Intel Core i3 330M vs. Intel Core i7 2820QM (2nd Gen)

CPU Comparison, Reviews and Tests
Intel Core i3 330M
Intel Core i7 2820QM (2nd Gen)

Side by side comparison and review of Intel Core i3 330M and Intel Core i7 2820QM (2nd Gen). 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.

CPUs Specifications Comparison

Intel Core i3 330M vs. Intel Core i7 2820QM (2nd Gen) Benchmark Chart
GENERAL Intel Core i3 330M Intel Core i7 2820QM (2nd Gen)
Product Type Processor (mobile) Processor (mobile)
PROCESSOR Intel Core i3 330M Intel Core i7 2820QM (2nd Gen)
Type Intel Core i3 330M Intel Core i7 2820QM (2nd Gen)
ARCHITECTURE
Processor Qty 1 1
Packaging Type 988-pin Micro FCPGA 988-pin Micro FCPGA
Manufacturing Process 32 nm 32 nm
Thermal Design Power 35 W 45 W
Thermal Specification 90 °C 100 °C
PCI Express Revision 2.0 2.0
PCI Express Configurations 1x16 1x16, 2x8, 1x8+2x4
PCI Express Lanes Qty 16 16
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology
PERFORMANCE
Number of Cores Dual-Core Quad-Core
Number of Threads 4 threads 8 threads
Clock Speed (Frequency) 2.13 GHz 2.3 GHz
Max Turbo Speed - 3.4 GHz
Bus Speed 667 MHz -
64-bit Computing Yes Yes
CACHE MEMORY
Cache 3 MB 8 MB
Cache Memory Details Smart Cache - 3 MB L3 - 8 MB
Installed Size 3 MB 8 MB
INTEGRATED GRAPHICS (GPU) Intel Core i3 330M Intel Core i7 2820QM (2nd Gen)
Type Intel HD Graphics with Dynamic Frequency -
Base Frequency 500 MHz -
Max Dynamic Frequency 667 MHz -
Features Dual Display Capable, Intel FDI, Intel Clear Video Technology, Intel Clear Video HD Technology -
EXPANSION & CONNECTIVITY Intel Core i3 330M Intel Core i7 2820QM (2nd Gen)
Compatible Slots 1 x processor 1 x processor
MISCELLANEOUS Intel Core i3 330M Intel Core i7 2820QM (2nd Gen)
Service & Support - Limited warranty - 3 years
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