Intel Core Ultra 9 285T vs Intel Pentium III 450 Full Specs
24 Cores(8P+16E) 24 Threads(8P+16E) 1.4GHz | 1 Cores 1 Threads 450MHz |
TDP 35W | TDP 25.3W |
Bandwidth 102.4GB/s DDR5 | Bandwidth - |
iGPU | iGPU 0 |
·· 4.1 TFLOPSFP16 | ·· - |
Socket | Socket |
Core Ultra 9 285T4.6GHz
Pentium III 450-24 Cores 8P 16E | 1 Cores 1P - |
24 Threads 8P 16E | 1 Threads 1P - |
Base Clock 1.4GHz | Base Clock 450MHz |
Boost Clock 5.4GHz | Boost Clock - |
Overclocking Locked | Overclocking Locked |
L1i 64KB P 64KB E | L1i 16KB P - |
L1d 48KB P 32KB E | L1d 16KB P - |
L2 3MB P 16MB E shared | L2 512KB P - |
L3 36MB | L3 - |
Type DDR5 | Type - |
Max Memory 192GB | Max Memory - |
ECC Yes | ECC - |
Channels 2 | Channels - |
Bus Width 128-bit | Bus Width - |
Speed 6400MT/s | Speed - |
Bandwidth 102.4GB/s | Bandwidth - |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 102.4GB/s | Bandwidth Calculator - |
TDP 35W | TDP 25.3W |
Peak Power 112W | Peak Power - |
Max Operating Temp 105°C Max | Max Operating Temp - |
Voltage Range - | Voltage Range - |
Bus Type DMI | Bus Type FSB |
Bus Config 8 lanes | Bus Config 64-bit |
Bus Speed 16GT/s | Bus Speed 100MT/s |
Bus Bandwidth 16GB/s | Bus Bandwidth 0.8GB/s |
PCIe PCIe 5.0 x2078.8GB/sBandwidth | - |
PCIe Secondary PCIe 4.0 x47.9GB/sBandwidth | - |
iGPU | iGPU 0 |
Shaders 512 | Shaders - |
Boost Clock 2GHz | Boost Clock - |
·· 4.1 TFLOPSFP16 | ·· - |
NPU Model AI Boost 3 | NPU Model - |
NPU Cores 2 | NPU Cores - |
Performance 13 TOPSINT8 | Performance - |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-32 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Arrow Lake-S Arrow Lake-S-8P-16EVariant Lion CoveP-Core SkymontE-Core | Codename Katmai - - - |
Market Segment Desktop | Market Segment Desktop |
Release Date Jan 6, 2025 | Release Date Feb 26, 1999 |
Foundry TSMC | Foundry Intel |
Other Foundries TSMCiGPU TSMCIO TSMCSoC | Other Foundries - |
Fabrication Node N3B N5iGPU N6IO N6SoC | Fabrication Node 250nm - - - |
Die Size 135mm² 23mm²iGPU 28mm²IO 100mm²SoC | Die Size 128mm² - - - |
Transistor Count - | Transistor Count 9.5 Million |
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