Intel Core i9 13900H vs Intel Core i7 1355U
We compared two laptop CPUs: Intel Core i9 13900H with 14 cores 2.6GHz and Intel Core i7 1355U with 10 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 13900H 's Advantages
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.6GHz vs 1.7GHz)
Larger L3 cache size (24MB vs 12MB)
Intel Core i7 1355U 's Advantages
Lower TDP (15W vs 45W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 13900H
+10%
1991
Intel Core i7 1355U
1800
Cinebench R23 Multi Core
Intel Core i9 13900H
+98%
18260
Intel Core i7 1355U
9222
Geekbench 6 Single Core
Intel Core i9 13900H
+12%
2674
Intel Core i7 1355U
2379
Geekbench 6 Multi Core
Intel Core i9 13900H
+85%
14727
Intel Core i7 1355U
7945
Cinebench 2024 Single Core
Intel Core i9 13900H
+26%
115
Intel Core i7 1355U
91
Blender
Intel Core i9 13900H
+88%
226
Intel Core i7 1355U
120
Geekbench 5 Single Core
Intel Core i9 13900H
+7%
1842
Intel Core i7 1355U
1709
Geekbench 5 Multi Core
Intel Core i9 13900H
+72%
14479
Intel Core i7 1355U
8398
Passmark CPU Single Core
Intel Core i9 13900H
+7%
3866
Intel Core i7 1355U
3594
Passmark CPU Multi Core
Intel Core i9 13900H
+91%
29283
Intel Core i7 1355U
15257
General Parameters
Jan 2023
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Raptor Lake
Core Architecture
Raptor Lake
i9-13900H
Processor Number
i7-1355U
BGA-1744
Socket
BGA-1744
Iris Xe Graphics (96 EU)
Integrated Graphics
Iris Xe Graphics (96EU)
-
-
-
Package
-
-
-
10 nm
Manufacturing Process
10 nm
-
-
-
35-45 W
Power Consumption
12-15 W
115 W
Max Turbo Power Consumption
55 W
100°C
Peak Operating Temperature
100°C
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CPU Performance
6
Performance Cores
2
12
Performance Core Threads
4
2.6 GHz
Performance Core Base Frequency
1.7 GHz
5.4 GHz
Performance Core Turbo Frequency
5 GHz
8
Efficiency Cores
8
8
Efficiency Core Threads
8
1.9 GHz
Efficiency Core Base Frequency
1.2 GHz
4.1 GHz
Efficiency Core Turbo Frequency
3.7 GHz
14
Total Core Count
10
20
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
26x
Multiplier
17x
-
-
-
80 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
1280 K per core
24 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
-
-
-
-
-
-
-
-
-
-
-
-
-
Memory Parameters
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
Memory Types
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
96 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1500 MHz
GPU Max Dynamic Frequency
1300 MHz
768
Shader Units
768
48
Texture Units
48
24
Raster Operation Units
24
96
Execution Units
96
15 W
Power Consumption
15 W
-
-
-
1.69 TFLOPS
Graphics Performance
1.69 TFLOPS
AI Accelerator
-
-
-
-
-
-
Miscellaneous
5.0
PCIe Version
4.0
28
PCIe Lanes
20
-
-
-
-
