Core Ultra 5 135UL vs Core 5 120U

Core Ultra 5 135UL
Core 5 120U
12 Cores
14 Threads
1.6GHz Clock
10 Cores
12 Threads
1.4GHz Clock
Socket
LGA 1851
Socket
BGA 1744
iGPU
Graphics 4C 1900MHz
iGPU
Graphics 80EU 1250MHz
GB6S 1,850
49%
GB6S 2,050
54%
GB6M 8,500
35%
GB6M 7,500
31%
CB23S - N/A
0%
CB23S 1,880
80%
CB23M - N/A
0%
CB23M 9,100
22%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Meteor Lake
Architecture
Raptor Lake
Family
Core Ultra Series 1
Family
Core Series 1
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Meteor Lake-U
-
Meteor Lake-M-2P
P-Core
Redwood Cove
-
-
E-Core
Crestmont
Codename
Raptor Lake-U
-
Raptor Lake-2P-8E
P-Core
Golden Cove
-
-
E-Core
Gracemont
Market Segment
Laptop
Market Segment
Laptop
Release Date
4/8/2024
Release Date
1/8/2024
Foundry
Intel
TSMC (iGPU Die)
TSMC (SoC Die)
TSMC (IO Die)
Foundry
Intel
Intel (PCH Die)
-
-
Node
Intel 4
N5 (iGPU Die)
N6 (SoC Die)
N6 (IO Die)
Node
Intel 7
14nm (PCH Die)
-
-
Die Size
38 mm²
23 mm² (iGPU Die)
100 mm² (SoC Die)
28 mm² (IO Die)
Die Size
161 mm²
54 mm² (PCH Die)
-
-
Transistor Count
5.5 Billion
-
-
-
Transistor Count
11.9 Billion
-
-
-
12 Cores
2 P-Cores
8 M-Cores
2 E-Cores
10 Cores
2 P-Cores
-
8 E-Cores
14 Threads
4 P-Threads
8 M-Cores
2 E-Threads
12 Threads
4 P-Threads
-
8 E-Threads
P-Core
1.6GHz
4.4GHz Boost
-
P-Core
1.4GHz
5GHz Boost
-
M-Core
1.1GHz
-
-
-
-
E-Core
0.7GHz
2.1GHz Boost
E-Core
0.9GHz
3.8GHz Boost
Overclocking
Locked
-
-
-
Overclocking
Locked
-
-
-
Integrated Chipset
-
Type
OPI
-
-
-
-
-
-
-
-
-
-
Transfer Rate
4GT/s
-
-
-
-
-
-
Lanes
8
-
-
Bandwidth
4GB/s
-
-
Bi-directional
8GB/s
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
L1 Instruction
64KB/P-Core
8-way set associative
-
-
64KB/E-Core
8-way set associative
L1 Instruction
32KB/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
L1 Data
48KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
L2
2048KB/Core
16-way set associative
-
-
-
-
-
-
-
-
2MB Shared (E-Core)
16-way set associative
L2
1280KB/Core
10-way set associative
-
-
-
-
-
-
-
-
2MB Shared (E-Core)
16-way set associative
L3
-
12MB Shared
-
12-way set associative
-
-
-
-
-
L3
-
12MB Shared
-
16-way set associative
-
-
-
-
-
-
-
-
-
-
-
-
-
Channels
2
Channels
2
Max Memory
96GB
Max Memory
96GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
2800MHz
Transfer Rate
5600MT/s
Clock
2400MHz
Transfer Rate
5200MT/s
Bandwidth/Channel
44.8GB/s
Bandwidth
89.6GB/s
Bandwidth/Channel
41.6GB/s
Bandwidth
83.2GB/s
TDP
15W
12W cTDP Down
28W cTDP Up
57W Peak
TDP
15W
12W cTDP Down
-
55W Peak
Temp
105°C Max
-
Temp
100°C Max
-
Included Cooler
Not Included
Included Cooler
Not Included
PCIe 4.0 x20 Lanes
PCIe 4.0 x16 Lanes
PCIe 3.0 x4 Lanes
Graphics 4C 1900MHz
512 Shaders
1900MHz
Graphics 80EU 1250MHz
640 Shaders
1250MHz
AI Boost 3
GNA 3.0
1.4MHz
2 Cores
-
-
11.5 TOPS
INT8
-
-
-
-
-
-
No Cellular
No Cellular
Change Results