Intel Pentium Gold G6400T vs Intel Pentium G645T Full Specs
2 Cores 4 Threads 3.4GHz | 2 Cores 2 Threads 2.5GHz |
TDP 35W | TDP 35W |
Bandwidth 42.7GB/s DDR4 | Bandwidth 17.1GB/s DDR3 |
iGPU | iGPU |
·· 201.6 GFLOPSFP16 | ·· 105.6 GFLOPSFP32 |
Socket | Socket |
2 Cores | 2 Cores |
4 Threads | 2 Threads |
Base Clock 3.4GHz | Base Clock 2.5GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 256KB | L2 256KB |
L3 4MB | L3 3MB |
Type DDR4 | Type DDR3 |
Max Memory 128GB | Max Memory 32GB |
ECC No | ECC No |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 2666MT/s | Speed 1066MT/s |
Bandwidth 42.7GB/s | Bandwidth 17.1GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 35W | TDP 35W |
cTDP-down 25W | cTDP-down - |
Max Operating Temp 100°C Max | Max Operating Temp - |
T-Case - | T-Case 65°C Max |
Bus Type DMI | 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 96 | Shaders 48 |
Boost Clock 1.05GHz | Boost Clock 1.1GHz |
·· 201.6 GFLOPSFP16 | ·· 105.6 GFLOPSFP32 |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Comet Lake-H - Comet Lake-4CVariant | Codename Gladden Sandy Bridge-M-2Die Sandy Bridge-2C-GT1Variant |
Market Segment Desktop | Market Segment Desktop |
Release Date Apr 30, 2020 | Release Date Sep 2, 2012 |
Foundry Intel | Foundry Intel |
Fabrication Node 14nm+++ | Fabrication Node 32nm |
Die Size 126mm² | Die Size 131mm² |
Transistor Count 2.1 Billion | Transistor Count 504 Million |
Transistor Density 17 MTr/mm² | Transistor Density 4 MTr/mm² |
