Intel Core Ultra 5 235U vs Intel Core i5 8279U
We compared two laptop CPUs: Intel Core Ultra 5 235U with 12 cores 2.0GHz and Intel Core i5 8279U with 4 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 5 235U 's Advantages
Released 5 years and 8 months late
Higher specification of memory (8400 vs 2400)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (12MB vs 6MB)
More modern manufacturing process (3nm vs 14nm)
Lower TDP (15W vs 28W)
Intel Core i5 8279U 's Advantages
Higher base frequency (2.4GHz vs 2.0GHz)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 5 235U
+66%
1805
Intel Core i5 8279U
1085
Cinebench R23 Multi Core
Intel Core Ultra 5 235U
+155%
11331
Intel Core i5 8279U
4440
Geekbench 6 Single Core
Intel Core Ultra 5 235U
+95%
2566
Intel Core i5 8279U
1313
Geekbench 6 Multi Core
Intel Core Ultra 5 235U
+130%
10282
Intel Core i5 8279U
4465
General Parameters
Jan 2025
Release Date
May 2019
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Coffee Lake
235U
Processor Number
i5-8279U
FCBGA-2049
Socket
BGA-1528
Arc Graphics (4-Cores)
Integrated Graphics
Iris Plus Graphics 655
Package
3 nm
Manufacturing Process
14 nm
12-15 W
Power Consumption
28 W
57 W
Max Turbo Power Consumption
-
110 °C
Peak Operating Temperature
100 °C
CPU Performance
2
Performance Cores
4
4
Performance Core Threads
8
2.0 GHz
Performance Core Base Frequency
2.4 GHz
4.9 GHz
Performance Core Turbo Frequency
4.1 GHz
10
Efficiency Cores
-
10
Efficiency Core Threads
-
1.6 GHz
Efficiency Core Base Frequency
-
4.1 GHz
Efficiency Core Turbo Frequency
-
12
Total Core Count
4
14
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
20
Multiplier
24x
112 K per core
L1 Cache
32 K per core
2 MB per core
L2 Cache
256 K per core
12 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
Memory Parameters
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Memory Types
DDR4-2400, LPDDR3-2133
128 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
37.5 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
2050 MHz
GPU Max Dynamic Frequency
1150 MHz
-
Shader Units
384
-
Texture Units
48
-
Raster Operation Units
6
-
Execution Units
48
-
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
-
Graphics Performance
0.81 TFLOPS
Miscellaneous
4.0
PCIe Version
3.0
20
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
