Intel Core i7 1280P vs Intel Core Ultra 5 235H
We compared two laptop CPUs: Intel Core i7 1280P with 14 cores 1.8GHz and Intel Core Ultra 5 235H with 14 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 1280P 's Advantages
Larger L3 cache size (24MB vs 18MB)
Intel Core Ultra 5 235H 's Advantages
Released 2 years and 11 months late
Better graphics card performance
Higher specification of memory (8400 vs 5200)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.4GHz vs 1.8GHz)
More modern manufacturing process (3nm vs 10nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 1280P
1743
Intel Core Ultra 5 235H
+14%
1999
Cinebench R23 Multi Core
Intel Core i7 1280P
11610
Intel Core Ultra 5 235H
+40%
16281
Geekbench 6 Single Core
Intel Core i7 1280P
2168
Intel Core Ultra 5 235H
+26%
2748
Geekbench 6 Multi Core
Intel Core i7 1280P
10563
Intel Core Ultra 5 235H
+30%
13788
Passmark CPU Single Core
Intel Core i7 1280P
3302
Intel Core Ultra 5 235H
+24%
4100
Passmark CPU Multi Core
Intel Core i7 1280P
20334
Intel Core Ultra 5 235H
+17%
23826
General Parameters
Feb 2022
Release Date
Jan 2025
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake-P
Core Architecture
Arrow Lake
i7-1280P
Processor Number
235H
BGA-1744
Socket
FCBGA-2049
Iris Xe Graphics (96EU)
Integrated Graphics
Arc Graphics 140T
Package
10 nm
Manufacturing Process
3 nm
20-28 W
Power Consumption
20-28 W
-
Max Turbo Power Consumption
115 W
100 °C
Peak Operating Temperature
110 °C
CPU Performance
6
Performance Cores
4
-
Performance Core Threads
4
1.8 GHz
Performance Core Base Frequency
2.4 GHz
4.8 GHz
Performance Core Turbo Frequency
5 GHz
8
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
4.4 GHz
14
Total Core Count
14
20
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
18x
Multiplier
24
80 K per core
L1 Cache
112 K per core
1280 K per core
L2 Cache
2 MB per core
24 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Memory Types
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
800 MHz
1450 MHz
GPU Max Dynamic Frequency
2250 MHz
768
Shader Units
1024
48
Texture Units
64
24
Raster Operation Units
32
96
Execution Units
8
15 W
Power Consumption
-
1.69 TFLOPS
Graphics Performance
4.6 TFLOPS
