Intel Core Ultra 3 105UL vs Intel Core Ultra 5 225F Full Specs
8 Cores(2P+4M+2E) 10 Threads(4P+4M+2E) 1.5GHz | 10 Cores(6P+4E) 10 Threads(6P+4E) 3.3GHz |
TDP 15W | TDP 65W |
Bandwidth 89.6GB/s DDR5 | Bandwidth 102.4GB/s DDR5 |
iGPU | iGPU 0 |
·· 2.77 TFLOPSFP16 | ·· - |
Socket | Socket |
Core Ultra 3 105UL1,750
Core Ultra 5 225F2,6858 Cores 2P 4M 2E | 10 Cores 6P - 4E |
10 Threads 4P 4M 2E | 10 Threads 6P - 4E |
Base Clock 1.5GHz | Base Clock 3.3GHz |
Boost Clock 4.2GHz | Boost Clock 4.9GHz |
Overclocking Locked | Overclocking Locked |
L1i 64KB P 64KB M 64KB E | L1i 64KB P - 64KB E |
L1d 48KB P 32KB M 32KB E | L1d 48KB P - 32KB E |
L2 2MB P 4MB M shared 2MB E shared | L2 3MB P - 4MB E shared |
L3 10MB | L3 20MB |
Type DDR5 | Type DDR5 |
Max Memory 96GB | Max Memory 192GB |
ECC No | ECC No |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 5600MT/s | Speed 6400MT/s |
Bandwidth 89.6GB/s | Bandwidth 102.4GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 89.6GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 102.4GB/s |
TDP 15W | TDP 65W |
cTDP-down 12W | cTDP-down - |
cTDP-up 28W | cTDP-up - |
Peak Power 57W | Peak Power 121W |
Max Operating Temp 105°C Max | Max Operating Temp 105°C Max |
Included Cooler - | Included Cooler 1 |
Bus Type - | Bus Type DMI |
Bus Config - | Bus Config 8 lanes |
Bus Speed - | Bus Speed 16GT/s |
Bus Bandwidth - | Bus Bandwidth 16GB/s |
PCIe PCIe 4.0 x2039.4GB/sBandwidth | PCIe PCIe 5.0 x2078.8GB/sBandwidth |
- | PCIe Secondary PCIe 4.0 x47.9GB/sBandwidth |
iGPU | iGPU 0 |
Shaders 384 | Shaders - |
Boost Clock 1.8GHz | Boost Clock - |
·· 2.77 TFLOPSFP16 | ·· - |
NPU Model AI Boost 3 | NPU Model AI Boost 3 |
NPU Cores 2 | NPU Cores 2 |
NPU Clock 1.4GHz | NPU Clock - |
Performance 11.5 TOPSINT8 | Performance 13 TOPSINT8 |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Meteor Lake-U Meteor Lake-M-2PVariant Redwood CoveP-Core CrestmontM-Core CrestmontE-Core | Codename Arrow Lake-S Arrow Lake-S-8P-16EVariant Lion CoveP-Core - SkymontE-Core |
Market Segment Laptop | Market Segment Desktop |
Release Date Apr 8, 2024 | Release Date Jan 6, 2025 |
Foundry Intel | Foundry TSMC |
Other Foundries TSMCiGPU TSMCIO TSMCSoC | Other Foundries TSMCiGPU TSMCIO TSMCSoC |
Fabrication Node Intel 4 N5iGPU N6IO N6SoC | Fabrication Node N3B N5iGPU N6IO N6SoC |
Die Size 38mm² 23mm²iGPU 28mm²IO 100mm²SoC | Die Size 135mm² 23mm²iGPU 28mm²IO 100mm²SoC |
Transistor Count 5.5 Billion | Transistor Count - |
Transistor Density 147 MTr/mm² | Transistor Density - |
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