Intel Core Ultra 7 155U
- Brand: Intel
- Architecture: x86-64
- Codename: Meteor Lake
- Form Factor: Laptop use
- Announced: December, 14, 2023
Review
Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
Benchmark Tests
Performance comparison across tasks for Intel Core Ultra 7 155UBenchmarks
| Integer Math | 57.7 GOps/s |
| Floating-Point Math | 40.5 GOps/s |
| Prime Number Search | 65 M primes/s |
| Random String Sort | 19.8 M strings/s |
| Data Encryption | 11.4 GB/s |
| Data Compression | 178.6 MB/s |
| Physics | 1087 frames/s |
| Extended Instructions | 10 M matrices/s |
| File Compression | 1000 MB/s |
| Clang Compilation | 62.5 KLines/s |
| HTML5 Browser | 241.5 pages/s |
| PDF Rendering | 264.8 MP/sec |
| Text Processing | 233.2 pages/s |
| Background Blur | 39 frames/s |
| Photo Processing | 97.3 frames/s |
| Ray Tracing | 13.2 MP/sec |
Blender
Performance/Watt
| Geekbench 6 Multi / W | 632.4 PPW | |
| PassMark CPU / W | 1098.5 PPW | |
| Cinebench 2024 / W | 36.6 PPW | |
| Blender / W | 6.65 PPW | |
Tech Specs
Specs & test comparisonGeneral Info
| Manufacturer | Intel | |
| Announced | December, 14, 2023 | |
| Type | Laptop use | |
| Architecture | x86-64 | |
| Codename | Meteor Lake | |
| Model number | 155U | |
| Integrated GPU | Arc Graphics (4-Cores) | |
Processor
| Cores | 2 | |
| Threads | 4 | |
| Frequency | 1.7 GHz | |
| Max Frequency (Turbo) | 4.8 GHz | |
| Cores | 10 |
| Threads | 10 |
| Frequency | 1.2 GHz |
| Max Frequency (Turbo) | 3.8 GHz |
| Cores count | 12 |
| Threads count | 14 |
| Bus frequency | 100 MHz |
| Multiplier | 17x |
| L1 cache | 112 KB/core |
| L2 cache | 2000 KB/core |
| L3 Cache | 12 MB total |
| Unlocked multiplier | No |
Package
| Process tech. | 7 nm | |
| Power (TDP) | 12-15 W | |
| Max TDP (Boost) | 57 W | |
| Socket | FCBGA-2049 | |
| Critical temp. | 110 °C | |
Memory Support
| Memory Type | - LPDDR5-7467 - LPDDR5x-7467 - DDR5-5600 |
|
| Max Size | 96 GB | |
| Channels | 2 | |
| ECC support | No | |
Other
| PCIe Version | 4.0 | |
| Max PCIe Lanes | 20 | |
User Rating
out Points ( Votes)
