AMD Phenom II X4 945 vs. AMD FX 4320

CPU Comparison, Reviews and Tests

Side by side comparison and review of AMD Phenom II X4 945 and AMD FX 4320. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.

CPUs Specifications Comparison

AMD Phenom II X4 945 vs. AMD FX 4320 Benchmark Chart
GENERAL AMD Phenom II X4 945 AMD FX 4320
Product Type Processor Processor
PROCESSOR AMD Phenom II X4 945 AMD FX 4320
Type AMD Phenom II X4 945 AMD FX 4320
ARCHITECTURE
Processor Qty 1 1
Max Supported Qty 1 -
Compatible Processor Socket Socket AM3 Socket AM3+
Power Efficiency Energy Efficient -
Manufacturing Process 45 nm 32 nm
Thermal Design Power 95 W 95 W
Thermal Specification 71 °C 70.5 °C
Architecture Features HyperTransport technology, AMD64 technology, integrated memory controller, Enhanced Virus Protection, AMD Cool'n'Quiet Technology, AMD Virtualization, AMD CoolCore Technology -
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads - 4 threads
Clock Speed (Frequency) 3 GHz 4 GHz
Max Turbo Speed - 4.1 GHz
64-bit Computing Yes -
CACHE MEMORY
Cache Memory Details L2 - 4 x 512 KB
L3 - 6 MB
L1 - 192 KB
L2 - 4 MB
L3 - 4 MB
Installed Size 6 MB -
EXPANSION & CONNECTIVITY AMD Phenom II X4 945 AMD FX 4320
Compatible Slots 1 x processor - Socket AM3 -
MISCELLANEOUS AMD Phenom II X4 945 AMD FX 4320
Service & Support Limited warranty - 3 years -
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