AMD FX-770K vs AMD FX-8310 Full Specs
FX-770K474
FX-83104962 Cores | 4 Cores |
4 Threads | 8 Threads |
Base Clock 3.5GHz | Base Clock 3.4GHz |
Boost Clock 3.9GHz | Boost Clock 4.3GHz |
Overclocking Locked | Overclocking Locked |
L1i 96KB | L1i 64KB |
L1d 16KB | L1d 16KB |
L2 2MB | L2 2MB |
L3 - | L3 8MB |
Type DDR4 | Type DDR3 |
Max Memory 64GB | Max Memory 32GB |
ECC No | ECC No |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 2133MT/s | Speed 1866MT/s |
Bandwidth 34.1GB/s | Bandwidth 29.9GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 34.1GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 29.9GB/s |
TDP 65W | TDP 95W |
Voltage Range - | Voltage Range - |
Included Cooler - | Included Cooler 1 |
Bus Type UMI | Bus Type HT |
Bus Config 4 lanes | Bus Config 16-bit |
Bus Speed 4GT/s | Bus Speed 4.4GT/s |
Bus Bandwidth 2GB/s | Bus Bandwidth 8.8GB/s |
PCIe PCIe 3.0 x2019.7GB/sBandwidth | - |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Kaveri | Codename Vishera |
Market Segment Desktop | Market Segment Desktop |
Release Date Dec 1, 2014 | Release Date Sep 2, 2014 |
Foundry GlobalFoundries | Foundry GlobalFoundries |
Fabrication Node 28nm | Fabrication Node 32nm |
Die Size 245mm² | Die Size 315mm² |
Transistor Count 2.4 Billion | Transistor Count 1.2 Billion |
Transistor Density 10 MTr/mm² | Transistor Density 4 MTr/mm² |
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