Intel Core i5 4430 (4th Gen) vs. Intel Core 2 Quad Q9550

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Core i5 4430 (4th Gen) and Intel Core 2 Quad Q9550. 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 i5 4430 (4th Gen) vs. Intel Core 2 Quad Q9550 Benchmark Chart
GENERAL Intel Core i5 4430 (4th Gen) Intel Core 2 Quad Q9550
Product Type Processor Processor
PROCESSOR Intel Core i5 4430 (4th Gen) Intel Core 2 Quad Q9550
Type Intel Core i5 4430 (4th Gen) Intel Core 2 Quad Q9550
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1150 Socket LGA775 Socket
Manufacturing Process 22 nm 45 nm
Thermal Design Power 84 W 95 W
Thermal Specification - 71.4 °C
PCI Express Revision 3.0 -
PCI Express Configurations 1x16, 2x8, 1x8+2x4 -
PCI Express Lanes Qty 16 -
Architecture Features Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology 2.0, Intel My WiFi Technology, Intel Anti-Theft Technology, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel Secure Key, Intel OS Guard Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Advanced Digital Media Boost, Intel Advanced Smart Cache, Intel Smart Memory Access, Intel Wide Dynamic Execution, Intel Trusted Execution Technology
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 4 threads -
Clock Speed (Frequency) 3 GHz 2.83 GHz
Max Turbo Speed 3.2 GHz -
Bus Speed - 1333 MHz
64-bit Computing - Yes
CACHE MEMORY
Cache 6 MB 12 MB
Cache Memory Details L3 - 6 MB L2 - 12 MB
Installed Size 6 MB 12 MB
Type - Advanced Smart Cache
INTEGRATED GRAPHICS (GPU) Intel Core i5 4430 (4th Gen) Intel Core 2 Quad Q9550
Type Intel HD Graphics 4600 -
Base Frequency 350 MHz -
Max Dynamic Frequency 1.1 GHz -
Max Supported Memory Size 2 GB -
Max Supported Resolution 4096x2304@24Hz (HDMI), 3840x2160@60Hz (DP), 3840x2160@60Hz (eDP), 1920x1200@60Hz (VGA) -
Features Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider -
EXPANSION & CONNECTIVITY Intel Core i5 4430 (4th Gen) Intel Core 2 Quad Q9550
Compatible Slots - 1 x processor - LGA775 Socket
MISCELLANEOUS Intel Core i5 4430 (4th Gen) Intel Core 2 Quad Q9550
Included Accessories - 1U passive / 2U+ active combo
Compliant Standards - RoHS
Service & Support - Limited warranty - 3 years
Languages:
Other projects: