Comparison of Intel Celeron 3965Y and Intel Pentium Gold 6405U [S]ave
| Attribute |  Intel Pentium Gold 6405U × |  Intel Celeron 3965Y × |
|---|---|---|
| General Information | ||
| Brand | Intel | Intel |
| Series | Intel Pentium | Intel Celeron |
| Model | Intel Pentium Gold 6405U | Intel Celeron 3965Y |
| CPU Cores and Base Frequency | ||
| CPU Cores | 2 | 2 |
| Frequency (GHz) | 2.4 | 1.5 |
| CPU Threads | 4 | 2 |
| Core architecture | normal | normal |
| Hyperthreading | + | - |
| Overclocking | - | - |
| Encryption | ||
| AES-NI | + | + |
| Hardware codec support | ||
| JPEG | Decode / Encode | Decode / Encode |
| h264 | Decode / Encode | Decode / Encode |
| h265 / HEVC (8 bit) | Decode / Encode | Decode / Encode |
| h265 / HEVC (10 bit) | Decode / Encode | Decode / Encode |
| VP8 | Decode / Encode | Decode / Encode |
| AV1 | No | No |
| VC-1 | Decode | Decode |
| VP9 | Decode / Encode | Decode / Encode |
| AVC | Decode / Encode | Decode / Encode |
| Internal Graphics | ||
| GPU name | Intel UHD Graphics 610 | Intel HD Graphics 615 |
| GPU frequency (GHz) | 0.3 | 0.3 |
| GPU (Turbo) (GHz) | 0.95 | 0.85 |
| Generation | 9 | 9 |
| DirectX Version | 12 | 12 |
| Execution units | 12 | 24 |
| Shader | 96 | 192 |
| Max. GPU Memory (GB) | 64 | 16 |
| Max. displays | 3 | 3 |
| GPU Release date (year) | 2017 | 2016 |
| Memory And PCIe | ||
| Memory type | DDR4-2400LPDDR3-2133 | DDR3L-1600 SO-DIMMLPDDR3-1866 |
| Max. Memory (GB) | 64 | 16 |
| PCIe lanes | 12 | 10 |
| PCIe version | 2.0 | 3.0 |
| ECC | - | - |
| Memory channels | 2 | 2 |
| Technical details | ||
| Release date (year) | 2019 | 2017 |
| Technology (Nm) | 14 | 14 |
| Socket | BGA 1528 | BGA 1515 |
| Virtualization |
|
|
| L3-Cache (MB) | 2 | 2 |
| Architecture | Comet Lake | Kaby Lake |
| Instruction set (ISA) | x86-64 (64 bit) | x86-64 (64 bit) |
| Thermal Management | ||
| Temp junction max (°C) | 100 | 100 |
| TDP down (W) | 12.5 | 4.5 |
| TDP (PL1) (W) | 15 | 6 |
| Benchmarks | ||
| iGPU - FP32 Performance (Single-precision GFLOPS) | 182 | 326 |
| Estimated results for PassMark CPU Mark | 2,506 | 1,607 |
| Geekbench 5, 64bit (Single-Core) | 578 | 376 |
| Geekbench 5, 64bit (Multi-Core) | 1,320 | 727 |
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