CALCULATED INDEX
H2H workload indices
Comparable internal indices on a fixed 0–100 scale.
The Benchmarks section compares Core 9 273PE and Core i5-14400F with normalized H2H data, turning specifications, tests and value signals into practical buying context.
H2H Single-core IndexH2H Index / 100957820%
H2H Multi-core IndexH2H Index / 100573256%
H2H Productivity IndexH2H Index / 100604138%
H2H Rendering IndexH2H Index / 100462656%
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 Core 9 273PE and Core i5-14400F with normalized H2H data, turning specifications, tests and value signals into practical buying context.
H2H ML Preprocessing IndexH2H Index / 100171234%
H2H CPU Inference IndexH2H Index / 100191338%
H2H Local LLM CPU IndexH2H Index / 100141033%
H2H Data Pipeline IndexH2H Index / 100191430%
H2H Computer Vision CPU IndexH2H Index / 100181332%
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: Core 9 273PE or Core i5-14400F?+
Core 9 273PE has the higher overall gaming score, while Core 9 273PE offers the better price-to-performance ratio. The final choice depends on resolution and settings.
02Which is better for streaming?+
Core 9 273PE 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?+
Core 9 273PE is generally the better option for Blender and GPU rendering. Rendering-engine support and available VRAM also matter.
04Which is better for video editing?+
Core 9 273PE offers more overall performance, while Core 9 273PE offers more memory headroom. Codecs, hardware encoders, and editor optimization can change the result.
05Which is better for neural networks and AI?+
Core 9 273PE is the more practical option for local AI workloads. VRAM capacity, compute libraries, and framework compatibility are especially important.
06Which is better for 1080p?+
Core 9 273PE is the most rational 1080p choice, where high frame rates and cost per frame matter most.
07Which is better for 1440p?+
Core 9 273PE leads in combined 1440p performance. Core 9 273PE can be preferable for heavy textures and games with high VRAM usage.
08Which is better for 4K?+
Core 9 273PE is preferable for 4K, where total performance, memory bandwidth, and VRAM capacity have the greatest impact.
09Which is better for a quiet PC?+
Core 9 273PE 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?+
Core 9 273PE 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 Core 9 273PE 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.