Intel Core i7 9750H vs Intel Processor U300
We compared two laptop CPUs: Intel Core i7 9750H with 6 cores 2.6GHz and Intel Processor U300 with 5 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 9750H Advantages
Higher base frequency (2.6GHz vs 1.2GHz)
Larger L3 cache size (12MB vs 8MB)
Intel Processor U300 Advantages
Released 3 years and 9 months late
Better graphics card performance
Higher specification of memory (5200 vs 2666)
Larger memory bandwidth (76.8GB/s vs 41.8GB/s)
Newer PCIe version (4.0 vs 3.0)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (15W vs 45W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 9750H
1103
Intel Processor U300
+42%
1571
Cinebench R23 Multi Core
Intel Core i7 9750H
+40%
6866
Intel Processor U300
4883
Geekbench 6 Single Core
Intel Core i7 9750H
1404
Intel Processor U300
+53%
2156
Geekbench 6 Multi Core
Intel Core i7 9750H
+9%
5576
Intel Processor U300
5096
Geekbench 5 Single Core
Intel Core i7 9750H
1072
Intel Processor U300
+46%
1572
Geekbench 5 Multi Core
Intel Core i7 9750H
+10%
5281
Intel Processor U300
4783
Passmark CPU Single Core
Intel Core i7 9750H
2450
Intel Processor U300
+22%
2999
Passmark CPU Multi Core
Intel Core i7 9750H
+32%
11010
Intel Processor U300
8295
General Parameters
Apr 2019
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Raptor Lake
i7-9750H
Processor Number
U300
BGA-1440
Socket
BGA-1744
UHD Graphics 630
Integrated Graphics
UHD Graphics (48EU)
Package
14 nm
Manufacturing Process
10 nm
45 W
Power Consumption
12-15 W
-
Max Turbo Power Consumption
55 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
6
Performance Cores
1
12
Performance Core Threads
2
2.6 GHz
Performance Core Base Frequency
1.2 GHz
4.5 GHz
Performance Core Turbo Frequency
4.4 GHz
-
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
0.9 GHz
-
Efficiency Core Turbo Frequency
3.3 GHz
6
Total Core Count
5
12
Total Thread Count
6
100 MHz
Bus Frequency
100 MHz
26x
Multiplier
12
32 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
1280 K per core
12 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-2666, LPDDR3-2133
Memory Types
DDR5-5200,DDR4-3200,LPDDR5-5200,LPDDR5x-5200,LPDDR4x-4267
128 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
41.8 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
350 MHz
GPU Base Frequency
400 MHz
1150 MHz
GPU Max Dynamic Frequency
1100 MHz
192
Shader Units
384
24
Texture Units
24
3
Raster Operation Units
12
24
Execution Units
48
15 W
Power Consumption
15
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
0.8 TFLOPS
Miscellaneous
3.0
PCIe Version
4.0
16
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
