AMD Phenom II X2 550 vs Intel Core Ultra 9 285 Full Specs
2 Cores 2 Threads 3.1GHz | 24 Cores(8P+16E) 24 Threads(8P+16E) 2.5GHz |
TDP 80W | TDP 65W |
Bandwidth 21.3GB/s · | Bandwidth 102.4GB/s DDR5 |
iGPU - | iGPU |
·· - | ·· 4.1 TFLOPSFP16 |
Socket | Socket |
Phenom II X2 550331
Core Ultra 9 2853,1502 Cores 2P - | 24 Cores 8P 16E |
2 Threads 2P - | 24 Threads 8P 16E |
Base Clock 3.1GHz | Base Clock 2.5GHz |
Boost Clock - | Boost Clock 5.6GHz |
Overclocking Locked | Overclocking Locked |
L1i 64KB P - | L1i 64KB P 64KB E |
L1d 64KB P - | L1d 48KB P 32KB E |
L2 512KB P - | L2 3MB P 16MB E shared |
L3 6MB | L3 36MB |
Type · | Type DDR5 |
Max Memory 32GB | Max Memory 192GB |
ECC No | ECC Yes |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 1333MT/s | Speed 6400MT/s |
Bandwidth 21.3GB/s | Bandwidth 102.4GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 21.3GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 102.4GB/s |
TDP 80W | TDP 65W |
Peak Power - | Peak Power 182W |
Max Operating Temp - | Max Operating Temp 105°C Max |
Voltage Range - | Voltage Range - |
Included Cooler - | Included Cooler 1 |
Bus Type HT | Bus Type DMI |
Bus Config 16-bit | Bus Config 8 lanes |
Bus Speed 4GT/s | Bus Speed 16GT/s |
Bus Bandwidth 8GB/s | Bus Bandwidth 16GB/s |
- | PCIe PCIe 5.0 x2078.8GB/sBandwidth |
- | PCIe Secondary PCIe 4.0 x47.9GB/sBandwidth |
iGPU - | iGPU |
Shaders - | Shaders 512 |
Boost Clock - | Boost Clock 2GHz |
·· - | ·· 4.1 TFLOPSFP16 |
NPU Model - | NPU Model AI Boost 3 |
NPU Cores - | NPU Cores 2 |
Performance - | Performance 13 TOPSINT8 |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding - |
Codename Callisto - - - | Codename Arrow Lake-S Arrow Lake-S-8P-16EVariant Lion CoveP-Core SkymontE-Core |
Market Segment Desktop | Market Segment Desktop |
Release Date Nov 4, 2009 | Release Date Jan 6, 2025 |
Foundry GlobalFoundries | Foundry TSMC |
Other Foundries - | Other Foundries TSMCiGPU TSMCIO TSMCSoC |
Fabrication Node 45nm - - - | Fabrication Node N3B N5iGPU N6IO N6SoC |
Die Size 258mm² - - - | Die Size 135mm² 23mm²iGPU 28mm²IO 100mm²SoC |
Transistor Count 758 Million | Transistor Count - |
Transistor Density 3 MTr/mm² | Transistor Density - |
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