Intel Core Ultra 5 135HL vs AMD Ryzen 5 8640U

Intel Core Ultra 5 135HL $341
AMD Ryzen 5 8640U
14 Cores
18 Threads
1.7GHz Clock
6 Cores
12 Threads
3.5GHz Clock
Socket
LGA 1851
Socket
FP8
iGPU
Arc 8C 2200MHz
4.51 TFLOPS FP32
iGPU
Radeon 760M 2600MHz
2 TFLOPS FP32
GB6S 2,300
57%
GB6M 11,800
44%
CB23S N/A
0%
CB23S 1,780
68%
CB23M N/A
0%
CB23M 11,290
26%
Manufacturer
Intel
Manufacturer
AMD
Architecture
Meteor Lake
Architecture
Zen 4
Family
Core Ultra Series 1
Family
Ryzen 8000
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Meteor Lake-H
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Meteor Lake-P-6P
P-Core
Redwood Cove
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-
E-Core
Crestmont
Codename
Hawk Point
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-
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-
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Market Segment
Laptop
Market Segment
Laptop
Release Date
4/8/2024
Release Date
12/6/2023
Foundry
Intel
TSMC (iGPU Die)
TSMC (SoC Die)
TSMC (IO Die)
Foundry
TSMC
-
-
-
Node
Intel 4
N5 (iGPU Die)
N6 (SoC Die)
N6 (IO Die)
Node
N4
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-
-
Die Size
68 mm²
44 mm² (iGPU Die)
100 mm² (SoC Die)
28 mm² (IO Die)
Die Size
178 mm²
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-
-
Transistor Count
10 Billion
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-
-
Transistor Count
25 Billion
-
-
-
14 Cores
4 P-Cores
8 M-Cores
2 E-Cores
6 Cores
-
-
-
18 Threads
8 P-Threads
8 M-Cores
2 E-Threads
12 Threads
-
-
-
P-Core
1.7GHz
4.6GHz Boost
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-
3.5GHz
4.9GHz Boost
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M-Core
1.2GHz
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-
-
-
E-Core
700MHz
2.5GHz Boost
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-
-
Overclocking
Locked
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-
-
Overclocking
Locked
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-
-
Integrated Chipset
-
Type
PCIe
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-
-
-
-
-
-
-
-
-
Transfer Rate
16GT/s
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-
-
-
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-
Lanes
4
-
-
Bandwidth
8GB/s
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-
Bi-directional
16GB/s
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
L1 Instruction
64KB/P-Core
8-way set associative
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-
64KB/E-Core
8-way set associative
L1 Instruction
32KB/Core
8-way set associative
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-
-
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L1 Data
48KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
-
-
-
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L2
2048KB/Core
16-way set associative
-
-
-
-
-
-
-
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2MB Shared (E-Core)
16-way set associative
L2
1024KB/Core
8-way set associative
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-
-
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-
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L3
-
18MB Shared
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12-way set associative
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-
-
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L3
-
16MB Shared
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16-way set associative
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Channels
2
Channels
2
Max Memory
96GB
Max Memory
256GB
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
3750MHz
Transfer Rate
7500MT/s
Bandwidth/Channel
44.8GB/s
Bandwidth
89.6GB/s
Bandwidth/Channel
60.0GB/s
Bandwidth
120.0GB/s
TDP
45W
20W cTDP Down
65W cTDP Up
115W Peak
TDP
28W
15W cTDP Down
30W cTDP Up
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Temp
105°C Max
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Temp
100°C Max
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Included Cooler
Not Included
Included Cooler
Not Included
PCIe 4.0 x20 Lanes
PCIe 4.0 x20 Lanes
Arc 8C 2200MHz
1024 Shaders
2200MHz
4.51 TFLOPS FP32
Radeon 760M 2600MHz
384 Shaders
2600MHz
2 TFLOPS FP32
AI Boost 3
XDNA
1.4MHz
2 Cores
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11.5 TOPS INT8
16 TOPS INT4
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No Cellular
No Cellular
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