Side by side comparison and review of Intel Pentium G3420 and Intel Xeon Platinum 8156. 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 Pentium G3420 | Intel Xeon Platinum 8156 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Pentium G3420 | Intel Xeon Platinum 8156 |
|---|
| Type | Intel Pentium G3420 | Intel Xeon Platinum 8156 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA12C Socket | LGA3647 Socket |
| Manufacturing Process | 22 nm | 14 nm |
| Thermal Design Power | 65 W | 105 W |
| PCI Express Revision | 3.0 | - |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | - |
| PCI Express Lanes Qty | 16 | - |
| Architecture Features | Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Thermal Monitoring Technologies, Idle States, Intel VT-x with Extended Page Tables (EPT) | Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology, Intel TSX-NI, Intel Speed Shift Technology |
| PERFORMANCE |
|---|
| Number of Cores | Dual-Core | Quad-Core |
|---|---|---|
| Number of Threads | 2 threads | 8 threads |
| Clock Speed (Frequency) | 3.2 GHz | 3.6 GHz |
| Max Turbo Speed | - | 3.7 GHz |
| CACHE MEMORY |
|---|
| Cache | 3 MB | 16.5 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 3 MB | L3 - 16.5 MB |
| Installed Size | 3 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Pentium G3420 | Intel Xeon Platinum 8156 |
|---|
| Type | Intel HD Graphics | - |
|---|---|---|
| Base Frequency | 350 MHz | - |
| Max Dynamic Frequency | 1.15 GHz | - |
| Max Supported Memory Size | 1.7 GB | - |
| Max Supported Resolution | 1920x1080@60Hz (HDMI), 1920x1200@60Hz (VGA), 2560x1600@60Hz (DP), 2560x1600@60Hz (eDP) | - |
| Features | Triple Display Capable | - |
| MISCELLANEOUS | Intel Pentium G3420 | Intel Xeon Platinum 8156 |
|---|
| Included Accessories | - | Performance heatsink |
|---|
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