Intel Core i7 640M vs. Intel Pentium G4500

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Core i7 640M and Intel Pentium G4500. 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 640M vs. Intel Pentium G4500 Benchmark Chart
GENERAL Intel Core i7 640M Intel Pentium G4500
Product Type Processor (mobile) Processor
PROCESSOR Intel Core i7 640M Intel Pentium G4500
Type Intel Core i7 640M Intel Pentium G4500
ARCHITECTURE
Processor Qty 1 1
Packaging Type 1288-ball BGA -
Compatible Processor Socket PGA988 Socket LGA1151 Socket
Manufacturing Process 32 nm 14 nm
Thermal Design Power 35 W 47 W
PCI Express Revision 2.0 3.0
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 Turbo Boost Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Fast Memory Access Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, 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), Intel Secure Key
PERFORMANCE
Number of Cores Dual-Core Dual-Core
Number of Threads 4 threads 2 threads
Clock Speed (Frequency) 2.8 GHz 3.5 GHz
Max Turbo Speed 3.46 GHz -
Bus Speed 667 MHz -
64-bit Computing Yes -
CACHE MEMORY
Cache 4 MB 3 MB
Cache Memory Details L3 - 4 MB Smart Cache - 3 MB
Installed Size 4 MB -
INTEGRATED GRAPHICS (GPU) Intel Core i7 640M Intel Pentium G4500
Type Intel HD Graphics with Dynamic Frequency Intel HD Graphics 530
Base Frequency 500 MHz 350 MHz
Max Dynamic Frequency 766 MHz 1.05 GHz
Max Supported Memory Size - 64 GB
Max Supported Resolution - 4096x2304@24Hz (HDMI), 4096x2304@60Hz (eDP), 4096x2304@60Hz (DP)
Features Dual Display Capable, Intel FDI, Intel Clear Video Technology, Intel Clear Video HD Technology Intel Clear Video Technology, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider, Triple Display Capable
EXPANSION & CONNECTIVITY Intel Core i7 640M Intel Pentium G4500
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Core i7 640M Intel Pentium G4500
Service & Support Limited warranty - 3 years -
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