Intel Core 5 120U vs Intel Core i5 1155G7
We compared two laptop CPUs: Intel Core 5 120U with 10 cores 1.4GHz and Intel Core i5 1155G7 with 4 cores 1.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core 5 120U Advantages
Released 2 years and 7 months late
Higher specification of memory (6400 vs 4267)
Larger memory bandwidth (83.2GB/s vs 51.2GB/s)
Larger L3 cache size (12MB vs 8MB)
Lower TDP (15W vs 28W)
Intel Core i5 1155G7 Advantages
Higher base frequency (2.5GHz vs 1.4GHz)
Score
Benchmark
Cinebench R23 Single Core
Intel Core 5 120U
+31%
1861
Intel Core i5 1155G7
1417
Cinebench R23 Multi Core
Intel Core 5 120U
+117%
9074
Intel Core i5 1155G7
4171
Geekbench 6 Single Core
Intel Core 5 120U
+169%
2323
Intel Core i5 1155G7
861
Geekbench 6 Multi Core
Intel Core 5 120U
+87%
8109
Intel Core i5 1155G7
4326
Blender
Intel Core 5 120U
+70%
99
Intel Core i5 1155G7
58
Passmark CPU Single Core
Intel Core 5 120U
+29%
3730
Intel Core i5 1155G7
2881
Passmark CPU Multi Core
Intel Core 5 120U
+71%
17293
Intel Core i5 1155G7
10090
General Parameters
Jan 2024
Release Date
Jun 2021
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Tiger Lake UP3
120U
Processor Number
i5-1155G7
BGA-1744
Socket
BGA-1449
Iris Xe Graphics (80EU)
Integrated Graphics
Iris Xe Graphics G7 80EU
Core 5 (Raptor Lake-U)
Generation
-
Package
10 nm
Manufacturing Process
10 nm
12-15 W
Power Consumption
12-28 W
55 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
100 °C
Intel
Foundry
-
CPU Performance
2
Performance Cores
4
4
Performance Core Threads
8
1.4 GHz
Performance Core Base Frequency
1.0-2.5 GHz
5 GHz
Performance Core Turbo Frequency
4.5 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
0.9 GHz
Efficiency Core Base Frequency
-
3.8 GHz
Efficiency Core Turbo Frequency
-
10
Total Core Count
4
12
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
14x
Multiplier
10-25x
80 K per core
L1 Cache
96 K per core
1280 K per core
L2 Cache
1280 K per core
12 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
Memory Types
DDR4-3200, LPDDR4x-4267
96 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
83.2 GB/s
Max Memory Bandwidth
51.2 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1250 MHz
GPU Max Dynamic Frequency
1350 MHz
640
Shader Units
640
40
Texture Units
40
20
Raster Operation Units
20
80
Execution Units
80
15 W
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
-
1.41 TFLOPS
Graphics Performance
1.41 TFLOPS
