Intel Pentium G2120 vs. Intel Core i7 3540M (3rd Gen)

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Pentium G2120 and Intel Core i7 3540M (3rd 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 Pentium G2120 vs. Intel Core i7 3540M (3rd Gen) Benchmark Chart
GENERAL Intel Pentium G2120 Intel Core i7 3540M (3rd Gen)
Product Type Processor Processor (mobile)
PROCESSOR Intel Pentium G2120 Intel Core i7 3540M (3rd Gen)
Type Intel Pentium G2120 Intel Core i7 3540M (3rd Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket - PGA988 Socket
Manufacturing Process - 22 nm
Thermal Design Power 55 W 35 W
PCI Express Revision 2.0 3.0
PCI Express Configurations 1x16, 2x8, 1x8+2x4 1x16, 2x8, 1x8+2x4
PCI Express Lanes Qty - 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)
PERFORMANCE
Number of Cores Dual-Core Dual-Core
Number of Threads 2 threads 4 threads
Clock Speed (Frequency) 3.1 GHz 3 GHz
Max Turbo Speed - 3.7 GHz
CACHE MEMORY
Cache 3 MB 4 MB
Cache Memory Details Smart Cache - 3 MB L3 - 4 MB
Installed Size 3 MB 4 MB
INTEGRATED GRAPHICS (GPU) Intel Pentium G2120 Intel Core i7 3540M (3rd Gen)
Type Intel HD Graphics Intel HD Graphics 4000
Base Frequency - 650 MHz
Max Dynamic Frequency - 1.3 GHz
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 Pentium G2120 Intel Core i7 3540M (3rd Gen)
Service & Support - Limited warranty - 3 years
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