In depth comparison and review of Intel Celeron G1820T 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 Celeron G1820T | Intel Core i7 2820QM (2nd Gen) |
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Product Type | Processor | Processor (mobile) |
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PROCESSOR | Intel Celeron G1820T | Intel Core i7 2820QM (2nd Gen) |
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Type | Intel Celeron G1820T | Intel Core i7 2820QM (2nd Gen) |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Packaging Type | - | 988-pin Micro FCPGA |
Compatible Processor Socket | LGA1150 Socket | - |
Manufacturing Process | 22 nm | 32 nm |
Thermal Design Power | 35 W | 45 W |
Thermal Specification | 66.4 °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 | Intel Smart Cache | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology |
PERFORMANCE |
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Number of Cores | Dual-Core | Quad-Core |
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Number of Threads | 2 threads | 8 threads |
Clock Speed (Frequency) | 2.4 GHz | 2.3 GHz |
Max Turbo Speed | - | 3.4 GHz |
Bus Speed | 1333 MHz | - |
64-bit Computing | - | Yes |
CACHE MEMORY |
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Cache | 2 MB | 8 MB |
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Cache Memory Details | Smart Cache - 2 MB | L3 - 8 MB |
Installed Size | 2 MB | 8 MB |
INTEGRATED GRAPHICS (GPU) | Intel Celeron G1820T | Intel Core i7 2820QM (2nd Gen) |
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Type | Intel HD Graphics | - |
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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 | - |
EXPANSION & CONNECTIVITY | Intel Celeron G1820T | Intel Core i7 2820QM (2nd Gen) |
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Compatible Slots | - | 1 x processor |
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MISCELLANEOUS | Intel Celeron G1820T | Intel Core i7 2820QM (2nd Gen) |
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Service & Support | - | Limited warranty - 3 years |
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