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Comparison
AMD Ryzen 7 7840HS vs AMD Ryzen 7 8845HS
AMD Ryzen 7 7840HS vs AMD Ryzen 7 8845HS
VS
AMD Ryzen 7 7840HS
AMD Ryzen 7 8845HS
We compared two laptop CPUs: AMD Ryzen 7 7840HS with 8 cores 3.8GHz and AMD Ryzen 7 8845HS with 8 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 7 7840HS's Advantages
Better graphics card performance
AMD Ryzen 7 8845HS's Advantages
Released 11 months late
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen 7 7840HS
1789
AMD Ryzen 7 8845HS
1782
Cinebench R23 Multi Core
AMD Ryzen 7 7840HS
16992
AMD Ryzen 7 8845HS
17010
Geekbench 6 Single Core
AMD Ryzen 7 7840HS
2477
AMD Ryzen 7 8845HS
+5%
2620
Geekbench 6 Multi Core
AMD Ryzen 7 7840HS
12153
AMD Ryzen 7 8845HS
+9%
13258
Cinebench 2024 Single Core
AMD Ryzen 7 7840HS
101
AMD Ryzen 7 8845HS
+1%
103
Cinebench 2024 Multi Core
AMD Ryzen 7 7840HS
866
AMD Ryzen 7 8845HS
866
AMD Ryzen 7 7840HS
VS
AMD Ryzen 7 8845HS
General Parameters
Jan 2023
Release Date
Dec 2023
AMD
Manufacturer
Amd
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Zen 4 (Hawk Point)
FP8
Socket
FP8
Radeon 780M
Integrated Graphics
Radeon 780M
-
Generation
Ryzen 7 (Zen 4 (Hawk Point))
Package
25 billions
Transistor Count
25 billions
4 nm
Manufacturing Process
4 nm
FP8
Socket
FP8
35-54 W
Power Consumption
35-54 W
100°C
Peak Operating Temperature
100°C
-
Foundry
TSMC
-
Die Size
178 mm²
-
Package
FP8, FP7, FP7r2
CPU Performance
8
Performance Cores
8
16
Performance Core Threads
16
3.8 GHz
Performance Core Base Frequency
3.8 GHz
5.1 GHz
Performance Core Turbo Frequency
5.1 GHz
8
Total Core Count
8
16
Total Thread Count
16
100MHz
Bus Frequency
100MHz
38x
Multiplier
38x
64K per core
L1 Cache
64K per core
1MB per core
L2 Cache
1MB per core
16MB shared
L3 Cache
16MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR5-5600, LPDDR5x-7500
Memory Types
DDR5-5600, LPDDR5x-7500
256GB
Max Memory Size
256GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
89.6 GB/s
-
ECC Memory Support
No
Graphics Card Parameters
True
Integrated Graphics
True
1500 MHz
GPU Base Frequency
1500 MHz
2700 MHz
GPU Max Dynamic Frequency
2700 MHz
768
Shader Units
768
48
Texture Units
48
32
Raster Operation Units
32
12
Execution Units
12
15 W
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
7680x4320 - 60 Hz
10 TFLOPS
Graphics Performance
8.12 TFLOPS
Miscellaneous
AMD Ryzen 7 7840HS
Official Website
AMD Ryzen 7 8845HS
4.0
PCIe Version
4.0
20
PCIe Lanes
20
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