[ INTEL ]
Processors
Intel Core Ultra 7 155H
Overall Score
57/100
[ EXPERT VERDICT · SUMMARY ]
Intel Core Ultra 7 155H is an engineering-tested processors achieving an overall rating of 57/100. It is positioned for balanced everyday compute and power efficiency.
Benchmark Performance Scores
Normalized 0–100 Scale
Efficiency
Rating: Average
63/100
Performance
Rating: Average
66/100
Detailed Technical Specifications
CPU
| Specification | Value |
|---|---|
| Base Frequency (E) | 0.9 GHz |
| Base Frequency (P) | 1.4 GHz |
| Bus Frequency | 100 MHz |
| E-Cores | 10 |
| E-Threads | 10 |
| L1 Cache | 112K (per core) |
| L2 Cache | 2MB (per core) |
| L3 Cache | 24MB (shared) |
| Multiplier | 14x |
| P-Cores | 6 |
| P-Threads | 12 |
| Total Cores | 16 |
| Total Threads | 22 |
| Turbo Boost Frequency (E) | 3.8 GHz |
| Turbo Boost Frequency (P) | 4.8 GHz |
| Unlocked Multiplier | No |
Cinebench
| Specification | Value |
|---|---|
| Cinebench 2026 (Multi) | 3749 |
| Cinebench 2026 (Single) | 544 |
GeekBench v6
| Specification | Value |
|---|---|
| Background blur | 49.2 images/sec |
| Clang compilation | 100.8 Klines/sec |
| File compression | 1220 MB/sec |
| HTML 5 Browser | 270.5 pages/sec |
| PDF Renderer | 356.1 Mpixels/sec |
| Photo processing | 117.2 images/sec |
| Ray tracing | 19.4 Mpixels/sec |
| Text processing | 243.4 pages/sec |
General
| Specification | Value |
|---|---|
| AMD Equivalent | -AMD Ryzen 7 8840HS |
| Codename | Meteor Lake |
| Instruction Set | x86-64 |
| Integrated GPU | Arc Graphics (8-Cores) |
| Model number | 155H |
| Released | December 14, 2023 |
| Successor | -Intel Core Ultra 7 255H |
| Type | Laptop |
| Vendor | Intel |
Memory Support
| Specification | Value |
|---|---|
| ECC Support | No |
| Max. Memory Bandwidth | 89.6 GB/s |
| Max. Memory Size | 96 GB |
| Memory Channels | 2 |
| Memory Types | - LPDDR5-7467- LPDDR5x-7467- DDR5-5600 |
Misc
| Specification | Value |
|---|---|
| Official Site | Intel Core Ultra 7 155H official page |
| PCI Express Lanes | 28 |
| PCI Express Version | 5.0 |
| Technologies | - Compute: ABM, ADX, AI Boost NPU 3, BMI1, BMI2, CLMUL, DLBoost 3.0, F16C, SHA, VNNI- Performance: EIST, TBT 2.0, TBT 3.0, TSX- Virtualization: VT-d, VT-x- Security: RDRAND, TXT, XD bit, vPro |
Package
| Specification | Value |
|---|---|
| Fabrication Process | 7 nm |
| Max. Boost TDP (PL2) | 115 W |
| Peak Temperature | 110°C |
| Socket | FCBGA-2049 |
| TDP (PL1) | 20-65 W (configurable) |
PassMark
| Specification | Value |
|---|---|
| Data compression | 273.8 MBytes/sec |
| Data encryption | 16.1 GBytes/sec |
| Extended instructions | 16.2B Matrices/sec |
| Find prime numbers | 113M Primes/sec |
| Floating point math | 62.5 GOps/sec |
| Integer math | 85.8 GOps/sec |
| Physics | 1701 Frames/sec |
| Random string sorting | 31.6M Strings/sec |
Performance Per Watt
| Specification | Value |
|---|---|
| Blender / Watt | 2.65 PPW |
| Cinebench 2024 / Watt | 14.7 PPW |
| Geekbench 6 Multi / Watt | 192.5 PPW |
| Passmark CPU Mark / Watt | 377.1 PPW |
Recent User Tests
| Specification | Value |
|---|---|
| Date | Benchmark |
| 📘 2025-03-31(Symb) | Cinebench 2024 |
| 📘 2025-05-16(Chatrn) | Cinebench 2024 |
| 📘 2025-05-27(-) | Cinebench 2024 |
| 📘 2025-06-25(Tarekcoupe) | Cinebench 2024 |
| 📘 2025-07-25(Aya) | Cinebench 2024 |
| 📘 2025-11-08(Anuj) | GeekBench |
| 📘 2026-01-15(Ak-Dev) | GeekBench |
| 📘 2026-02-22(Alex Paulino) | Cinebench 2026 |
iGPU
| Specification | Value |
|---|---|
| Execution Units | 128 |
| GPU Base Clock | 300 MHz |
| GPU Boost Clock | 2250 MHz |
| Integrated Graphics | Arc Graphics (8-Cores) |
| ROPs | 32 |
| Shading Units | 1024 |
| TGP | 28 W |
| TMUs | 64 |
Strengths & Limitations
Key Advantages
- Comprehensive positive benchmark metrics recorded.
Key Considerations
- No major hardware limitations flagged during benchmark run.
Direct Competitors & Alternatives
INTEL
Intel Core Ultra 7 270K Plus
98/100
Compare →
AMD
AMD Ryzen 9 9950X3D2
97/100
Compare →
APPLE
Apple M5 Max (40-core GPU)
97/100
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APPLE
Apple M5 Pro (18-Core)
97/100
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Methodology, Provenance & Verification
Score version 2026.1 · Data verified 2026-08-26 · Source: official manufacturer datasheets and standardized reproducible benchmark suites (Geekbench 6, Cinebench R24, 3DMark).