In depth comparison and review of Intel Core i7 2820QM (2nd Gen) and Intel Pentium G3260. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.
| GENERAL | Intel Core i7 2820QM (2nd Gen) | Intel Pentium G3260 |
|---|
| Product Type | Processor (mobile) | Processor |
|---|
| PROCESSOR | Intel Core i7 2820QM (2nd Gen) | Intel Pentium G3260 |
|---|
| Type | Intel Core i7 2820QM (2nd Gen) | Intel Pentium G3260 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Packaging Type | 988-pin Micro FCPGA | - |
| Compatible Processor Socket | - | LGA1150 Socket |
| Manufacturing Process | 32 nm | 22 nm |
| Thermal Design Power | 45 W | 53 W |
| Thermal Specification | 100 °C | 72 °C |
| PCI Express Revision | 2.0 | 3.0 |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | 1x16, 2x8, 1x8+2x4 |
| PCI Express Lanes Qty | 16 | 16 |
| Architecture Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology | Intel Virtualization Technology, Intel Smart Cache |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Dual-Core |
|---|---|---|
| Number of Threads | 8 threads | 2 threads |
| Clock Speed (Frequency) | 2.3 GHz | 3.3 GHz |
| Max Turbo Speed | 3.4 GHz | - |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 3 MB |
|---|---|---|
| Cache Memory Details | L3 - 8 MB | 3 MB |
| Installed Size | 8 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Core i7 2820QM (2nd Gen) | Intel Pentium G3260 |
|---|
| Type | - | Intel HD Graphics |
|---|---|---|
| Base Frequency | - | 350 MHz |
| Max Dynamic Frequency | - | 1.1 GHz |
| Max Supported Memory Size | - | 1.7 GB |
| Max Supported Resolution | - | 1920x1080@60Hz (HDMI), 1920x1200@60Hz (VGA), 2560x1600@60Hz (DP), 2560x1600@60Hz (eDP) |
| Features | - | Intel Quick Sync Video, Triple Display Capable |
| EXPANSION & CONNECTIVITY | Intel Core i7 2820QM (2nd Gen) | Intel Pentium G3260 |
|---|
| Compatible Slots | 1 x processor | - |
|---|
| MISCELLANEOUS | Intel Core i7 2820QM (2nd Gen) | Intel Pentium G3260 |
|---|
| Service & Support | Limited warranty - 3 years | Limited warranty - 3 years |
|---|
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