Intel Core i7 9750H vs Intel Core Ultra 5 115U
We compared two laptop CPUs: Intel Core i7 9750H with 6 cores 2.6GHz and Intel Core Ultra 5 115U with 8 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 9750H Advantages
Integrated graphics card
Higher base frequency (2.6GHz vs 1.5GHz)
Larger L3 cache size (12MB vs 10MB)
Intel Core Ultra 5 115U Advantages
Released 4 years and 8 months late
Higher specification of memory (5600 vs 2666)
Larger memory bandwidth (120GB/s vs 41.8GB/s)
Newer PCIe version (4 vs 3.0)
More modern manufacturing process (7nm vs 14nm)
Lower TDP (15W vs 45W)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i7 9750H
1404
Intel Core Ultra 5 115U
+15%
1616
Geekbench 6 Multi Core
Intel Core i7 9750H
+4%
5576
Intel Core Ultra 5 115U
5338
General Parameters
Apr 2019
Release Date
Dec 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
-
Coffee Lake
Core Architecture
Meteor Lake
i7-9750H
Processor Number
-
BGA-1440
Socket
Intel BGA 2049
UHD Graphics 630
Integrated Graphics
Arc Xe-LPG 48EU
-
Generation
Ultra 5 (Meteor Lake)
Package
14 nm
Manufacturing Process
7 nm
45 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
110°C
-
Foundry
Intel
CPU Performance
6
Performance Cores
2
12
Performance Core Threads
4
2.6 GHz
Performance Core Base Frequency
1.5 GHz
4.5 GHz
Performance Core Turbo Frequency
4.2 GHz
-
Efficiency Cores
6
-
Efficiency Core Threads
6
-
Efficiency Core Base Frequency
1000 MHz
-
Efficiency Core Turbo Frequency
3.5 GHz
6
Total Core Count
8
12
Total Thread Count
10
100 MHz
Bus Frequency
100 MHz
26x
Multiplier
15.0
32 K per core
L1 Cache
112 KB per core
256 K per core
L2 Cache
2 MB per core
12 MB shared
L3 Cache
10 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR4-2666, LPDDR3-2133
Memory Types
DDR5
Depends on motherboard-5600
Depends on motherboard-5600
128 GB
Max Memory Size
-
2
Max Memory Channels
2
41.8 GB/s
Max Memory Bandwidth
120 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
-
350 MHz
GPU Base Frequency
-
1150 MHz
GPU Max Dynamic Frequency
-
192
Shader Units
-
24
Texture Units
-
3
Raster Operation Units
-
24
Execution Units
-
15 W
Power Consumption
-
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
-
Miscellaneous
3.0
PCIe Version
4
16
PCIe Lanes
12
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
