Intel Core i7 1355U vs Intel Core i9 14900KF
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Oct 2023
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake
Raptor Lake Refresh
Processor Number
i7-1355U
i9-14900KF
Integrated Graphics
Iris Xe Graphics (96EU)
No
Generation
-
Core i9 (Raptor Lake Refresh)
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1744
LGA-1700
Power Consumption
12-15 W
125 W
Max Turbo Power Consumption
55 W
253 W
Peak Operating Temperature
100°C
100°C
Foundry
-
Intel
Die Size
-
257 mm²
Package
-
FC-LGA16A
CPU Performance
Performance Cores
2
8
Performance Core Threads
4
16
Performance Core Base Frequency
1.7 GHz
3.2 GHz
Performance Core Turbo Frequency
5 GHz
6 GHz
Efficiency Cores
8
16
Efficiency Core Threads
8
16
Efficiency Core Base Frequency
1.2 GHz
2.4 GHz
Efficiency Core Turbo Frequency
3.7 GHz
4.4 GHz
Total Core Count
10
24
Total Thread Count
12
32
Bus Frequency
100 MHz
100 MHz
Multiplier
17x
32x
L1 Cache
80 K per core
80 K per core
L2 Cache
1280 K per core
2 MB per core
L3 Cache
12 MB shared
36 MB shared
Unlocked Multiplier
No
Yes
SMP
-
1
Memory Parameters
Memory Types
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
DDR5-5600, DDR4-3200
Max Memory Size
96 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1300 MHz
-
Shader Units
768
-
Texture Units
48
-
Raster Operation Units
24
-
Execution Units
96
-
Power Consumption
15 W
-
📊 Benchmark
Cinebench R23
1,800
2,358
Cinebench R23
9,222
38,497
Geekbench 6
2,379
3,176
Geekbench 5
1,709
-
Geekbench 6
7,945
22,411
Geekbench 5
8,398
-
Cinebench 2024
91
139
Blender
120
670
Passmark CPU
3,594
4,722
Passmark CPU
15,257
60,232
Cinebench 2024
-
2,177