AMD Athlon Gold 7220U vs Intel Core i7-2620M Full Specs
2 Cores 4 Threads 2.4GHz | 2 Cores 4 Threads 2.7GHz |
TDP 15W | TDP 35W |
Bandwidth 88GB/s LPDDR5 | Bandwidth 21.3GB/s DDR3 |
iGPU | iGPU |
·· 972.8 GFLOPSFP16 | ·· 249.6 GFLOPSFP32 |
Socket | Socket |
2 Cores | 2 Cores |
4 Threads | 4 Threads |
Base Clock 2.4GHz | Base Clock 2.7GHz |
Boost Clock 3.7GHz | Boost Clock 3.4GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 512KB | L2 256KB |
L3 4MB | L3 4MB |
Type LPDDR5 | Type DDR3 |
Max Memory 32GB | Max Memory 16GB |
ECC No | ECC No |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 5500MT/s | Speed 1333MT/s |
Bandwidth 88GB/s | Bandwidth 21.3GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 15W | TDP 35W |
Max Operating Temp - | Max Operating Temp 100°C Max |
Bus Type PCIe | Bus Type DMI |
Bus Config 4 lanes | Bus Config 4 lanes |
Bus Speed 8GT/s | Bus Speed 5GT/s |
Bus Bandwidth 4GB/s | Bus Bandwidth 2.5GB/s |
PCIe PCIe 3.0 x1615.8GB/sBandwidth | PCIe PCIe 2.0 x168GB/sBandwidth |
iGPU | iGPU |
Shaders 128 | Shaders 96 |
Boost Clock 1.9GHz | Boost Clock 1.3GHz |
·· 972.8 GFLOPSFP16 | ·· 249.6 GFLOPSFP32 |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Mendocino - - | Codename Sandy Bridge Sandy Bridge-H-2Die Sandy Bridge-2C-GT2Variant |
Market Segment Laptop | Market Segment Laptop |
Release Date Sep 20, 2022 | Release Date Feb 1, 2011 |
Foundry Intel | Foundry Intel |
Fabrication Node 250nm | Fabrication Node 32nm |
Die Size 154mm² | Die Size 149mm² |
Transistor Count 19 Million | Transistor Count 624 Million |
Transistor Density - | Transistor Density 4 MTr/mm² |
Laptops | Laptops |
Desktops - | Desktops |
