Intel Core i3 4000M (4th Gen) vs. Intel Core i7 2720QM (2nd Gen)

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Core i3 4000M (4th Gen) and Intel Core i7 2720QM (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.

CPUs Specifications Comparison

Intel Core i3 4000M (4th Gen) vs. Intel Core i7 2720QM (2nd Gen) Benchmark Chart
GENERAL Intel Core i3 4000M (4th Gen) Intel Core i7 2720QM (2nd Gen)
Product Type Processor (mobile) Processor (mobile)
PROCESSOR Intel Core i3 4000M (4th Gen) Intel Core i7 2720QM (2nd Gen)
Type Intel Core i3 4000M (4th Gen) Intel Core i7 2720QM (2nd Gen)
ARCHITECTURE
Processor Qty 1 1
Packaging Type - 988-pin Micro FCPGA
Compatible Processor Socket PGA946 Socket PGA988 Socket
Manufacturing Process 22 nm 32 nm
Thermal Design Power 37 W 45 W
Thermal Specification - 100 °C
PCI Express Revision 2.0 2.0
PCI Express Configurations 1x16, 2x8, 1x8+2x4 1x16, 2x8, 1x8+2x4
PCI Express Lanes Qty 16 16
Architecture Features Hyper-Threading 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) 2.4 GHz 2.2 GHz
Max Turbo Speed - 3.3 GHz
64-bit Computing - Yes
CACHE MEMORY
Cache 3 MB 6 MB
Cache Memory Details L3 - 3 MB Smart Cache - 6 MB
Installed Size 3 MB 6 MB
Type - Advanced Smart Cache
INTEGRATED GRAPHICS (GPU) Intel Core i3 4000M (4th Gen) Intel Core i7 2720QM (2nd Gen)
Type Intel HD Graphics 4600 Intel HD Graphics 3000
Base Frequency 400 MHz 650 MHz
Max Dynamic Frequency 1.1 GHz 1.3 GHz
Max Supported Memory Size 2 GB -
Max Supported Resolution 3840x2160@60Hz (DP), 2880x1800@60Hz (VGA), 3840x2160@60Hz (HDMI) -
Features - Dual Display Capable, Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider
EXPANSION & CONNECTIVITY Intel Core i3 4000M (4th Gen) Intel Core i7 2720QM (2nd Gen)
Compatible Slots - 1 x processor
MISCELLANEOUS Intel Core i3 4000M (4th Gen) Intel Core i7 2720QM (2nd Gen)
Compliant Standards - Halogen-free
Service & Support - Limited warranty - 3 years
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