Intel Core i7 8750H vs Intel Core i9 14900
CPU Specs Compare
General Parameters
Release Date
Apr 2018
Jan 2024
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Raptor Lake Refresh
Processor Number
i7-8750H
i9-14900
Integrated Graphics
UHD Graphics 630
UHD Graphics 770
Package
Manufacturing Process
14 nm
10 nm
Socket
BGA-1440
LGA-1700
Power Consumption
45 W
65 W
Peak Operating Temperature
100 °C
100°C
Max Turbo Power Consumption
-
219 W
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
16
Performance Core Base Frequency
2.2 GHz
2.0 GHz
Performance Core Turbo Frequency
4.1 GHz
5.8 GHz
Total Core Count
6
24
Total Thread Count
12
32
Bus Frequency
100 MHz
100 MHz
Multiplier
22x
20x
L1 Cache
64 K per core
80 K per core
L2 Cache
256 K per core
2 MB per core
L3 Cache
9 MB shared
36 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
-
16
Efficiency Core Threads
-
16
Efficiency Core Base Frequency
-
1.5 GHz
Efficiency Core Turbo Frequency
-
4.3 GHz
Memory Parameters
Memory Types
DDR4-2666, LPDDR3-2133
DDR5-5600, DDR4-3200
Max Memory Size
64 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
41.8 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
300 MHz
GPU Max Dynamic Frequency
1100 MHz
1650 MHz
Shader Units
192
256
Texture Units
24
16
Raster Operation Units
3
8
Execution Units
24
32
Power Consumption
15 W
15 W
Max Resolution
4096x2304 - 60 Hz
-
Miscellaneous
📊 Benchmark
Cinebench R23
1,090
2,236
Cinebench R23
6,297
34,901
Geekbench 6
1,301
2,958
Geekbench 5
1,133
-
Geekbench 6
5,001
19,826
Geekbench 5
5,516
-
Blender
94
476
Passmark CPU
2,302
4,660
Passmark CPU
9,942
50,020