Intel Core i5-4200U vs AMD A8-4557M Full Specs
2 Cores 4 Threads 1.6GHz | 2 Cores 4 Threads 1.9GHz |
TDP 15W | TDP 35W |
Bandwidth 25.6GB/s · | Bandwidth 25.6GB/s DDR3L |
iGPU | iGPU |
·· 320 GFLOPSFP32 | ·· 350.7 GFLOPSFP32 |
Socket | Socket |
2 Cores | 2 Cores |
4 Threads | 4 Threads |
Base Clock 1.6GHz | Base Clock 1.9GHz |
Boost Clock 2.6GHz | Boost Clock 2.8GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 64KB |
L1d 32KB | L1d 16KB |
L2 256KB | L2 2MB |
L3 3MB | L3 - |
Type · | Type DDR3L |
Max Memory 16GB | Max Memory 32GB |
ECC No | ECC No |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 1600MT/s | Speed 1600MT/s |
Bandwidth 25.6GB/s | Bandwidth 25.6GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 15W | TDP 35W |
Max Operating Temp 100°C Max | Max Operating Temp - |
Bus Type DMI | Bus Type UMI |
Bus Config 4 lanes | Bus Config 4 lanes |
Bus Speed 5GT/s | Bus Speed 4GT/s |
Bus Bandwidth 2.5GB/s | Bus Bandwidth 2GB/s |
PCIe PCIe 2.0 x126GB/sBandwidth | PCIe PCIe 2.0 x2010GB/sBandwidth |
iGPU | iGPU |
Shaders 160 | Shaders 256 |
Boost Clock 1GHz | Boost Clock 685MHz |
·· 320 GFLOPSFP32 | ·· 350.7 GFLOPSFP32 |
Controller Model 8 Series LP+ | Controller Model - |
Codename Lynx Point-LP | Codename - |
PCIe - | PCIe - |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Haswell-DT - Haswell-2C-GT2Variant | Codename Trinity VirgoDie - |
Market Segment Laptop | Market Segment Laptop |
Release Date Jun 1, 2013 | Release Date Mar 1, 2013 |
Foundry Intel | Foundry GlobalFoundries |
Other Foundries IntelPCH | Other Foundries - |
Fabrication Node 22nm 22nmPCH | Fabrication Node 32nm - |
Die Size 131mm² 52mm²PCH | Die Size 246mm² - |
Transistor Count 960 Million | Transistor Count 1.3 Billion |
Transistor Density 7 MTr/mm² | Transistor Density 5 MTr/mm² |
Tablets | Tablets - |
