Side by side comparison and review of Intel Core i7 4800MQ (4th Gen) and Intel Celeron G1820TE. 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 i7 4800MQ (4th Gen) | Intel Celeron G1820TE |
|---|
| Product Type | Processor (mobile) | Processor |
|---|
| PROCESSOR | Intel Core i7 4800MQ (4th Gen) | Intel Celeron G1820TE |
|---|
| Type | Intel Core i7 4800MQ (4th Gen) | Intel Celeron G1820TE |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | PGA946 Socket | LGA1150 Socket |
| Manufacturing Process | 22 nm | 22 nm |
| Thermal Design Power | 47 W | 35 W |
| Thermal Specification | 100 °C | - |
| PCI Express Revision | 3.0 | 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 | Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Thermal Monitoring Technologies, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Dual-Core |
|---|---|---|
| Number of Threads | 8 threads | 2 threads |
| Clock Speed (Frequency) | 2.7 GHz | 2.2 GHz |
| Max Turbo Speed | 3.7 GHz | - |
| CACHE MEMORY |
|---|
| Cache | 6 MB | 2 MB |
|---|---|---|
| Cache Memory Details | L3 - 6 MB | L3 - 2 MB |
| Installed Size | 6 MB | 2 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Core i7 4800MQ (4th Gen) | Intel Celeron G1820TE |
|---|
| Type | Intel HD Graphics 4600 | Intel HD Graphics |
|---|---|---|
| Base Frequency | 400 MHz | 200 MHz |
| Max Dynamic Frequency | 1.3 GHz | 1 GHz |
| Max Supported Memory Size | 2 GB | 1.7 GB |
| Max Supported Resolution | 3840x2160@60Hz (DP), 1920x1200@60Hz (VGA), 2560x1600@60Hz (HDMI) | - |
| Features | Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider, Triple Display Capable | Triple Display Capable |
| EXPANSION & CONNECTIVITY | Intel Core i7 4800MQ (4th Gen) | Intel Celeron G1820TE |
|---|
| Compatible Slots | - | 1 x processor - LGA1150 Socket |
|---|
| MISCELLANEOUS | Intel Core i7 4800MQ (4th Gen) | Intel Celeron G1820TE |
|---|
| Service & Support | Limited warranty - 3 years | - |
|---|
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