i3-L13G4 vs Xeon L7445
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 2456 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 0.81 |
| Market segment | Server | Laptop |
| Series | no data | Intel Ice Lake |
| Power efficiency | no data | 9.34 |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Dunnington (2008) | Lakefield (2020) |
| Release date | 15 September 2008 (17 years ago) | June 2020 (6 years ago) |
| Launch price (MSRP) | $1,980 | $281 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Currently popular graphics cards are shown for comparison.
Detailed specifications
Basic parameters of Xeon L7445 and Core i3-L13G4: 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 | 4 (Quad-Core) | 5 (Penta-Core) |
| Threads | 4 | 5 |
| Base clock speed | 2.13 GHz | 0.8 GHz |
| Boost clock speed | 0.13 GHz | 2.8 GHz |
| Bus rate | no data | 4 GT/s |
| L1 cache | 64 KB (per core) | 80 KB |
| L2 cache | 3 MB (per module) | 512 KB |
| L3 cache | 12 MB (shared) | 4 MB (shared) |
| Chip lithography | 45 nm | 10 nm |
| Die size | 503 mm2 | 82 mm2 |
| Maximum core temperature | no data | 100 °C |
| Maximum case temperature (TCase) | 64 °C | no data |
| Number of transistors | 1,900 million | 4,050 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| VID voltage range | 0.9V-1.45V | no data |
Compatibility
Information on Xeon L7445 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 | 4 | 1 |
| Socket | PGA604 | FC-CSP1016 |
| Power consumption (TDP) | 50 Watt | 7 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon L7445 and Core i3-L13G4. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.1, Intel® SSE4.2 |
| AES-NI | - | + |
| Enhanced SpeedStep (EIST) | - | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | - | - |
| TSX | - | + |
| Idle States | - | + |
| Demand Based Switching | + | no data |
| Turbo Boost Max 3.0 | no data | + |
| FSB parity | + | no data |
Security technologies
Xeon L7445 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 | no data | + |
| Anti-Theft | no data | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon L7445 and Core i3-L13G4 are enumerated here.
| VT-d | no data | + |
| VT-x | + | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon L7445 and Core i3-L13G4. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2, DDR3 | DDR4 |
| Maximum memory size | no data | 8 GB |
| Maximum memory bandwidth | no data | 34 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | On certain motherboards (Chipset feature) | Intel UHD Graphics |
| Quick Sync Video | - | + |
| Graphics max frequency | no data | 500 MHz |
| Execution Units | no data | 48 |
Graphics interfaces
Available interfaces and connections of Xeon L7445 and Core i3-L13G4 integrated GPUs.
| Number of displays supported | no data | 4 |
Graphics image quality
Maximum display resolutions supported by Xeon L7445 and Core i3-L13G4 integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | no data | + |
Graphics API support
APIs supported by Xeon L7445 and Core i3-L13G4 integrated GPUs, sometimes API versions are included.
| DirectX | no data | DX12 |
| OpenGL | no data | OpenGL4.5 |
Peripherals
Specifications and connection of peripherals supported by Xeon L7445 and Core i3-L13G4.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 6 |
Pros & cons summary
| Physical cores | 4 | 5 |
| Threads | 4 | 5 |
| Chip lithography | 45 nm | 10 nm |
| Power consumption (TDP) | 50 Watt | 7 Watt |
i3-L13G4 has 25% more physical cores and 25% more threads, a 350% more advanced lithography process, and 614% lower power consumption.
We couldn't decide between Intel Xeon L7445 and Intel Core i3-L13G4. We've got no test results to judge.
Be aware that Xeon L7445 is a server/workstation processor while Core i3-L13G4 is a notebook one.
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