Side by side comparison and review of Intel Core i3 3120M (3rd Gen) and Intel Celeron B830. 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 Core i3 3120M (3rd Gen) | Intel Celeron B830 |
|---|
| Product Type | Processor (mobile) | Processor (mobile) |
|---|
| PROCESSOR | Intel Core i3 3120M (3rd Gen) | Intel Celeron B830 |
|---|
| Type | Intel Core i3 3120M (3rd Gen) | Intel Celeron B830 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | PGA988 Socket | FCPGA988 Socket |
| Manufacturing Process | 22 nm | 32 nm |
| Thermal Design Power | 35 W | 35 W |
| Thermal Specification | 90 °C | 100 °C |
| PCI Express Revision | 2.0 | 2.0 |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | 1x16, 2x8, 1x8+2x4 |
| PCI Express Lanes Qty | 16 | 16 |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, integrated memory controller, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Fast Memory Access, Intel Flex Memory Access, 4G WiMAX Wireless Technology, Intel My WiFi Technology, Intel Anti-Theft Technology, Thermal Monitoring Technologies, Idle States, Intel VT-x with Extended Page Tables (EPT) | Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Fast Memory Access, Intel Flex Memory Access, Thermal Monitoring Technologies, Idle States |
| PERFORMANCE |
|---|
| Number of Cores | Dual-Core | Dual-Core |
|---|---|---|
| Number of Threads | 4 threads | 2 threads |
| Clock Speed (Frequency) | 2.5 GHz | 1.8 GHz |
| CACHE MEMORY |
|---|
| Cache | 3 MB | 2 MB |
|---|---|---|
| Cache Memory Details | L3 - 3 MB | L3 - 2 MB |
| Installed Size | 3 MB | 2 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Core i3 3120M (3rd Gen) | Intel Celeron B830 |
|---|
| Type | Intel HD Graphics 4000 | Intel HD Graphics |
|---|---|---|
| Base Frequency | 650 MHz | 650 MHz |
| Max Dynamic Frequency | 1.1 GHz | 1.05 GHz |
| Features | Dual Display Capable, Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider | Dual Display Capable, Intel FDI |
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