Intel Core i7-7820HQ vs AMD Ryzen 7 5800H Full Specs
4 Cores 8 Threads 2.9GHz | 8 Cores 16 Threads 3.2GHz |
TDP 45W | TDP 45W |
Bandwidth 38.4GB/s ·· | Bandwidth 68.3GB/s · |
iGPU | iGPU |
·· 422.4 GFLOPSFP16 | ·· 4.1 TFLOPSFP16 |
Socket | Socket |
Core i7-7820HQ1,091
Ryzen 7 5800H1,7944 Cores | 8 Cores |
8 Threads | 16 Threads |
Base Clock 2.9GHz | Base Clock 3.2GHz |
Boost Clock 3.9GHz | Boost Clock 4.4GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 256KB | L2 512KB |
L3 8MB | L3 16MB |
Type ·· | Type · |
Max Memory 64GB | Max Memory 32GB |
ECC No | ECC No |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 2400MT/s | Speed 4266MT/s |
Bandwidth 38.4GB/s | Bandwidth 68.3GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 38.4GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 68.3GB/s |
TDP 45W | TDP 45W |
cTDP-down 35W | cTDP-down 35W |
cTDP-up - | cTDP-up 54W |
Max Operating Temp 100°C Max | Max Operating Temp 105°C Max |
Bus Type DMI | Bus Type PCIe |
Bus Config 4 lanes | Bus Config 4 lanes |
Bus Speed 8GT/s | Bus Speed 8GT/s |
Bus Bandwidth 4GB/s | Bus Bandwidth 4GB/s |
PCIe PCIe 3.0 x1615.8GB/sBandwidth | PCIe PCIe 3.0 x1615.8GB/sBandwidth |
iGPU | iGPU |
Shaders 192 | Shaders 512 |
Boost Clock 1.1GHz | Boost Clock 2GHz |
·· 422.4 GFLOPSFP16 | ·· 4.1 TFLOPSFP16 |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Kaby Lake-G Kaby Lake-4C-GT2Variant | Codename Cezanne - |
Market Segment Laptop | Market Segment Laptop |
Release Date Jan 3, 2017 | Release Date Jan 12, 2021 |
Foundry Intel | Foundry TSMC |
Fabrication Node 14nm++ | Fabrication Node N7 |
Die Size 125mm² | Die Size 180mm² |
Transistor Count 2.1 Billion | Transistor Count 10.7 Billion |
Transistor Density 17 MTr/mm² | Transistor Density 59 MTr/mm² |
No images available
No images available