Intel Core Ultra 7 155UL vs Intel Core Ultra 7 268V

Intel Core Ultra 7 155UL $426
Intel Core Ultra 7 268V
12 Cores
14 Threads
1.7GHz Clock
8 Cores
8 Threads
5GHz Clock
Socket
LGA 1851
Socket
BGA 2833
iGPU
Graphics 4C 1950MHz
2 TFLOPS FP32
iGPU
Arc 140V 2000MHz
4.1 TFLOPS FP32

GB6 Single-Core

  • 22% slower vs Core Ultra 7 268V
  • 28% faster vs Core Ultra 7 155UL
Core Ultra 7 155UL - GB6S 2,200
x1
Core Ultra 7 268V - GB6S 2,820
x1.28

GB6 Multi-Core

  • 16% slower vs Core Ultra 7 268V
  • 19% faster vs Core Ultra 7 155UL
Core Ultra 7 155UL - GB6M 9,000
x1
Core Ultra 7 268V - GB6M 10,700
x1.19
  • 34% slower vs Core Ultra 7 268V
  • 52% faster vs Core Ultra 7 155UL
Core Ultra 7 155UL - 89.6GB/s
x1
Core Ultra 7 268V - 136.5GB/s
x1.52
  • 12% lower vs Core Ultra 7 268V
  • 13% higher vs Core Ultra 7 155UL
Core Ultra 7 155UL - 15W
x1
Core Ultra 7 268V - 17W
x1.13
  • 51% slower vs Core Ultra 7 268V
  • 2.05x faster vs Core Ultra 7 155UL
Core Ultra 7 155UL - 2 TFLOPS FP32
x1
Core Ultra 7 268V - 4.1 TFLOPS FP32
x2.05
  • 76% slower vs Core Ultra 7 268V
  • 4.17x faster vs Core Ultra 7 155UL
Core Ultra 7 155UL - 11.5 TOPS INT8
x1
Core Ultra 7 268V - 48 TOPS INT8
x4.17
GB6S 2,200
54%
GB6S 2,820
69%
GB6M 9,000
34%
GB6M 10,700
40%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Meteor Lake
Architecture
Lunar Lake
Family
Core Ultra Series 1
Family
Core Ultra Series 2
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
-
Lunar Lake-MX
P-Core
Lion Cove
E-Core
Skymont
Market Segment
Laptop
Market Segment
Laptop
Release Date
4/8/2024
Release Date
9/3/2024
Foundry
Intel
TSMC (iGPU Die)
TSMC (SoC Die)
TSMC (IO Die)
Foundry
TSMC
TSMC (IO Die)
Intel (FIB Die)
-
Node
Intel 4
N5 (iGPU Die)
N6 (SoC Die)
N6 (IO Die)
Node
N3B
N6 (IO Die)
22nm (FIB Die)
-
Die Size
38 mm²
23 mm² (iGPU Die)
100 mm² (SoC Die)
28 mm² (IO Die)
Die Size
140 mm²
46 mm² (IO Die)
-
-
Transistor Count
5.5 Billion
Transistor Count
Unknown
12 Cores
2 P-Cores
8 M-Cores
2 E-Cores
8 Cores
4 P-Cores
-
4 E-Cores
14 Threads
4 P-Threads
8 M-Cores
2 E-Threads
8 Threads
4 P-Threads
-
4 E-Threads
P-Core
1.7GHz
4.8GHz Boost
P-Core
5GHz
-
M-Core
1.2GHz
-
-
E-Core
700MHz
2.1GHz Boost
E-Core
3.7GHz
-
Overclocking
Locked
Overclocking
Locked
Integrated Chipset
Integrated Chipset
L0 Instruction
-
-
L0 Instruction
64KB/Core
8-way set associative
L0 Data
-
-
L0 Data
48KB/Core
12-way set associative
L1 Instruction
64KB/P-Core
8-way set associative
64KB/E-Core
8-way set associative
L1 Instruction
-
-
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
192KB/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
L2
2560KB/Core
10-way set associative
4MB Shared (E-Core)
16-way set associative
L3
12MB Shared
12-way set associative
L3
12MB Shared
12-way set associative
Channels
2
Channels
2
Max Memory
96GB
Max Memory
32GB
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
4267MHz
Transfer Rate
8533MT/s
Bandwidth/Channel
44.8GB/s
Bandwidth
89.6GB/s
Bandwidth/Channel
68.3GB/s
Bandwidth
136.5GB/s
TDP
15W
12W cTDP Down
28W cTDP Up
57W Peak
TDP
17W
8W cTDP Down
-
37W Peak
Temp
105°C Max
Temp
100°C Max
PCIe 4.0 x20 Lanes
PCIe 5.0 x4 Lanes
PCIe 4.0 x4 Lanes
Graphics 4C 1950MHz
512 Shaders
1950MHz
2 TFLOPS FP32
Arc 140V 2000MHz
1024 Shaders
2000MHz
4.1 TFLOPS FP32
AI Boost 3
AI Boost 4
1.4MHz
2 Cores
-
6 Cores
11.5 TOPS INT8
48 TOPS INT8
No Cellular
No Cellular
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