Intel Core i7-14650HX vs Intel Core Ultra 7 155H Full Specs
16 Cores(8P+8E) 24 Threads(16P+8E) 2.2GHz | 16 Cores(6P+8M+2E) 22 Threads(12P+8M+2E) 1.4GHz |
TDP 55W | TDP 28W |
Bandwidth 89.6GB/s · | Bandwidth 119.5GB/s · |
iGPU 1 | iGPU |
·· - | ·· 9.22 TFLOPSFP16 |
Socket | Socket |
Core i7-14650HX2,820
Core Ultra 7 155H2,40016 Cores 8P - 8E | 16 Cores 6P 8M 2E |
24 Threads 16P - 8E | 22 Threads 12P 8M 2E |
Base Clock 2.2GHz | Base Clock 1.4GHz |
Boost Clock 5.2GHz | Boost Clock 4.8GHz |
Overclocking Unlocked | Overclocking Locked |
L1i 32KB P - 64KB E | L1i 64KB P 64KB M 64KB E |
L1d 48KB P - 32KB E | L1d 48KB P 32KB M 32KB E |
L2 2MB P - 8MB E shared | L2 2MB P 4MB M shared 2MB E shared |
L3 30MB | L3 24MB |
Type · | Type · |
Max Memory 192GB | Max Memory 96GB |
ECC No | ECC No |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 5600MT/s | Speed 7466MT/s |
Bandwidth 89.6GB/s | Bandwidth 119.5GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 89.6GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 119.5GB/s |
TDP 55W | TDP 28W |
cTDP-down 45W | cTDP-down 20W |
cTDP-up - | cTDP-up 65W |
Peak Power 157W | Peak Power 115W |
Max Operating Temp 100°C Max | Max Operating Temp 110°C Max |
Bus Type DMI | Bus Type - |
Bus Config 8 lanes | Bus Config - |
Bus Speed 16GT/s | Bus Speed - |
Bus Bandwidth 16GB/s | Bus Bandwidth - |
PCIe PCIe 5.0 x1663GB/sBandwidth | PCIe PCIe 5.0 x831.5GB/sBandwidth |
PCIe Secondary PCIe 4.0 x47.9GB/sBandwidth | PCIe Secondary PCIe 4.0 x2039.4GB/sBandwidth |
iGPU 1 | iGPU |
Shaders - | Shaders 1024 |
Boost Clock - | Boost Clock 2.25GHz |
·· - | ·· 9.22 TFLOPSFP16 |
NPU Model GNA 3.0 | NPU Model AI Boost 3 |
NPU Cores - | NPU Cores 2 |
NPU Clock - | NPU Clock 1.4GHz |
Performance - | Performance 11.5 TOPSINT8 |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Raptor Lake-HX Raptor Lake-8P-16EVariant Raptor CoveP-Core - GracemontE-Core | Codename Meteor Lake-H Meteor Lake-P-6PVariant Redwood CoveP-Core CrestmontM-Core CrestmontE-Core |
Market Segment Laptop | Market Segment Laptop |
Release Date Jan 8, 2024 | Release Date Dec 14, 2023 |
Foundry Intel | Foundry Intel |
Other Foundries - | Other Foundries TSMCiGPU TSMCIO TSMCSoC |
Fabrication Node Intel 7 - - - | Fabrication Node Intel 4 N5iGPU N6IO N6SoC |
Die Size 257mm² - - - | Die Size 68mm² 44mm²iGPU 28mm²IO 100mm²SoC |
Transistor Count 18.5 Billion | Transistor Count 10 Billion |
Transistor Density 72 MTr/mm² | Transistor Density 147 MTr/mm² |
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