Intel Core Ultra 5 125U
vs
Intel Core Ultra 5 135U

vs

CPU Comparison Result

Below are the results of a comparison of Intel Core Ultra 5 125U and Intel Core Ultra 5 135U processors based on key performance characteristics, as well as power consumption and much more.

Advantages

  • Higher Performance-core Max Turbo Frequency: 4.4 GHz (4.3 GHz vs 4.4 GHz)

Basic

Intel
Label Name
Intel
December 2023
Launch Date
December 2023
Laptop
Platform
Laptop
Core Ultra 5 125U
Model Name
Core Ultra 5 135U
Meteor Lake
Code Name
Meteor Lake
-
Foundry
Intel
-
Generation
Ultra 5 (Meteor Lake)

CPU Specifications

12
Total Cores
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
12
14
Total Threads
14
2
Performance-cores
2
10
Efficient-cores
10
3.3 GHz
Performance-core Base Frequency
1.6 GHz
2.3 GHz
Efficient-core Base Frequency
1.1 GHz
-
Efficient-core Max Turbo Frequency
3.6 GHz
4.3 GHz
Performance-core Max Turbo Frequency
4.4 GHz
112 KB per core
L1 Cache
112 KB per core
2 MB per core
L2 Cache
2 MB per core
12 MB
L3 Cache
12 MB
-
Bus Frequency
100MHz
-
CPU Socket
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Intel BGA 2049
-
Multiplier
36.0
-
Unlocked Multiplier
No
7 nm
Technology
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
7 nm
15 W
TDP
15 W
-
PCIe Version
PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.
4.0

Memory Specifications

DDR5-5600,LPDDR5x-7467
Memory Type
DDR5-5600,LPDDR5x-7467
96GB
Max Memory Size
Max memory size refers to the maximum memory capacity supported by the processor.
96GB
2
Memory Channels
The number of memory channels refers to the bandwidth operation for real world application.
2
-
ECC Memory Support
ECC Memory Supported indicates processor support for Error-Correcting Code memory. ECC memory is a type of system memory that can detect and correct common kinds of internal data corruption. Note that ECC memory support requires both processor and chipset support.
No

GPU Specifications

Intel® Graphics
Integrated Graphics Model
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
Intel® Graphics
-
GPU Max Dynamic Frequency
1900 MHz
-
Execution Units
4

Interfaces and Ports

-
PCIe Lanes
20

Benchmarks

Geekbench 6 Single Core
Core Ultra 5 125U
2165 +33%
Core Ultra 5 135U
1632
Geekbench 6 Multi Core
Core Ultra 5 125U
9147 +33%
Core Ultra 5 135U
6868
Geekbench 5 Single Core
Core Ultra 5 125U
1581 +18%
Core Ultra 5 135U
1340
Geekbench 5 Multi Core
Core Ultra 5 125U
6755 +25%
Core Ultra 5 135U
5401
Geekbench 7 Single Core
Core Ultra 5 125U
1580
Core Ultra 5 135U
1726 +9%
Geekbench 7 Multi Core
Core Ultra 5 125U
6963
Core Ultra 5 135U
7668 +10%
Passmark CPU Single Core
Core Ultra 5 125U
3472
Core Ultra 5 135U
3536 +2%
Passmark CPU Multi Core
Core Ultra 5 125U
17921
Core Ultra 5 135U
19254 +7%