Intel Core Ultra 7 155ULVSIntel Core i9-14900T
Performance, specifications and real-world gaming comparison
♜ WINNERIntel Core Ultra 7 155UL+2%Better overall performance
Intel
Core Ultra 7 155UL
VSWINNERCore Ultra 7 155UL2%Better overall performance
Intel
Core i9-14900T
Performance5058
Efficiency10068
Data confidence3838
Fixed-scale H2H model. Missing metrics are omitted instead of estimated from the overall score.
Intel Core Ultra 7 155UL vs Intel Core i9-14900T: key takeaway
The comparison of Core Ultra 7 155UL and Core i9-14900T shows a 16% advantage for Core i9-14900T in gaming performance, while Core Ultra 7 155UL may still be stronger in value for money. 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.
IntelIntelPerformance
Single-core
L3 cache
Efficiency
5058
8092
01
10068
COMPARISON RESULT
Core Ultra 7 155UL is the best overall choice
Core Ultra 7 155UL leads in overall performance, while Core Ultra 7 155UL offers better price-to-performance. Check results in your applications before making the final choice.
Core Ultra 7 155UL leads in the combined performance index
Prices are identical
OVERALL SCORE
Overview
Scores are calculated from specifications, performance, and efficiency.
The Summary score section compares Core Ultra 7 155UL and Core i9-14900T with normalized H2H data, turning specifications, tests and value signals into practical buying context.
GamesDirectX, OpenCL, and Vulkan performance
50
58Better
Professional applications3D modeling, video editing, and rendering
42
48Better
AI and machine learningMachine-learning and AI capabilities
40
46Better
Power efficiencyPower consumption across workloads
100Better
68
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.
The Specifications section compares Core Ultra 7 155UL and Core i9-14900T with normalized H2H data, turning specifications, tests and value signals into practical buying context.
Release date20232023
L2 cache——
L1 cache——
Device classDesktopDesktop
PassMark—45736
PBP / MTP15 / 57 W35 / 106 WBetter
ArchitectureMeteor Lake-PSRaptor Lake Refresh
Process node7 nmBetter10 nm (Intel 7)
Cores / Threads2P+8E+2L / 148P+16E / 32Better
SocketLGA1851BetterLGA1700
Clock speedP 1,7 - 4,8 GHz / E 1,2 - 3,8 GHz / L 0,7 - 2,1 GHzBetterP 1,1 - 5,5 GHz / E 0,8 - 4 GHz
Base clock1700 MHzBetter1100 MHz
Boost clock4800 MHz5500 MHzBetter
L3 cache12 MB36 MBBetter
Integrated graphicsArc Xe 64 1,95 GHzUHD 770 1,65 GHzBetter
Power consumption15 / 57 WBetter35 / 106 W
Memory supportDDR5-5600DDR5-5600 / DDR4-3200
HEAD TO HEAD · CALCULATED INDEX
H2H workload indices
Comparable internal indices on a fixed 0–100 scale.
The Benchmarks section compares Core Ultra 7 155UL and Core i9-14900T with normalized H2H data, turning specifications, tests and value signals into practical buying context.
H2H Single-core IndexH2H Index / 100809214%
H2H Multi-core IndexH2H Index / 100000%
H2H Productivity IndexH2H Index / 100536114%
H2H Rendering IndexH2H Index / 10001100%
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 Ultra 7 155UL and Core i9-14900T with normalized H2H data, turning specifications, tests and value signals into practical buying context.
H2H ML Preprocessing IndexH2H Index / 100354116%
H2H CPU Inference IndexH2H Index / 100394514%
H2H Local LLM CPU IndexH2H Index / 100293416%
H2H Data Pipeline IndexH2H Index / 100404716%
H2H Computer Vision CPU IndexH2H Index / 100384415%
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 Ultra 7 155UL or Core i9-14900T?+
Core Ultra 7 155UL has the higher overall gaming score, while Core Ultra 7 155UL offers the better price-to-performance ratio. The final choice depends on resolution and settings.
02Which is better for streaming?+
Core Ultra 7 155UL 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 Ultra 7 155UL 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 Ultra 7 155UL offers more overall performance, while Core Ultra 7 155UL offers more memory headroom. Codecs, hardware encoders, and editor optimization can change the result.
05Which is better for neural networks and AI?+
Core Ultra 7 155UL 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 Ultra 7 155UL is the most rational 1080p choice, where high frame rates and cost per frame matter most.
07Which is better for 1440p?+
Core Ultra 7 155UL leads in combined 1440p performance. Core Ultra 7 155UL can be preferable for heavy textures and games with high VRAM usage.
08Which is better for 4K?+
Core Ultra 7 155UL is preferable for 4K, where total performance, memory bandwidth, and VRAM capacity have the greatest impact.
09Which is better for a quiet PC?+
Core Ultra 7 155UL 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 Ultra 7 155UL 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 Ultra 7 155UL 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.