Intel Core Ultra 7 155U

Benchmarks for the Intel Core Ultra 7 155U can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

Is the Intel Core Ultra 7 155U Good for Gaming?

This is relatively new CPU that contains 12 Cores and 14 Threads. The Intel Core Ultra 7 155U also has reasonable threaded performance that will serve well in games. Paired with a good videocard, is this CPU Good for Gaming? Yes, this would be a suitable CPU for gaming. [More ...]

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Intel Core Ultra 7 155U

Description: Intel Graphics, Intel AI Boost

Class: Laptop

Socket: FCBGA2049

Total Cores: 12 Cores, 14 Threads

Performance Cores: 2 Cores, 4 Threads, 1.7 GHz Base, 4.8 GHz Turbo

Efficient Cores: 10 Cores, 10 Threads, 1.2 GHz Base, 3.8 GHz Turbo

Typical TDP: 15 W

TDP Down: 12 W

TDP Up: 57 W

Cache per CPU Package:
L1 Instruction Cache: 2 x 64 KB
L1 Data Cache: 2 x 48 KB
L2 Cache: 5 x 2048 KB
L3 Cache: 12 MB

Cache per Eff. CPU Package:
Eff. L1 Instruction Cache: 10 x 64 KB
Eff. L1 Data Cache: 10 x 32 KB

Memory Support: Max. Memory Size: 96 GB (Up to LPDDR5/x 7467 MT/s Up to DDR5 5600 MT/s)

Other names: Intel(R) Core(TM) Ultra 7 155U, Intel(R) CoreTM Ultra 7 155U, Intel Core Ultra 7 155U

CPU First Seen on Charts: Q1 2024

CPUmark/$Price: 32.98

Overall Rank:
1166th fastest in multithreading out of 5821 CPUs
602nd fastest in single threading out of 5821 CPUs
271st fastest in out of 1618 Laptop CPUs

Last Price Change: $490.00 USD (2023-10-01)

Average CPU Mark rating

Multithread Rating

16161

Single Thread Rating

3316

Samples: 1557*
*Margin for error: Low

CPU Test Suite Average Results for Intel Core Ultra 7 155U

Integer Math	56,861 MOps/Sec
Floating Point Math	39,579 MOps/Sec
Find Prime Numbers	65 Million Primes/Sec
Random String Sorting	19,513 Thousand Strings/Sec
Data Encryption	11,160 MBytes/Sec
Data Compression	174,731 KBytes/Sec
Physics	1,076 Frames/Sec
Extended Instructions	9,720 Million Matrices/Sec
Single Thread	3,316 MOps/Sec

From submitted results to PerformanceTest V10 as of 15th of March 2026.

CPU Mark Distribution for Intel Core Ultra 7 155U

Submitted Baseline Distribution Graph as of 10th of March 2026

From submitted results since PerformanceTest V10 as of 10th of March 2026.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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Pricing History

Machines with this CPU (or similar)

	HP ProBook 460 G11 16" WUXGA Notebook Intel Core Ultra 7 155U 32GB RAM 1TB SSD Pike Silver Aluminum - Intel Core Ultra 7 155U Dodeca-core - 1920 x 1200 WUXGA Display - in-Plane Switching (IPS) Te	$1164.14 (www.amazon.com)
	Lenovo Yoga 7i 2-in-1 Laptop, 16" FHD+ 2K Touchscreen Display, 12-core Intel Core Ultra 7 155U, 16GB LPDDR5X, 1TB SSD, Backlit KB, Fingerprint, Thunderbolt 4, Win 11 Home, Storm Grey, EAT 16GB USB Pen	$766.00 (www.amazon.com)
	Lenovo Yoga 7i 2-in-1 AI Business Laptop (16" FHD+ Touchscreen, Intel Ultra 7 155U (Beat i7-1355U), 16GB DDR5 RAM, 1TB SSD), Backlit, FHD IR Webcam, Fingerprint ,Thunderbolt 4, Win 11 Home, AI PC	$768.00 (www.amazon.com)
	Lenovo Yoga 7i 2-in-1 Laptop, 16" 2K Touchscreen Display, Core Ultra 7 155U (Up to 4.80 GHz), 16GB DDR5, 2TB PCIe 4.0 SSD, Wi-Fi 6E, Backlit KB, FP Reader, TB 4, Webcam, Keypad, PDG HDMI, Win 11 Pro	$904.88 (www.amazon.com)
	Lenovo Yoga 7 16 2-in-1 Laptop 16" WUXGA IPS Glossy Touch Intel 12-core Ultra 7 155U 16GB DDR5 1TB SSD Backlit Fingerprint for Creator Designer Business Professional Win11Pro ICP Hub w/Copilot AI	$859.00 (www.amazon.com)

Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

CPU Mark Relative to Top 10 Common Laptop CPUs
As of 16th of March 2026 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core i7-12700H		25,217
Apple M4 10 Core		23,685
AMD Ryzen 7 5800H		20,605
Intel Core i7-11800H @ 2.30GHz		19,737
AMD Ryzen 7 4800H		17,989
AMD Ryzen 5 5600H		16,457
Intel Core Ultra 7 155U		16,161
Apple M2 8 Core 3500 MHz		15,642
Apple M1 8 Core 3200 MHz		14,130
Intel Core i7-9750H @ 2.60GHz		10,590
Intel Core i5-1135G7 @ 2.40GHz		9,382

CPU Value (CPU Mark / $Price )
As of 16th of March 2026 - Higher results represent better value
Processor	CPU Mark / $Price
Intel Core i7-12700H		55.18
Intel Core i7-11800H @ 2.30GHz		49.97
Intel Core Ultra 7 155U		32.98
Intel Core i5-1135G7 @ 2.40GHz		30.36
Intel Core i7-9750H @ 2.60GHz		11.03
Apple M1 8 Core 3200 MHz		NA
Apple M2 8 Core 3500 MHz		NA
Apple M4 10 Core		NA
AMD Ryzen 7 5800H		NA
AMD Ryzen 5 5600H		NA
AMD Ryzen 7 4800H		NA

Single Thread Rating
As of 16th of March 2026 - Higher results represent better performance
Processor	Average Thread Rating
Apple M4 10 Core		4,514
Apple M2 8 Core 3500 MHz		3,885
Apple M1 8 Core 3200 MHz		3,675
Intel Core i7-12700H		3,501
Intel Core Ultra 7 155U		3,316
Intel Core i7-11800H @ 2.30GHz		3,021
AMD Ryzen 7 5800H		3,002
AMD Ryzen 5 5600H		2,884
Intel Core i5-1135G7 @ 2.40GHz		2,612
AMD Ryzen 7 4800H		2,586
Intel Core i7-9750H @ 2.60GHz		2,391

Last 5 Baselines for Intel Core Ultra 7 155U
Most recent listed first
Baseline	CPU Mark
BL3347805 - Mar 13 2026		18258
BL3347344 - Mar 13 2026		18530
BL3345948 - Mar 13 2026		11820
BL3345845 - Mar 12 2026		12791
BL3345821 - Mar 12 2026		12222

Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.

Popular comparisons for Intel Core Ultra 7 155U
As of 16th of March 2026 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core Ultra 7 155U		16,161
Intel Core i7-1355U vs Intel Core Ultra 7 155U		14,022 (-13.2%)
Intel Core i7-1365U vs Intel Core Ultra 7 155U		13,785 (-14.7%)
Intel Core Ultra 7 266V vs Intel Core Ultra 7 155U		19,240 (+19.1%)
Intel Core Ultra 5 125U vs Intel Core Ultra 7 155U		16,938 (+4.8%)
Intel Core i7-1265U vs Intel Core Ultra 7 155U		13,186 (-18.4%)
Intel Core i7-1255U vs Intel Core Ultra 7 155U		12,989 (-19.6%)
Apple M3 8 Core vs Intel Core Ultra 7 155U		19,093 (+18.1%)
Intel Core Ultra 7 258V vs Intel Core Ultra 7 155U		18,945 (+17.2%)
Intel Core Ultra 7 165U vs Intel Core Ultra 7 155U		16,806 (+4.0%)
Intel Core i5-1345U vs Intel Core Ultra 7 155U		14,085 (-12.8%)
Intel Core i5-1335U vs Intel Core Ultra 7 155U		13,967 (-13.6%)
Intel Core i5-1334U vs Intel Core Ultra 7 155U		13,117 (-18.8%)

Is the Intel Core Ultra 7 155U Good for Gaming?
As of 16th of March 2026 - Higher results represent better performance
Processor	Relative Gaming Score
AMD Ryzen 9 9955HX3D		9,792
Intel Core Ultra 9 285HX		9,351
Intel Core Ultra 9 275HX		8,986
Intel Core Ultra 5 235HX		8,891
Intel Core Ultra 7 255HX		7,907
Intel Core Ultra 7 265HX		7,893
Intel Core Ultra 7 265H		7,705
Intel Core Ultra X9 388H		7,303
AMD Ryzen 9 9850HX		7,301
Intel Core i9-14900HX		6,890
AMD Ryzen AI Max Pro 390		6,698
AMD Ryzen AI Max 390		6,666
Intel Core Ultra 7 155U		3,808

CPU Benchmarks

CPU Benchmarks

Intel Core Ultra 7 155U

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CPU Test Suite Average Results for Intel Core Ultra 7 155U

CPU Mark Distribution for Intel Core Ultra 7 155U

Pricing History

Machines with this CPU (or similar)