Intel Core Ultra 7 255H vs Intel Mobile Pentium III 650 Full Specs
16 Cores(6P+8M+2E) 16 Threads(6P+8M+2E) 2GHz | 1 Cores 1 Threads 650MHz |
TDP 28W | TDP 21.5W |
Bandwidth 134.4GB/s · | Bandwidth - |
iGPU | iGPU - |
·· 9.22 TFLOPSFP16 | ·· - |
Socket | Socket |
Core Ultra 7 255H2,799
Mobile Pentium III 650-16 Cores 6P 8M 2E | 1 Cores 1P - - |
16 Threads 6P 8M 2E | 1 Threads 1P - - |
Base Clock 2GHz | Base Clock 650MHz |
Boost Clock 5.1GHz | Boost Clock - |
Overclocking Locked | Overclocking Locked |
L1i 64KB P 64KB M 64KB E | L1i 16KB P - - |
L1d 48KB P 32KB M 32KB E | L1d 16KB P - - |
L2 3MB P 8MB M shared 2MB E shared | L2 256KB P - - |
L3 18MB | L3 - |
Type · | Type - |
Max Memory 128GB | Max Memory - |
ECC No | ECC - |
Channels 2 | Channels - |
Bus Width 128-bit | Bus Width - |
Speed 8400MT/s | Speed - |
Bandwidth 134.4GB/s | Bandwidth - |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 134.4GB/s | Bandwidth Calculator - |
TDP 28W | TDP 21.5W |
cTDP-down 20W | cTDP-down - |
Peak Power 115W | Peak Power - |
Max Operating Temp 110°C Max | Max Operating Temp - |
Voltage Range - | Voltage Range - |
Bus Type - | Bus Type FSB |
Bus Config - | Bus Config 64-bit |
Bus Speed - | Bus Speed 100MT/s |
Bus Bandwidth - | Bus Bandwidth 0.8GB/s |
PCIe PCIe 5.0 x831.5GB/sBandwidth | - |
PCIe Secondary PCIe 4.0 x2039.4GB/sBandwidth | - |
iGPU | iGPU - |
Shaders 1024 | Shaders - |
Boost Clock 2.25GHz | Boost Clock - |
·· 9.22 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-H Arrow Lake-H-6P-8EVariant Lion CoveP-Core SkymontM-Core CrestmontE-Core | Codename Coppermine - - - - |
Market Segment Laptop | Market Segment Laptop |
Release Date Jan 6, 2025 | Release Date Jan 18, 2000 |
Foundry TSMC | Foundry Intel |
Other Foundries TSMCiGPU TSMCIO TSMCSoC | Other Foundries - |
Fabrication Node N3B N5iGPU N6IO N6SoC | Fabrication Node 180nm - - - |
Die Size - 44mm²iGPU 28mm²IO 100mm²SoC | Die Size 105mm² - - - |
Transistor Count - | Transistor Count 28 Million |
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