CPUs

Intel Core Ultra 7 155H Full Specs

16 Cores(6P+8M+2E)
22 Threads(12P+8M+2E)
1.4GHz
TDP
28W
Bandwidth
119.5GB/s
·
iGPU
Arc 8C 2250MHz
··
9.22 TFLOPSFP16
Socket
BGA 2049

16 Cores
6P
8M
2E
22 Threads
12P
8M
2E

Base Clock
1.4GHz
Boost Clock
4.8GHz
Overclocking
Locked

L1i
64KB P
64KB M
64KB E
L1d
48KB P
32KB M
32KB E
L2
2MB P
4MB M shared
2MB E shared
L3
24MB

Type
·
Max Memory
96GB
ECC
No
Channels
2
Bus Width
128-bit
Speed
7466MT/s
Bandwidth
119.5GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
119.5GB/s

TDP
28W
cTDP-down
20W
cTDP-up
65W
Peak Power
115W
Max Operating Temp
110°C Max

PCIe
PCIe 5.0 x8
31.5GB/sBandwidth
PCIe Secondary
PCIe 4.0 x20
39.4GB/sBandwidth

iGPU
Arc 8C 2250MHz
Shaders
1024
Boost Clock
2.25GHz
··
9.22 TFLOPSFP16

NPU Model
AI Boost 3
NPU Cores
2
NPU Clock
1.4GHz
Performance
11.5 TOPSINT8

Manufacturer
Intel
ISA
x86-64
Architecture
Meteor Lake
Family
Core Ultra Series 1
Branding
Core Ultra 7 2023 branding
Codename
Meteor Lake-H
Meteor Lake-P-6PVariant
Redwood CoveP-Core
CrestmontM-Core
CrestmontE-Core
Market Segment
Laptop
Release Date
Dec 14, 2023

Foundry
Intel
Other Foundries
TSMCiGPU
TSMCIO
TSMCSoC
Fabrication Node
Intel 4
N5iGPU
N6IO
N6SoC
Die Size
68mm²
44mm²iGPU
28mm²IO
100mm²SoC
Transistor Count
10 Billion
Transistor Density
147 MTr/mm²

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