Home Comparison AMD Ryzen 9 7940HS vs Intel Core i7 1280P

AMD Ryzen 9 7940HS vs Intel Core i7 1280P

AMD Ryzen 9 7940HS
VS
Intel Core i7 1280P
AMD Ryzen 9 7940HS Intel Core i7 1280P
We compared two laptop CPUs: AMD Ryzen 9 7940HS with 8 cores 4.0GHz and Intel Core i7 1280P with 14 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7940HS 's Advantages
Released 11 months late
Better graphics card performance
Higher specification of memory (LPDDR5x-7500 vs LPDDR5-5200)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (4.0GHz vs 1.8GHz)
Intel Core i7 1280P 's Advantages
Larger L3 cache size (24MB vs 16MB)
Lower TDP (20W vs 35W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 7940HS +13%
1832
Intel Core i7 1280P
1614
Cinebench R23 Multi Core
AMD Ryzen 9 7940HS +51%
17585
Intel Core i7 1280P
11581
Geekbench 6 Single Core
AMD Ryzen 9 7940HS +16%
2534
Intel Core i7 1280P
2168
Geekbench 6 Multi Core
AMD Ryzen 9 7940HS +21%
12852
Intel Core i7 1280P
10563
Blender
AMD Ryzen 9 7940HS +48%
282
Intel Core i7 1280P
190
Geekbench 5 Single Core
AMD Ryzen 9 7940HS +15%
2010
Intel Core i7 1280P
1737
Geekbench 5 Multi Core
AMD Ryzen 9 7940HS +19%
12376
Intel Core i7 1280P
10341
Passmark CPU Single Core
AMD Ryzen 9 7940HS +18%
3910
Intel Core i7 1280P
3302
Passmark CPU Multi Core
AMD Ryzen 9 7940HS +50%
30545
Intel Core i7 1280P
20334
AMD Ryzen 9 7940HS
VS
Intel Core i7 1280P

General Parameters

Jan 2023
Release Date
Feb 2022
Amd
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Alder Lake-P
-
Processor Number
i7-1280P
FP8
Socket
BGA-1744
Radeon 780M
Integrated Graphics
Iris Xe Graphics (96EU)

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
10 nm
FP8
Socket
BGA-1744
35-54 W
Power Consumption
20-28 W
100°C
Peak Operating Temperature
100 °C

CPU Performance

8
Performance Cores
6
16
Performance Core Threads
-
4.0 GHz
Performance Core Base Frequency
1.8 GHz
5.2 GHz
Performance Core Turbo Frequency
4.8 GHz
-
Efficiency Cores
8
8
Total Core Count
14
16
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
40x
Multiplier
18x
64 K per core
L1 Cache
80 K per core
1 MB per core
L2 Cache
1280 K per core
16 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
256 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
300 MHz
2800 MHz
GPU Max Dynamic Frequency
1450 MHz
768
Shader Units
768
48
Texture Units
48
32
Raster Operation Units
24
12
Execution Units
96
15 W
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
-
8.12 TFLOPS
Graphics Performance
1.69 TFLOPS

Miscellaneous

AMD Ryzen 9 7940HS
Official Website
Intel Core i7 1280P
4.0
PCIe Version
4.0
20
PCIe Lanes
20

Related CPU Comparisons

1
AMD Ryzen 7 7840HS vs AMD Ryzen 9 7940HS
2
AMD Ryzen 9 7940HS vs AMD Ryzen 9 8945HS
3
AMD Ryzen 9 7940HS vs Intel Core i9 13900H
4
AMD Ryzen 7 8845HS vs AMD Ryzen 9 7940HS
5
AMD Ryzen 9 8940H vs AMD Ryzen 9 7940HS
6
AMD Ryzen 9 7940HS vs Intel Core Ultra 9 185H
7
Intel Core i7 1280P vs Intel Core Ultra 5 125H
8
Intel Core i7 1280P vs Intel Core i7 1360P
9
AMD Ryzen 9 7940HS vs Intel Core i7 10850H
10
AMD Ryzen 9 7940HS vs Intel Core i5 1140G7
© 2024 - TopCPU.net   Contact Us Privacy Policy