i3-L13G4 vs Ultra 7 155H
Aggregate performance score
Core Ultra 7 155H outperforms Core i3-L13G4 by a whopping 812% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 542 | 2261 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 23.31 | 1.99 |
| Market segment | Laptop | Laptop |
| Series | Intel Meteor Lake-H | Intel Ice Lake |
| Power efficiency | 21.33 | 9.36 |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Meteor Lake-H (2023) | Lakefield (2020) |
| Release date | 14 December 2023 (1 year ago) | June 2020 (5 years ago) |
| Launch price (MSRP) | $503 | $281 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Ultra 7 155H has 1071% better value for money than i3-L13G4.
Performance to price scatter graph
Detailed specifications
Core Ultra 7 155H and Core i3-L13G4 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 16 (Hexadeca-Core) | 5 (Penta-Core) |
| Performance-cores | 6 | no data |
| Efficient-cores | 8 | no data |
| Low Power Efficient-cores | 2 | no data |
| Threads | 22 | 5 |
| Base clock speed | 3.8 GHz | 0.8 GHz |
| Boost clock speed | 4.8 GHz | 2.8 GHz |
| Bus rate | no data | 4 GT/s |
| L1 cache | 112 KB (per core) | 80 KB |
| L2 cache | 2 MB (per core) | 512 KB |
| L3 cache | 24 MB (shared) | 4 MB (shared) |
| Chip lithography | Intel 4 nm | 10 nm |
| Die size | no data | 82 mm2 |
| Maximum core temperature | 110 °C | 100 °C |
| Number of transistors | no data | 4,050 million |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | + |
Compatibility
Information on Core Ultra 7 155H and Core i3-L13G4 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | 1 |
| Socket | FCBGA2049 | FC-CSP1016 |
| Power consumption (TDP) | 28 Watt | 7 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core Ultra 7 155H and Core i3-L13G4. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® SSE4.1, Intel® SSE4.2 |
| AES-NI | + | + |
| AVX | + | - |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | + | - |
| TSX | + | + |
| Idle States | no data | + |
| Thermal Monitoring | + | - |
| Flex Memory Access | + | no data |
| Turbo Boost Max 3.0 | + | + |
| Deep Learning Boost | + | - |
| Supported AI Software Frameworks | OpenVINO™, WindowsML, ONNX RT | - |
Security technologies
Core Ultra 7 155H and Core i3-L13G4 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | - |
| EDB | + | + |
| Secure Boot | no data | + |
| Secure Key | no data | + |
| SGX | no data | - |
| OS Guard | + | + |
| Anti-Theft | no data | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Core Ultra 7 155H and Core i3-L13G4 are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core Ultra 7 155H and Core i3-L13G4. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR4 |
| Maximum memory size | 96 GB | 8 GB |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | no data | 34 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel® Arc™ graphics | Intel UHD Graphics |
| Quick Sync Video | + | + |
| Graphics max frequency | 2.25 GHz | 500 MHz |
| Execution Units | no data | 48 |
Graphics interfaces
Available interfaces and connections of Core Ultra 7 155H and Core i3-L13G4 integrated GPUs.
| Number of displays supported | 4 | 4 |
Graphics image quality
Maximum display resolutions supported by Core Ultra 7 155H and Core i3-L13G4 integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | no data | + |
| Max resolution over HDMI 1.4 | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI2.1 FRL) | no data |
| Max resolution over eDP | 3840x2400 @ 120Hz | no data |
| Max resolution over DisplayPort | 7680 x 4320 @ 60Hz | no data |
Graphics API support
APIs supported by Core Ultra 7 155H and Core i3-L13G4 integrated GPUs, sometimes API versions are included.
| DirectX | 12.2 | DX12 |
| OpenGL | 4.6 | OpenGL4.5 |
Peripherals
Specifications and connection of peripherals supported by Core Ultra 7 155H and Core i3-L13G4.
| PCIe version | 5.0 | 3.0 |
| PCI Express lanes | 12 | 6 |
| PCI support | 5.0 and 4.0 | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating.
Geekbench 5.5 Multi-Core
Pros & cons summary
| Performance score | 14.13 | 1.55 |
| Physical cores | 16 | 5 |
| Threads | 22 | 5 |
| Power consumption (TDP) | 28 Watt | 7 Watt |
Ultra 7 155H has a 811.6% higher aggregate performance score, and 220% more physical cores and 340% more threads.
i3-L13G4, on the other hand, has 300% lower power consumption.
The Intel Core Ultra 7 155H is our recommended choice as it beats the Intel Core i3-L13G4 in performance tests.
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