Intel Core i7 840QM Specifications, Tests and Review

Number of Cores
Quad-Core
Number of Threads
8 threads
Clock Speed
1.86 GHz
Max Turbo Speed
3.2 GHz
Cache
8 MB
Thermal Design Power
45 W

Complete technical specifications, details, benchmarks and review of Intel Core i7 840QM. Find out how your chosen processor stacks up against the competition and whether it's the one that best meets your expectations with the CPU comparison feature.

Intel Core i7 840QM Full Specifications and Benchmark

general processor expansion & connectivity miscellaneous

GENERAL Intel Core i7 840QM
Product Type Processor (mobile)
PROCESSOR Intel Core i7 840QM
Type Intel Core i7 840QM
ARCHITECTURE
Processor Qty 1
Packaging Type 988-pin Micro FCPGA
Manufacturing Process 45 nm
Thermal Design Power 45 W
Thermal Specification 100 °C
PCI Express Revision 2.0
PCI Express Configurations 1x16, 2x8
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, Enhanced Halt State (C1E), streaming SIMD extensions 4.2
PERFORMANCE
Number of Cores Quad-Core
Number of Threads 8 threads
Clock Speed (Frequency) 1.86 GHz
Max Turbo Speed 3.2 GHz
64-bit Computing Yes
CACHE MEMORY
Cache 8 MB
Cache Memory Details L3 - 8 MB
Installed Size 8 MB
EXPANSION & CONNECTIVITY Intel Core i7 840QM
Compatible Slots 1 x processor
MISCELLANEOUS Intel Core i7 840QM
Service & Support Limited warranty - 3 years

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