Core Ultra 3 105UL Specs

Core Ultra 3 105UL
8 Cores
10 Threads
1.5GHz Clock
Socket
LGA 1851
iGPU
Graphics 3C 1800MHz
GB6S 1,750
46%
GB6M 7,800
33%
CB23S - N/A
0%
CB23M - N/A
0%
Manufacturer
Intel
Architecture
Meteor Lake
Family
Core Ultra Series 1
Instruction Set (ISA)
x86-64
Codename
Meteor Lake-U
-
Meteor Lake-M-2P
P-Core
Redwood Cove
-
-
E-Core
Crestmont
Market Segment
Laptop
Release Date
4/8/2024
Foundry
Intel
TSMC (iGPU Die)
TSMC (SoC Die)
TSMC (IO Die)
Node
Intel 4
N5 (iGPU Die)
N6 (SoC Die)
N6 (IO Die)
Die Size
38 mm²
23 mm² (iGPU Die)
100 mm² (SoC Die)
28 mm² (IO Die)
Transistor Count
5.5 Billion
-
-
-
8 Cores
2 P-Cores
4 M-Cores
2 E-Cores
10 Threads
4 P-Threads
4 M-Cores
2 E-Threads
P-Core
1.5GHz
4.2GHz Boost
-
M-Core
1GHz
-
E-Core
0.7GHz
2.1GHz Boost
Overclocking
Locked
-
-
-
Integrated Chipset
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
L0 Instruction
-
-
L0 Data
-
-
L1 Instruction
64KB/P-Core
8-way set associative
-
-
64KB/E-Core
8-way set associative
L1 Data
48KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
L2
2048KB/Core
16-way set associative
-
-
-
-
-
-
-
-
4MB Shared (E-Core)
16-way set associative
L3
-
10MB Shared
-
12-way set associative
-
-
-
-
-
-
-
-
-
Channels
2
Max Memory
96GB
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
2800MHz
Transfer Rate
5600MT/s
Bandwidth/Channel
44.8GB/s
Bandwidth
89.6GB/s
TDP
15W
12W cTDP Down
28W cTDP Up
57W Peak
Temp
105°C Max
-
Included Cooler
Not Included
PCIe 4.0 x20 Lanes
Graphics 3C 1800MHz
384 Shaders
1800MHz
AI Boost 3
1.4MHz
2 Cores
11.5 TOPS
INT8
-
-
No Cellular
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