Intel Celeron G540T vs Intel Celeron G440: comparison
Comparison of Intel Celeron G540T and Intel Celeron G440: key differences and a full specification table.
Key differences
Intel Celeron G540T has more cores (2 vs 1), more threads (2 vs 1), a higher base clock (2.1 GHz vs 1.6 GHz) and a larger L3 cache (2 MB vs 1 MB).
Both processors match on: TDP (35 W), process node (32 nm), maximum memory size (32 GB), memory channels (2), PCIe version (2), maximum integrated graphics clock (1 GHz).
These are specification values: they show differences between the models but do not determine a performance winner. For a specific workload, rely on independent benchmarks.
Key specifications
| Parameter | Intel Celeron G540T | Intel Celeron G440 |
|---|---|---|
| Cores / threads | 2 / 2 | 1 / 1 |
| L3 cache | 2 MB | 1 MB |
| TDP | 35 W | 35 W |
| Process | 32 nm | 32 nm |
| Integrated graphics | Графические решения Intel HD для процессоров Intel 2-го поколения | Графические решения Intel HD для процессоров Intel 2-го поколения |
Full specification table
Differing values are highlighted. This is not a better/worse rating: numbers from different architectures are not always comparable.
| Parameter | Intel Celeron G540T | Intel Celeron G440 |
|---|---|---|
| General | ||
| Model | G540T | G440 |
| Codename | Sandy Bridge | Sandy Bridge |
| Segment | Desktop | Desktop |
| Product line | Устаревший процессор Intel Celeron | Устаревший процессор Intel Celeron |
| Process | 32 nm | 32 nm |
| Launch date | Q2 2012 | Q3 2011 |
| Status | Discontinued | Discontinued |
| Expected discontinuance | Q3 2013 | Q3 2012 |
| Servicing status | End of Servicing Updates | End of Servicing Updates |
| End of servicing updates | 12/31/2019 | 12/31/2019 |
| Embedded options available | No | No |
| CPU | ||
| Cores | 2 | 1 |
| Threads | 2 | 1 |
| Multithreading (SMT/HT) | No | No |
| Base clock | 2.1 GHz | 1.6 GHz |
| L3 cache | 2 MB | 1 MB |
| Bus speed | 5 GT/s | 5 GT/s |
| TDP | 35 W | 35 W |
| Turbo Boost | No | No |
| 64-bit support | Yes | Yes |
| Instruction set width | 64 bit | 64 bit |
| Instruction set extensions | SSE4.1, SSE4.2 | SSE4.1, SSE4.2 |
| Memory | ||
| Max memory size | 32 GB | 32 GB |
| Memory types | DDR3 | DDR3 |
| Memory channels | 2 | 2 |
| Max memory bandwidth | 17 GB/s | 17 GB/s |
| Graphics | ||
| Integrated graphics | Графические решения Intel HD для процессоров Intel 2-го поколения | Графические решения Intel HD для процессоров Intel 2-го поколения |
| Has integrated graphics | Yes | Yes |
| Graphics base frequency | 650 MHz | 650 MHz |
| Graphics max frequency | 1 GHz | 1 GHz |
| Max displays | 2 | 2 |
| Quick Sync Video | No | No |
| Clear Video HD | No | No |
| InTru 3D | No | No |
| Flexible Display Interface | Yes | Yes |
| I/O and interfaces | ||
| PCI Express revision | 2 | 2 |
| Package and thermal | ||
| Sockets supported | FCLGA1155 | FCLGA1155 |
| Max CPU configuration | 1 | 1 |
| Package size | 37.5mm x 37.5mm | 37.5mm x 37.5mm |
| TCASE | 65 °C | 65.5 °C |
| Security and virtualization | ||
| Virtualization (VT-x / AMD-V) | Yes | Yes |
| Virtualization for Directed I/O (VT-d) | No | No |
| Extended Page Tables (EPT) | Yes | Yes |
| AES-NI | No | No |
| Execute Disable Bit | Yes | Yes |
| Intel Trusted Execution Technology | No | No |
| Technologies | ||
| Enhanced SpeedStep | Yes | No |
| Idle States | Yes | Yes |
| Thermal Monitoring Technologies | Yes | Yes |
| Flex Memory Access | Yes | Yes |
| Fast Memory Access | Yes | Yes |
| Optane Memory Supported | No | No |