Intel Core Ultra 5 135UL vs Intel Core i7-6660U
Intel Core Ultra 5 135UL
$331
Intel Core i7-6660U
$415
|
12 Cores
14 Threads
1.6GHz Clock
|
2 Cores
4 Threads
2.4GHz Clock
|
|
Socket
LGA 1851
|
Socket
BGA 1356
|
|
iGPU
Graphics 4C 1900MHz
1.95 TFLOPS FP32
|
iGPU
Iris 540 1050MHz
810 GFLOPS FP32
|
|
GB6S 1,850
46%
|
GB6S 1,070
26%
|
|
GB6M 8,500
32%
|
GB6M 2,175
8%
|
|
CB23S N/A
0%
|
CB23S N/A
0%
|
|
CB23M N/A
0%
|
CB23M N/A
0%
|
|
Manufacturer
Intel
|
Manufacturer
Intel
|
|
Architecture
Meteor Lake
|
Architecture
Skylake
|
|
Family
Core Ultra Series 1
|
Family
Core 6th Gen
|
|
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
Skylake-U
-
Skylake-2C-GT3
-
-
-
-
-
-
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
4/8/2024
|
Release Date
1/24/2016
|
|
Foundry
Intel
TSMC (iGPU Die)
TSMC (SoC Die)
TSMC (IO Die)
|
Foundry
Intel
Intel (PCH Die)
Intel (eDRAM Die)
-
|
|
Node
Intel 4
N5 (iGPU Die)
N6 (SoC Die)
N6 (IO Die)
|
Node
14nm
22nm (PCH Die)
22nm (eDRAM Die)
-
|
|
Die Size
38 mm²
23 mm² (iGPU Die)
100 mm² (SoC Die)
28 mm² (IO Die)
|
Die Size
148 mm²
50 mm² (PCH Die)
42 mm² (eDRAM Die)
-
|
|
Transistor Count
5.5 Billion
-
-
-
|
Transistor Count
2.5 Billion
-
-
-
|
|
12 Cores
2 P-Cores
8 M-Cores
2 E-Cores
|
2 Cores
-
-
-
|
|
14 Threads
4 P-Threads
8 M-Cores
2 E-Threads
|
4 Threads
-
-
-
|
|
P-Core
1.6GHz
4.4GHz Boost
-
|
-
2.4GHz
3.4GHz Boost
-
|
|
M-Core
1.1GHz
-
|
-
-
-
|
|
E-Core
700MHz
2.1GHz Boost
|
-
-
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Integrated Chipset
-
|
Type
OPI
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
Transfer Rate
4GT/s
|
|
-
-
|
-
-
|
|
-
-
|
Lanes
4
|
|
-
-
|
Bandwidth
2GB/s
|
|
-
-
|
Bi-directional
4GB/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/Core
8-way set associative
-
-
-
-
|
|
L1 Data
48KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
|
L1 Data
32KB/Core
8-way set associative
-
-
-
-
|
|
L2
2048KB/Core
16-way set associative
-
-
-
-
-
-
-
-
2MB Shared (E-Core)
16-way set associative
|
L2
256KB/Core
4-way set associative
-
-
-
-
-
-
-
-
-
-
|
|
L3
-
12MB Shared
-
12-way set associative
-
-
-
-
-
|
L3
-
4MB Shared
-
16-way set associative
-
-
-
-
-
|
|
-
-
-
-
|
L4
64MB Shared
-
-
|
|
Channels
2
|
Channels
2
|
|
Max Memory
96GB
|
Max Memory
64GB
32GB
16GB
|
|
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
1067MHz
800MHz
933MHz
Transfer Rate
2133MT/s
1600MT/s
1866MT/s
|
|
Bandwidth/Channel
44.8GB/s
Bandwidth
89.6GB/s
|
Bandwidth/Channel
17.1GB/s
12.8GB/s
14.9GB/s
Bandwidth
34.1GB/s
25.6GB/s
29.9GB/s
|
|
TDP
15W
12W cTDP Down
28W cTDP Up
57W Peak
|
TDP
15W
10W cTDP Down
-
-
|
|
Temp
105°C Max
-
|
Temp
100°C Max
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
PCIe 4.0 x20 Lanes
|
PCIe 3.0 x12 Lanes
|
|
Graphics 4C 1900MHz
512 Shaders
1900MHz
1.95 TFLOPS FP32
|
Iris 540 1050MHz
384 Shaders
1050MHz
810 GFLOPS FP32
|
|
AI Boost 3
|
No NPU
-
|
|
1.4MHz
2 Cores
|
-
-
|
|
11.5 TOPS INT8
|
-
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
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