AMD Athlon X2 450 vs AMD Athlon X4 870K Full Specs
Athlon X2 450410Athlon X4 870K4731 Cores | 2 Cores |
2 Threads | 4 Threads |
Base Clock 3.5GHz | Base Clock 3.9GHz |
Boost Clock 3.9GHz | Boost Clock 4.1GHz |
Overclocking Locked | Overclocking Locked |
L1i 96KB | L1i 96KB |
L1d 16KB | L1d 16KB |
L2 1MB | L2 2MB |
Type DDR3 | Type DDR4 |
Max Memory 32GB | Max Memory 64GB |
ECC No | ECC No |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 1866MT/s | Speed 2133MT/s |
Bandwidth 29.9GB/s | Bandwidth 34.1GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 29.9GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 34.1GB/s |
TDP 65W | TDP 95W |
Bus Type UMI | Bus Type UMI |
Bus Config 4 lanes | Bus Config 4 lanes |
Bus Speed 4GT/s | Bus Speed 4GT/s |
Bus Bandwidth 2GB/s | Bus Bandwidth 2GB/s |
PCIe PCIe 3.0 x2019.7GB/sBandwidth | PCIe PCIe 3.0 x2019.7GB/sBandwidth |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Kaveri | Codename Godavari |
Market Segment Desktop | Market Segment Desktop |
Release Date Jul 31, 2014 | Release Date Dec 1, 2015 |
Foundry GlobalFoundries | Foundry GlobalFoundries |
Fabrication Node 28nm | Fabrication Node 28nm |
Die Size 245mm² | Die Size 245mm² |
Transistor Count 2.4 Billion | Transistor Count 2.4 Billion |
Transistor Density 10 MTr/mm² | Transistor Density 10 MTr/mm² |
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