Intel Core Ultra 5 135UL vs Intel Core Ultra 5 225H Full Specs
12 Cores(2P+8M+2E) 14 Threads(4P+8M+2E) 1.6GHz | 14 Cores(4P+8M+2E) 14 Threads(4P+8M+2E) 1.7GHz |
TDP 15W | TDP 28W |
Bandwidth 89.6GB/s DDR5 | Bandwidth 134.4GB/s · |
iGPU | iGPU |
·· 3.89 TFLOPSFP16 | ·· 7.88 TFLOPSFP16 |
Socket | Socket |
Core Ultra 5 135UL1,850Core Ultra 5 225H2,69712 Cores 2P 8M 2E | 14 Cores 4P 8M 2E |
14 Threads 4P 8M 2E | 14 Threads 4P 8M 2E |
Base Clock 1.6GHz | Base Clock 1.7GHz |
Boost Clock 4.4GHz | Boost Clock 4.9GHz |
Overclocking Locked | Overclocking Locked |
L1i 64KB P 64KB M 64KB E | L1i 64KB P 64KB M 64KB E |
L1d 48KB P 32KB M 32KB E | L1d 48KB P 32KB M 32KB E |
L2 2MB P 2MB M shared 2MB E shared | L2 3MB P 8MB M shared 2MB E shared |
L3 12MB | L3 18MB |
Type DDR5 | Type · |
Max Memory 96GB | Max Memory 128GB |
ECC No | ECC No |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 5600MT/s | Speed 8400MT/s |
Bandwidth 89.6GB/s | Bandwidth 134.4GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 89.6GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 134.4GB/s |
TDP 15W | TDP 28W |
cTDP-down 12W | cTDP-down 20W |
cTDP-up 28W | cTDP-up - |
Peak Power 57W | Peak Power 115W |
Max Operating Temp 105°C Max | Max Operating Temp 110°C Max |
PCIe PCIe 4.0 x2039.4GB/sBandwidth | PCIe PCIe 5.0 x831.5GB/sBandwidth |
- | PCIe Secondary PCIe 4.0 x2039.4GB/sBandwidth |
iGPU | iGPU |
Shaders 512 | Shaders 896 |
Boost Clock 1.9GHz | Boost Clock 2.2GHz |
·· 3.89 TFLOPSFP16 | ·· 7.88 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-H Arrow Lake-H-4P-8EVariant Lion CoveP-Core SkymontM-Core CrestmontE-Core |
Market Segment Laptop | Market Segment Laptop |
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 - 44mm²iGPU 28mm²IO 100mm²SoC |
Transistor Count 5.5 Billion | Transistor Count - |
Transistor Density 147 MTr/mm² | Transistor Density - |
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