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Intel Core Ultra 7 155H vs AMD Ryzen AI Max PRO 390

Intel
VS
AMD
Performance
Core Ultra 7 155H
20,61154% of 38,269
Ryzen AI Max PRO 3906% better
21,92257% of 38,269

The Ryzen AI Max PRO 390 has 6% better performance than the Core Ultra 7 155H for the 3DMark 11 Performance Physics benchmark.

Performance per dollar
Core Ultra 7 155H
No data available
Ryzen AI Max PRO 390
No data available

We do not have any performance per dollar data for the Core Ultra 7 155H and the Ryzen AI Max PRO 390 for the 3DMark 11 Performance Physics benchmark.

Shop Core Ultra 7 155H
Shop Ryzen AI Max PRO 390
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Summary

#

About the Intel Core Ultra 7 155H CPU

The Intel Core Ultra 7 155H is a 16-core (22-thread) processor built for the mobile CPU market. It launched in Q4 2023. It is part of Intel's Ultra 7 lineup, which is based on the Meteor Lake microarchitecture. The Ultra 7 155H is compatible with Intel BGA 2049 motherboards and is fabricated on Intel's 7 nm manufacturing process. It features the Arc Xe-LPG 128EU integrated graphics solution.

Memory and Cache

The Core Ultra 7 155H supports DDR5 memory and features a dual-channel memory controller, allowing it to utilize 2 memory modules simultaneously. In terms of cache, the Core Ultra 7 155H has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 112 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 2 MB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 24 MB.

Cores and Clock Speeds

The Core Ultra 7 155H features 16 total cores which can process 22 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The 16 cores consist of 6 P-Cores and 10 E-Cores. P-Cores are designed for high-performance tasks and E-Cores are intended for efficiency and lighter tasks. The base clock speed of the CPU is 3.8 GHz, and it can boost up to 4.8 GHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.

Integrated Graphics

The Core Ultra 7 155H includes an integrated graphics solution called Arc Xe-LPG 128EU. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.

Benchmark Performance

The Core Ultra 7 155H has the 86th best 3DMark 11 Performance Physics score among the 766 benchmarked CPUs in our database. It achieves 53.86% of the performance of the best benchmarked CPU, the AMD Ryzen 9 9950X.

About the AMD Ryzen AI Max PRO 390 CPU

The AMD Ryzen AI Max PRO 390 is a 12-core (24-thread) processor built for the mobile CPU market. It launched in Q1 2025. It is part of AMD's Ryzen AI Max lineup, which is based on the Zen 5 microarchitecture. The AI Max PRO 390 is compatible with AMD Socket FP11 motherboards and is fabricated on TSMC's 4 nm manufacturing process. It features the Radeon 8050S integrated graphics solution.

Memory and Cache

The Ryzen AI Max PRO 390 supports DDR5 memory and features a quad-channel memory controller, allowing it to utilize 4 memory modules simultaneously. In terms of cache, the Ryzen AI Max PRO 390 has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 80 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 1 MB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 64 MB.

Cores and Clock Speeds

The Ryzen AI Max PRO 390 features 12 total cores which can process 24 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 3.2 GHz, and it can boost up to 5.0 GHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.

Integrated Graphics

The Ryzen AI Max PRO 390 includes an integrated graphics solution called Radeon 8050S. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.

Benchmark Performance

The Ryzen AI Max PRO 390 has the 74th best 3DMark 11 Performance Physics score among the 766 benchmarked CPUs in our database. It achieves 57.28% of the performance of the best benchmarked CPU, the AMD Ryzen 9 9950X.

General Info

General overview of the CPU, including details like its manufacturer, release date, launch price, and current production status.

InfoCore Ultra 7 155HRyzen AI Max PRO 390
ManufacturerIntelAMD
SeriesUltra 7Ryzen AI Max
Market SegmentMobileMobile
Release DateQ4 2023Q1 2025
Production StatusActiveActive
ShopCheck PriceCheck Price

Benchmark Performance

#
Performance
Core Ultra 7 155H
20,61154% of 38,269
Ryzen AI Max PRO 3906% better
21,92257% of 38,269

The Ryzen AI Max PRO 390 has 6% better performance than the Core Ultra 7 155H for the 3DMark 11 Performance Physics benchmark.

The Core Ultra 7 155H is ranked 86th with a score of 20,611, and the Ryzen AI Max PRO 390 is ranked 74th with a score of 21,922.

Performance per dollar
Core Ultra 7 155H
No data available
Ryzen AI Max PRO 390
No data available

We do not have any performance per dollar data for the Core Ultra 7 155H and the Ryzen AI Max PRO 390 for the 3DMark 11 Performance Physics benchmark.

Relative Performance

The average score in the benchmark test can be compared to similar CPUs to assess relative performance. Generally, powerful CPUs tend to have higher scores.

Choose Baseline CPU:Core Ultra 7 155H or
CPUBenchmark Performance
Core i7-12800H22,022+7%
Core i5-13450HX21,982+7%
Ryzen AI Max PRO 39021,922+6%
Core 7 240H21,914+6%
Core i7-12700H21,706+5%
Ryzen AI 9 HX 37020,686+0%
Core i5-13500H20,615+0%
Core Ultra 7 155H20,611
Core i7-13700H20,503.5-1%
Core i7-13620H20,488.5-1%

Relative Value For Money

The average performance per dollar in the benchmark test can be compared to similar CPUs to assess relative value. A higher score implies a better value for your money.

Choose Baseline CPU:Core Ultra 7 155H orRyzen AI Max PRO 390
CPUPerformance Per Dollar
Our database does not have enough data to compare the benchmark performance per dollar with other CPUs.

Benchmark Scores

This table showcases the average performance scores achieved by both CPUs across industry-standard benchmark tests. These scores provide a valuable insight into overall performance. Powerful CPUs tend to have higher scores.

  • Popular
BenchmarkCore Ultra 7 155HRyzen AI Max PRO 390
3DMark 11 Performance Physics
20,611
21,922
(+6.36%)
3DMark Time Spy CPU
7,476
9,687
(+29.57%)
Cinebench R15 Multi-Core
2,362
3,918
(+65.88%)
Cinebench R15 Single-Core
257
303
(+17.9%)
Geekbench 6.2 Multi-Core
12,504
--
Geekbench 6.2 Single-Core
2,425
--
CPU Mark Multi-Thread
23,586
--
CPU Mark Single-Thread
3,448
--
Benchmarks Source: Notebookcheck

Technical Specs

#

Manufacturing Details

Information about the CPU's manufacturing like its foundry, process size, and transistor count.

SpecCore Ultra 7 155HRyzen AI Max PRO 390
ManufacturerIntelAMD
FoundryIntelTSMC
Process Size7 nm4 nm

Architecture

CPU architecture specs like its memory channels, memory support, and microarchitecture. Newer CPU architectures can minimize bottlenecks and improve execution efficiency using more advanced techniques.

SpecCore Ultra 7 155HRyzen AI Max PRO 390
SeriesUltra 7Ryzen AI Max
MicroarchitectureMeteor LakeZen 5
CodenameMeteor LakeStrix Halo
Memory SupportDDR5DDR5
Memory ChannelsDual-channelQuad-channel
ECC MemoryNoYes

Cores & Clock Speeds

Processing power information like its cores and clock speed. These specs impact how fast they can handle instructions and tasks. These have a strong impact on the CPU's performance.

SpecCore Ultra 7 155HRyzen AI Max PRO 390
Cores1612
Threads2224
Performance Cores (P-cores)6--
Efficient Cores (E-cores)10--
Clock Speed3.8 GHz3.2 GHz
Turbo Clock4.8 GHz5.0 GHz
P-core Clock3.8 GHz--
P-core Turbo Clock4.8 GHz--
E-core Clock Speed1800.0 MHz--
E-core Turbo Clock1800.0 MHz--
Base Clock100 MHz100 MHz
Multiplier38.0x32.0x
Multiplier UnlockedNoNo

Cache

CPU cache specs like its L1 & L2 cache. These provide the CPU with a small, but super-fast memory access. A larger cache can improve a CPU's performance.

SpecCore Ultra 7 155HRyzen AI Max PRO 390
L1 Cache112 KB80 KB
L2 Cache2 MB1 MB
L3 Cache24 MB64 MB
E-core L1 Cache96 KB--
E-core L2 Cache2 MB--

Compatibility & Power Consumption

Compatibility and power consumption information like its socket type, thermal design power, power limits. These can help verify the CPU's compatibility with other PC components.

SpecCore Ultra 7 155HRyzen AI Max PRO 390
SocketIntel BGA 2049AMD Socket FP11
PCI ExpressPCIe 5.0 x8, PCIe 4.0 x4PCIe 4.0 x16
Thermal Design Power (TDP)28 W55 W
TJ Max110 °C100 °C

Graphics, Features, & Extensions

Additional CPU features like its bundled coolers, integrated graphics, and extensions/technologies.

SpecCore Ultra 7 155HRyzen AI Max PRO 390
Integrated GraphicsArc Xe-LPG 128EURadeon 8050S
Extensions / TechnologiesMMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, FMA3, SHA, EIST, Intel 64, XD bit, VT-x, VT-d, AES-NI, TSX, TXT, CLMUL, F16C, BMI1, BMI2, ABM, ADX, RdRand, VNNI, vPro, DLBoost 3.0, TBT 2.0, TBT 3.0MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AES-NI, AVX, AVX2, AVX-512, BMI1, BMI2, SHA, F16C, FMA3, AMD64, EVP, VBS, DASH, AMD-V, AMD-V SVM, AMD-V RVI, AMD AVIC, AMD-Vi, SLAT, SMAP, SMEP, SMT, GMET, NX Bit, Windows Secured-Core, AMD Secure Processor, Precision Boost 2

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* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.