In depth comparison and review of Intel Core i7 640M and AMD G-series Embedded T40R. 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 640M | AMD G-series Embedded T40R |
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Product Type | Processor (mobile) | Processor |
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PROCESSOR | Intel Core i7 640M | AMD G-series Embedded T40R |
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Type | Intel Core i7 640M | AMD G-series Embedded T40R |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Packaging Type | 1288-ball BGA | FT1 413-pin µBGA |
Compatible Processor Socket | PGA988 Socket | - |
Manufacturing Process | 32 nm | - |
Thermal Design Power | 35 W | 5.5 W |
Thermal Specification | - | 90 °C |
PCI Express Revision | 2.0 | - |
PCI Express Configurations | 1x16 | - |
PCI Express Lanes Qty | 16 | - |
Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Fast Memory Access | - |
PERFORMANCE |
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Number of Cores | Dual-Core | - |
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Number of Threads | 4 threads | - |
Clock Speed (Frequency) | 2.8 GHz | 1 GHz |
Max Turbo Speed | 3.46 GHz | - |
Bus Speed | 667 MHz | - |
64-bit Computing | Yes | - |
CACHE MEMORY |
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Cache | 4 MB | 512 KB |
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Cache Memory Details | L3 - 4 MB | L2 - 512 KB |
Installed Size | 4 MB | - |
INTEGRATED GRAPHICS (GPU) | Intel Core i7 640M | AMD G-series Embedded T40R |
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Type | Intel HD Graphics with Dynamic Frequency | AMD Radeon HD 6250 |
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Base Frequency | 500 MHz | 280 MHz |
Max Dynamic Frequency | 766 MHz | - |
Features | Dual Display Capable, Intel FDI, Intel Clear Video Technology, Intel Clear Video HD Technology | Dual Display Capable |
EXPANSION & CONNECTIVITY | Intel Core i7 640M | AMD G-series Embedded T40R |
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Compatible Slots | 1 x processor | - |
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MISCELLANEOUS | Intel Core i7 640M | AMD G-series Embedded T40R |
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Service & Support | Limited warranty - 3 years | - |
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