Home Comparison Intel Core i7 1280P vs Intel Core i9 13905H

Intel Core i7 1280P vs Intel Core i9 13905H

Intel Core i7 1280P
VS
Intel Core i9 13905H
Intel Core i7 1280P
Intel Core i9 13905H
We compared two laptop CPUs: Intel Core i7 1280P with 14 cores 1.8GHz and Intel Core i9 13905H with 14 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 1280P 's Advantages
Lower TDP (28W vs 45W)
Intel Core i9 13905H 's Advantages
Released 11 months late
Higher specification of memory (6400 vs 5200)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.6GHz vs 1.8GHz)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 1280P
1743
Intel Core i9 13905H +15%
2013
Cinebench R23 Multi Core
Intel Core i7 1280P
11610
Intel Core i9 13905H +71%
19937
Geekbench 6 Single Core
Intel Core i7 1280P
2168
Intel Core i9 13905H +21%
2643
Geekbench 6 Multi Core
Intel Core i7 1280P
10563
Intel Core i9 13905H +22%
12944
Blender
Intel Core i7 1280P
128
Intel Core i9 13905H +82%
233
Geekbench 5 Single Core
Intel Core i7 1280P
1737
Intel Core i9 13905H +5%
1831
Geekbench 5 Multi Core
Intel Core i7 1280P
10341
Intel Core i9 13905H +40%
14532
Passmark CPU Single Core
Intel Core i7 1280P
3302
Intel Core i9 13905H +10%
3655
Passmark CPU Multi Core
Intel Core i7 1280P
20334
Intel Core i9 13905H +51%
30725
Intel Core i7 1280P
VS
Intel Core i9 13905H

General Parameters

Feb 2022
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake-P
Core Architecture
Raptor Lake
i7-1280P
Processor Number
i9-13905H
BGA-1744
Socket
BGA-1792
Iris Xe Graphics (96EU)
Integrated Graphics
Iris Xe Graphics (96 EU)

Package

10 nm
Manufacturing Process
10 nm
20-28 W
Power Consumption
35-45 W
-
Max Turbo Power Consumption
115 W
100 °C
Peak Operating Temperature
100°C

CPU Performance

6
Performance Cores
6
-
Performance Core Threads
12
1.8 GHz
Performance Core Base Frequency
2.6 GHz
4.8 GHz
Performance Core Turbo Frequency
5.4 GHz
8
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.9 GHz
-
Efficiency Core Turbo Frequency
4.1 GHz
14
Total Core Count
14
20
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
18x
Multiplier
26x
80 K per core
L1 Cache
80 K per core
1280 K per core
L2 Cache
2 MB per core
24 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Memory Types
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
76.8 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
1450 MHz
GPU Max Dynamic Frequency
1500 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

Miscellaneous

Intel Core i7 1280P
Official Website
Intel Core i9 13905H
4.0
PCIe Version
5.0
20
PCIe Lanes
28

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