Intel Core i3-1220PE vs Intel Core i3-12100E: comparison
Comparison of Intel Core i3-1220PE and Intel Core i3-12100E: key differences and a full specification table.
Key differences
Intel Core i3-1220PE has more cores (8 vs 4) and more threads (12 vs 8).
At the same time, Intel Core i3-12100E has a higher maximum memory size (128 GB vs 64 GB), a newer PCIe version (5 vs 4) and a higher maximum integrated graphics clock (1.4 GHz vs 1.25 GHz).
Both processors match on: L3 cache (12 MB), memory channels (2).
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 Core i3-1220PE | Intel Core i3-12100E |
|---|---|---|
| Cores / threads | 8 / 12 | 4 / 8 |
| Max boost clock | — | 4.2 GHz |
| L3 cache | 12 MB | 12 MB |
| Process | Intel 7 | Intel 7 |
| Integrated graphics | Intel UHD Graphics for 12th Gen Intel Processors | Intel UHD Graphics 730 |
Full specification table
Differing values are highlighted. This is not a better/worse rating: numbers from different architectures are not always comparable.
| Parameter | Intel Core i3-1220PE | Intel Core i3-12100E |
|---|---|---|
| General | ||
| Model | i3-1220PE | i3-12100E |
| Codename | Alder Lake | Alder Lake |
| Segment | Embedded | Embedded |
| Product line | 12th Generation Intel Core i3 Processors | 12th Generation Intel Core i3 Processors |
| Process | Intel 7 | Intel 7 |
| Launch date | Q1 2022 | Q1 2022 |
| Status | Launched | Launched |
| Embedded options available | Yes | Yes |
| Use conditions | Embedded Broad Market Commercial Temp | Embedded Broad Market Commercial Temp |
| CPU | ||
| Cores | 8 | 4 |
| Threads | 12 | 8 |
| Multithreading (SMT/HT) | Yes | Yes |
| Performance cores | 4 | 4 |
| Efficient cores | 4 | 0 |
| Max boost clock | — | 4.2 GHz |
| P-core base clock | — | 3.2 GHz |
| P-core max turbo | 4.2 GHz | 4.2 GHz |
| E-core max turbo | 3.1 GHz | — |
| L2 cache | — | 5 MB |
| L3 cache | 12 MB | 12 MB |
| Processor base power | 28 W | 60 W |
| Maximum turbo power | 64 W | — |
| Minimum assured power | 20 W | — |
| Maximum assured power | 35 W | — |
| Turbo Boost | — | Yes (2) |
| 64-bit support | — | Yes |
| Instruction set width | 64 bit | 64 bit |
| Instruction set extensions | SSE4.1, SSE4.2, AVX2 | SSE4.1, SSE4.2, AVX2 |
| Memory | ||
| Max memory size | 64 GB | 128 GB |
| Memory types | DDR5, DDR4, LPDDR5, LPDDR4X | DDR5, DDR4 |
| Memory channels | 2 | 2 |
| Max memory bandwidth | — | 76.8 GB/s |
| ECC memory supported | No | Yes |
| Graphics | ||
| Integrated graphics | Intel UHD Graphics for 12th Gen Intel Processors | Intel UHD Graphics 730 |
| Has integrated graphics | Yes | Yes |
| Graphics base frequency | — | 300 MHz |
| Graphics max frequency | 1.25 GHz | 1.4 GHz |
| Graphics units | 48 | 24 |
| Max displays | 4 | 4 |
| Max resolution (DP) | 7680x4320@60Hz | 7680x4320@60Hz |
| Max resolution (HDMI) | 4096x2304@60Hz | 4096x2160@60Hz |
| Max resolution (eDP) | 4096x2304@120Hz | 5120x3200@120Hz |
| DirectX | 12.1 | 12 |
| OpenGL | 4.6 | 4.5 |
| OpenCL | 3 | 2.1 |
| Graphics device ID | 0x46A3 | 0x4692 |
| Quick Sync Video | Yes | Yes |
| Graphics output | eDP 1.4b, DP 1.4a, HDMI 2.1 | eDP 1.4b, DP 1.4a, HDMI 2.1 |
| Multi-format codec engines | 2 | 1 |
| I/O and interfaces | ||
| PCI Express revision | 4 | 5 |
| Chipset PCIe revision | 3 | — |
| PCI Express lanes | 20 | 20 |
| PCI Express configurations | — | Up to 1x16+4, 2x8+4 |
| Scalability | — | 1S Only |
| DMI revision | — | 4 |
| DMI lanes | — | 8 |
| Package and thermal | ||
| Sockets supported | FCBGA1744 | FCLGA1700 |
| Max CPU configuration | 1 | 1 |
| Package size | 50 x 25 | 45.0 mm x 37.5 mm |
| TJUNCTION | 100 °C | 100 °C |
| Thermal solution specification | — | PCG 2020C |
| Security and virtualization | ||
| Virtualization (VT-x / AMD-V) | Yes | Yes |
| Virtualization for Directed I/O (VT-d) | Yes | Yes |
| Extended Page Tables (EPT) | Yes | Yes |
| AES-NI | Yes | Yes |
| Execute Disable Bit | — | Yes |
| Secure Key | Yes | Yes |
| Intel OS Guard | Yes | Yes |
| Control-Flow Enforcement Technology | Yes | Yes |
| Threat Detection Technology | — | Yes |
| Standard Manageability | — | Yes |
| Technologies | ||
| Enhanced SpeedStep | — | Yes |
| Idle States | — | Yes |
| Thermal Monitoring Technologies | Yes | Yes |
| Deep Learning Boost | Yes | Yes |
| Volume Management Device | — | Yes |
| Thread Director | Yes | No |
| Speed Shift Technology | Yes | Yes |
| Flex Memory Access | Yes | — |
| Optane Memory Supported | — | No |
| Gaussian & Neural Accelerator | Yes (3) | Yes (3) |
| Time Coordinated Computing | — | Yes |