In depth comparison and review of Intel Core i5 4590 (4th Gen) and Intel Core i7 2820QM (2nd Gen). 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 i5 4590 (4th Gen) | Intel Core i7 2820QM (2nd Gen) |
|---|
| Product Type | Processor | Processor (mobile) |
|---|
| PROCESSOR | Intel Core i5 4590 (4th Gen) | Intel Core i7 2820QM (2nd Gen) |
|---|
| Type | Intel Core i5 4590 (4th Gen) | Intel Core i7 2820QM (2nd Gen) |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Packaging Type | - | 988-pin Micro FCPGA |
| Compatible Processor Socket | LGA1150 Socket | - |
| Manufacturing Process | 22 nm | 32 nm |
| Thermal Design Power | 84 W | 45 W |
| Thermal Specification | 72.72 °C | 100 °C |
| PCI Express Revision | 3.0 | 2.0 |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | 1x16, 2x8, 1x8+2x4 |
| PCI Express Lanes Qty | 16 | 16 |
| Architecture Features | Enhanced SpeedStep technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | 4 threads | 8 threads |
| Clock Speed (Frequency) | 3.3 GHz | 2.3 GHz |
| Max Turbo Speed | 3.7 GHz | 3.4 GHz |
| Bus Speed | 1600 MHz | - |
| 64-bit Computing | - | Yes |
| CACHE MEMORY |
|---|
| Cache | 6 MB | 8 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 6 MB | L3 - 8 MB |
| Installed Size | 6 MB | 8 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Core i5 4590 (4th Gen) | Intel Core i7 2820QM (2nd Gen) |
|---|
| Type | Intel HD Graphics 4600 | - |
|---|---|---|
| Base Frequency | 350 MHz | - |
| Max Dynamic Frequency | 1.15 GHz | - |
| Max Supported Memory Size | 2 GB | - |
| Max Supported Resolution | 4096x2304@24Hz (HDMI), 3840x2160@60Hz (DP), 3840x2160@60Hz (eDP), 1920x1200@60Hz (VGA) | - |
| Features | Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider, Triple Display Capable | - |
| EXPANSION & CONNECTIVITY | Intel Core i5 4590 (4th Gen) | Intel Core i7 2820QM (2nd Gen) |
|---|
| Compatible Slots | 1 x processor - LGA1150 Socket | 1 x processor |
|---|
| MISCELLANEOUS | Intel Core i5 4590 (4th Gen) | Intel Core i7 2820QM (2nd Gen) |
|---|
| Service & Support | Limited warranty - 3 years | Limited warranty - 3 years |
|---|
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