Intel Celeron G6900T vs Intel Celeron G5900: comparison
Comparison of Intel Celeron G6900T and Intel Celeron G5900: key differences and a full specification table.
Key differences
Intel Celeron G6900T has a larger L3 cache (4 MB vs 2 MB), a newer PCIe version (5 vs 3) and a higher maximum integrated graphics clock (1.3 GHz vs 1.05 GHz).
Both processors match on: core count (2), thread count (2), maximum memory size (128 GB), 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 Celeron G6900T | Intel Celeron G5900 |
|---|---|---|
| Cores / threads | 2 / 2 | 2 / 2 |
| L3 cache | 4 MB | 2 MB |
| TDP | — | 58 W |
| Process | Intel 7 | 14 nm |
| Integrated graphics | UHD-графика Intel 710 | UHD-графика Intel 610 |
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 G6900T | Intel Celeron G5900 |
|---|---|---|
| General | ||
| Model | G6900T | G5900 |
| Codename | Alder Lake | Comet Lake |
| Segment | Desktop | Desktop |
| Product line | Процессор Intel Celeron серии G | Процессор Intel Celeron серии G |
| Process | Intel 7 | 14 nm |
| Launch date | Q1 2022 | Q2 2020 |
| Status | Launched | Launched |
| Embedded options available | Yes | No |
| Use conditions | PC/Client/Tablet | PC/Client/Tablet |
| CPU | ||
| Cores | 2 | 2 |
| Threads | 2 | 2 |
| Multithreading (SMT/HT) | No | No |
| Performance cores | 2 | — |
| Efficient cores | 0 | — |
| Base clock | — | 3.4 GHz |
| P-core base clock | 2.8 GHz | — |
| L2 cache | 2.5 MB | — |
| L3 cache | 4 MB | 2 MB |
| Bus speed | — | 8 GT/s |
| TDP | — | 58 W |
| Processor base power | 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, AVX2 | SSE4.1, SSE4.2 |
| Memory | ||
| Max memory size | 128 GB | 128 GB |
| Memory types | DDR5, DDR4 | DDR4 |
| Memory channels | 2 | 2 |
| Max memory bandwidth | 76.8 GB/s | 41.6 GB/s |
| Graphics | ||
| Integrated graphics | UHD-графика Intel 710 | UHD-графика Intel 610 |
| Has integrated graphics | Yes | Yes |
| Graphics base frequency | 300 MHz | 350 MHz |
| Graphics max frequency | 1.3 GHz | 1.05 GHz |
| Graphics units | 16 | — |
| Graphics video max memory | — | 64 GB |
| Max displays | 4 | 3 |
| Max resolution (DP) | 7680x4320@60Hz | 4096x2304@60Hz |
| Max resolution (HDMI) | 4096x2160@60Hz | 4096x2160@30Hz |
| Max resolution (eDP) | 5120x3200@120Hz | 4096x2304@60Hz |
| DirectX | 12 | 12 |
| OpenGL | 4.5 | 4.5 |
| OpenCL | 3 | — |
| Graphics device ID | 0x4693 | 0x9BA8 |
| Quick Sync Video | Yes | Yes |
| Clear Video HD | Yes | Yes |
| Clear Video | — | Yes |
| Graphics output | eDP 1.4b, DP 1.4a, HDMI 2.1 | — |
| InTru 3D | — | Yes |
| 4K support | — | Yes, at 60Hz |
| Multi-format codec engines | 1 | — |
| I/O and interfaces | ||
| PCI Express revision | 5 | 3 |
| PCI Express lanes | 20 | 16 |
| PCI Express configurations | Up to 1x16+4, 2x8+4 | Up to 1x16, 2x8, 1x8+2x4 |
| Scalability | 1S Only | 1S Only |
| DMI revision | 4 | — |
| DMI lanes | 8 | — |
| Package and thermal | ||
| Sockets supported | FCLGA1700 | FCLGA1200 |
| Max CPU configuration | 1 | 1 |
| Package size | 45.0 mm x 37.5 mm | 37.5mm x 37.5mm |
| TJUNCTION | 100 °C | 100 °C |
| Thermal solution specification | PCG 2020D | PCG 2015C |
| 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 | Yes |
| Intel Trusted Execution Technology | — | No |
| Secure Key | Yes | Yes |
| Intel OS Guard | Yes | Yes |
| Intel Boot Guard | Yes | Yes |
| Intel Software Guard Extensions | — | Yes |
| Mode-based Execute Control | Yes | — |
| Control-Flow Enforcement Technology | Yes | — |
| Stable IT Platform Program | — | No |
| Technologies | ||
| Enhanced SpeedStep | Yes | Yes |
| Idle States | Yes | Yes |
| Thermal Monitoring Technologies | Yes | Yes |
| Identity Protection Technology | — | Yes |
| Transactional Synchronization Extensions | — | No |
| Deep Learning Boost | Yes | — |
| Volume Management Device | Yes | — |
| Turbo Boost Max 3.0 | No | No |
| Thermal Velocity Boost | — | No |
| Thread Director | No | — |
| Speed Shift Technology | Yes | — |
| Optane Memory Supported | Yes | Yes |
| Gaussian & Neural Accelerator | Yes (3) | — |