Intel Core i7 3540M (3rd Gen) vs. Intel Core i3 4100M (4th Gen)

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Core i7 3540M (3rd Gen) and Intel Core i3 4100M (4th Gen). With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.

CPUs Specifications Comparison

Intel Core i7 3540M (3rd Gen) vs. Intel Core i3 4100M (4th Gen) Benchmark Chart
GENERAL Intel Core i7 3540M (3rd Gen) Intel Core i3 4100M (4th Gen)
Product Type Processor (mobile) Processor (mobile)
PROCESSOR Intel Core i7 3540M (3rd Gen) Intel Core i3 4100M (4th Gen)
Type Intel Core i7 3540M (3rd Gen) Intel Core i3 4100M (4th Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket PGA988 Socket -
Manufacturing Process 22 nm 22 nm
Thermal Design Power 35 W 37 W
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 Enhanced SpeedStep technology, integrated memory controller, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Fast Memory Access, Intel Flex Memory Access, Intel Turbo Boost Technology 2.0, 4G WiMAX Wireless Technology, Intel My WiFi Technology, Intel Anti-Theft Technology, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT) Hyper-Threading Technology
PERFORMANCE
Number of Cores Dual-Core Dual-Core
Number of Threads 4 threads 4 threads
Clock Speed (Frequency) 3 GHz 2.5 GHz
Max Turbo Speed 3.7 GHz -
CACHE MEMORY
Cache 4 MB 3 MB
Cache Memory Details L3 - 4 MB Smart Cache - 3 MB
Installed Size 4 MB 3 MB
INTEGRATED GRAPHICS (GPU) Intel Core i7 3540M (3rd Gen) Intel Core i3 4100M (4th Gen)
Type Intel HD Graphics 4000 -
Base Frequency 650 MHz -
Max Dynamic Frequency 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 -
MISCELLANEOUS Intel Core i7 3540M (3rd Gen) Intel Core i3 4100M (4th Gen)
Service & Support Limited warranty - 3 years -
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