Side by side comparison and review of Intel Celeron G3900 and Intel Pentium 1405V2. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Intel Celeron G3900 | Intel Pentium 1405V2 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Celeron G3900 | Intel Pentium 1405V2 |
|---|
| Type | Intel Celeron G3900 | Intel Pentium 1405V2 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1151 Socket | LGA1356 Socket |
| Manufacturing Process | 14 nm | 22 nm |
| Thermal Design Power | 51 W | 40 W |
| PCI Express Revision | 3.0 | 3.0 |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | X16, x4, x8 |
| PCI Express Lanes Qty | 16 | 24 |
| Architecture Features | Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel Software Guard Extensions (SGX) | Enhanced SpeedStep technology, Demand Based Switching, Execute Disable Bit capability, Intel 64 Technology, AMD Virtualization, Intel Trusted Execution Technology, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel OS Guard |
| PERFORMANCE |
|---|
| Number of Cores | Dual-Core | Dual-Core |
|---|---|---|
| Number of Threads | 2 threads | 2 threads |
| Clock Speed (Frequency) | 2.8 GHz | 1.4 GHz |
| CACHE MEMORY |
|---|
| Cache | 2 MB | 6 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 2 MB | Smart Cache - 6 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Celeron G3900 | Intel Pentium 1405V2 |
|---|
| Type | Intel HD Graphics 510 | - |
|---|---|---|
| Base Frequency | 350 MHz | - |
| Max Dynamic Frequency | 950 MHz | - |
| Max Supported Memory Size | 64 GB | - |
| Max Supported Resolution | 4096x2304@24Hz (HDMI), 4096x2304@60Hz (eDP), 4096x2304@60Hz (DP) | - |
| Features | Intel Clear Video Technology, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider, Triple Display Capable | - |
| MISCELLANEOUS | Intel Celeron G3900 | Intel Pentium 1405V2 |
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| Service & Support | Limited warranty - 3 years | - |
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