Intel Pentium 2127U vs Intel Pentium 2020M: comparison
Comparison of Intel Pentium 2127U and Intel Pentium 2020M: key differences and a full specification table.
Key differences
Intel Pentium 2127U has a lower TDP (17 W vs 35 W).
At the same time, Intel Pentium 2020M has a higher base clock (2.4 GHz vs 1.9 GHz).
Both processors match on: core count (2), thread count (2), L3 cache (2 MB), process node (22 nm), maximum memory size (32 GB), memory channels (2), PCIe version (2), maximum integrated graphics clock (1.1 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 Pentium 2127U | Intel Pentium 2020M |
|---|---|---|
| Cores / threads | 2 / 2 | 2 / 2 |
| L3 cache | 2 MB | 2 MB |
| TDP | 17 W | 35 W |
| Process | 22 nm | 22 nm |
| Integrated graphics | Графические решения Intel HD для процессоров Intel 3-го поколения | Графические решения Intel HD для процессоров Intel 3-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 Pentium 2127U | Intel Pentium 2020M |
|---|---|---|
| General | ||
| Model | 2127U | 2020M |
| Codename | Ivy Bridge | Ivy Bridge |
| Segment | Mobile | Mobile |
| Product line | Процессор Intel Pentium серии 2000 | Процессор Intel Pentium серии 2000 |
| Process | 22 nm | 22 nm |
| Launch date | Q3 2013 | Q3 2012 |
| Status | Discontinued | Discontinued |
| Servicing status | End of Servicing Lifetime | End of Servicing Lifetime |
| End of servicing updates | 12/31/2019 | 12/31/2019 |
| Embedded options available | No | No |
| CPU | ||
| Cores | 2 | 2 |
| Threads | 2 | 2 |
| Multithreading (SMT/HT) | No | No |
| Base clock | 1.9 GHz | 2.4 GHz |
| L3 cache | 2 MB | 2 MB |
| Bus speed | 5 GT/s | 5 GT/s |
| TDP | 17 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 | 25.6 GB/s | 25.6 GB/s |
| ECC memory supported | No | No |
| Graphics | ||
| Integrated graphics | Графические решения Intel HD для процессоров Intel 3-го поколения | Графические решения Intel HD для процессоров Intel 3-го поколения |
| Has integrated graphics | Yes | Yes |
| Graphics base frequency | 350 MHz | 650 MHz |
| Graphics max frequency | 1.1 GHz | 1.1 GHz |
| Max displays | 3 | 3 |
| Quick Sync Video | No | No |
| Clear Video HD | No | No |
| Clear Video | No | No |
| Graphics output | eDP/DP/HDMI/SDVO/CRT | eDP/DP/HDMI/SDVO/CRT |
| InTru 3D | No | No |
| Flexible Display Interface | Yes | Yes |
| I/O and interfaces | ||
| PCI Express revision | 2 | 2 |
| PCI Express lanes | 16 | 16 |
| PCI Express configurations | 1x16, 2x8, 1x8 2x4 | 1x16, 2x8, 1x8 2x4 |
| 4G WiMAX wireless | No | No |
| Package and thermal | ||
| Sockets supported | FCBGA1023 | FCPGA988 |
| Max CPU configuration | 1 | 1 |
| Package size | 31mm x 24mm | 37.5mm x 37.5mm (rPGA988B) |
| TJUNCTION | 105 °C | 90 °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 |
| Anti-Theft Technology | No | No |
| Technologies | ||
| Enhanced SpeedStep | Yes | Yes |
| Idle States | Yes | Yes |
| Thermal Monitoring Technologies | Yes | Yes |
| Flex Memory Access | Yes | Yes |
| Fast Memory Access | Yes | Yes |