$ Bottom line: Which one is better?
Bottom line: Intel Core i7-4770 is better than AMD FX-8320.
In this review of AMD FX 8320 vs i7, Intel Core i7-4770 has the following unique features over AMD FX-8320; 10nm smaller semiconductor size, 41W lower TDP, 1797 higher PassMark result, 4.6GB/s more memory bandwidth, 3667 higher GeekBench result (multi-core), 1MB/core more L3 cache per core, uses hyperthreading technology and has newer version of PCI Express (PCle).
AMD FX-8320 vs Intel Core i7-4770: GENERAL INFO
The following are features of the two processors as we review AMD FX-8320 vs i7;
Thermal Design Power (TDP); AMD FX-8320 has 125W whereas Intel Core i7-4770 has 84W which is lower.
Supports 64-bit; AMD FX-8320 and Intel Core i7-4770 support 64-bit.
Semiconductor size; AMD FX-8320 has 32nm whereas Intel Core i7-4770 has 22nm
Number of transistors; AMD FX-8320 has 1200 million while Intel Core i7-4770 has 1400 million.
PCI Express (PCIE) version; AMD FX-8320 has the2 whereas Intel Core i7-4770 has 1 more new PCI Express (PCIE) version.
Integrated graphics; Intel Core i7-4770 has integrated graphics.
Bottom line: Intel Core i7-4770 has better general info as it has lower TDP, small semiconductor size and 1 new PCI Express (PCIE) version.
AMD FX-8320 vs Intel Core i7-4770: PERFORMANCE
In terms of performance and review on AMD FX-8320 processor vs i7, we have the following features;
CPU speed; AMD FX-8320 has 8 × 3.5GHz whereas Intel Core i7-4770 has 4 × 3.4GHz.
L2 cache; AMD FX-8320 has 8MB whereas Intel Core i7-4700 has 1MB.
L3 cache; AMD FX-8320 and Intel Core 4770 have 8MB each.
CPU threads; AMD FX-8320 and Intel Core i7-4770 have 8 CPU threads each.
L1 cache; AMD FX-8320 has 1MB/core while Intel Core i7-4770 has 0.25MB/core.
Bottom line: AMD FX-8320 is a better processor in terms of performance.
AMD FX-8320 vs Intel Core i7-4770: MEMORY
In terms of memory and review on FX-8320 vs i7, we have these features;
RAM speed; AMD FX-8320 has 1866MHz whereas Intel Core i7-4770 has 1600MHz.
Maximum memory bandwidth; AMD FX-8320 has 21GB/s whereas Intel Core i7-4770 has 25.6GB/s
Memory channels; AMD FX-8320 and Intel Core i7-4770 have 2 memory channels each.
Bottom line: AMD FX-8320 has a larger RAM speed whereas Intel Core i7-4770 has a higher maximum memory bandwidth.
AMD FX-8320 vs Intel Core i7-4770: KEY FEATURES
In this review on FX-8320 vs i7, the two processors have the following key features in common; have dynamic frequency scaling, AES, supports hardware-assisted virtualization and has AVX. However, Intel Core i7-4700 uses hyperthreading technology and has Tri-Gate transistors.
Bottom line: Intel Core i7-4770 is a better device as it uses hyperthreading technology and has Tri-Gate transistors.
AMD FX-8320 vs Intel Core i7-4770: BENCHMARKS
PassMark result; AMD FX-8320 has 8199 whereas Intel Core i7-4770 has 9996
PassMark result (single); AMD FX-8320 has 1403 whereas Intel Core i7-4770 has 2260.
GeeKbench result; AMD FX-8320 has 9492 whereas Intel Core i7-4770 has 13159
Performance per watt; AMD FX-8320 has 75 while Intel Core i7-4770 has 157.
PassMark result (overlocked); AMD FX-8340 has 9371 whereas Intel Core i7-4770 has 10158
Bottom line: Intel core i7-4770 is a better processor with a better benchmark.
Conclusion
Intel Core i7-4770is a better device, after a full review of AMD 8320 vs i7, that uses hyperthreading technology amongst other superior features.