CPUs

Intel Core i5-1235UL vs Intel Core Ultra 7 355 Full Specs

10 Cores(2P+8E)
12 Threads(4P+8E)
1.3GHz
8 Cores(4P+4E)
8 Threads(4P+4E)
2.3GHz
TDP
15W
TDP
25W
Bandwidth
83.2GB/s
···
Bandwidth
108.8GB/s
·
iGPU
iGPU
··
3.07 TFLOPSFP16
··
81.92 TFLOPSFP16
Socket
Socket

Core i5-1235ULCore i5-1235UL1,900
x1
Core Ultra 7 355Core Ultra 7 355-
-

10 Cores
2P
8E
8 Cores
4P
4E
12 Threads
4P
8E
8 Threads
4P
4E

Base Clock
1.3GHz
Base Clock
2.3GHz
Boost Clock
4.4GHz
Boost Clock
4.7GHz
Overclocking
Locked
Overclocking
Locked

L0i
-
L0i
64KB
L0d
-
L0d
48KB
L1i
32KB P
64KB E
L1i
-
64KB E
L1d
48KB P
32KB E
L1d
192KB P
32KB E
L2
1.25MB P
2MB E shared
L2
3MB P
4MB E shared
L3
12MB
L3
12MB

Type
···
Type
·
Max Memory
64GB
Max Memory
96GB
ECC
No
ECC
No
Channels
2
Channels
2
Bus Width
128-bit
Bus Width
128-bit
Speed
5200MT/s
Speed
6800MT/s
Bandwidth
83.2GB/s
Bandwidth
108.8GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
83.2GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
108.8GB/s

TDP
15W
TDP
25W
cTDP-down
12W
cTDP-down
12W
cTDP-up
28W
cTDP-up
-
Peak Power
-
Peak Power
55W
Max Operating Temp
100°C Max
Max Operating Temp
100°C Max

Bus Type
OPI
Bus Type
-
Bus Config
8 lanes
Bus Config
-
Bus Speed
4GT/s
Bus Speed
-
Bus Bandwidth
4GB/s
Bus Bandwidth
-

PCIe
PCIe 4.0 x12
23.6GB/sBandwidth
PCIe
PCIe 5.0 x4
15.8GB/sBandwidth
-
PCIe Secondary
PCIe 4.0 x8
15.8GB/sBandwidth

iGPU
iGPU
Shaders
640
Shaders
512
Boost Clock
1.2GHz
Boost Clock
2.5GHz
··
3.07 TFLOPSFP16
··
81.92 TFLOPSFP16

NPU Model
GNA 3.0
NPU Model
NPU 5
NPU Cores
-
NPU Cores
3
Performance
-
Performance
49 TOPSINT8

Controller Model
600 Series P+
Controller Model
-
Codename
Alder Lake
Codename
-
PCIe
-
PCIe
-

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Core i5 2020 branding
Branding
Core Ultra 7 2026 branding
Codename
Alder Lake-P
Alder Lake-2P-8EVariant
Golden CoveP-Core
-
GracemontE-Core
Codename
Panther Lake-U
Panther Lake-U-4P-4EVariant
Cougar CoveP-Core
DarkmontM-Core
DarkmontE-Core
Market Segment
Laptop
Market Segment
Laptop
Release Date
Aug 1, 2022
Release Date
Jan 5, 2026

Foundry
Intel
Foundry
Intel
Other Foundries
-
IntelPCH
Other Foundries
InteliGPU
TSMCPCH
Fabrication Node
Intel 7
-
14nmPCH
Fabrication Node
Intel 18A
Intel 3iGPU
N6PCH
Die Size
161mm²
-
54mm²PCH
Die Size
93mm²
27mm²iGPU
49mm²PCH
Transistor Count
11.9 Billion
-
Transistor Count
-
4 MillionPCH
Transistor Density
74 MTr/mm²
Transistor Density
-

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