Home Comparison AMD Ryzen 7 8845HS vs AMD Ryzen 7 7840U

AMD Ryzen 7 8845HS vs AMD Ryzen 7 7840U

AMD Ryzen 7 8845HS
VS
AMD Ryzen 7 7840U
AMD Ryzen 7 8845HS AMD Ryzen 7 7840U
We compared two laptop CPUs: AMD Ryzen 7 8845HS with 8 cores 3.8GHz and AMD Ryzen 7 7840U with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 8845HS 's Advantages
Released 7 months late
Higher base frequency (3.8GHz vs 3.3GHz)
AMD Ryzen 7 7840U 's Advantages
Lower TDP (15W vs 35W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 8845HS +2%
1814
AMD Ryzen 7 7840U
1771
Cinebench R23 Multi Core
AMD Ryzen 7 8845HS +32%
17174
AMD Ryzen 7 7840U
12992
Geekbench 6 Single Core
AMD Ryzen 7 8845HS +9%
2620
AMD Ryzen 7 7840U
2401
Geekbench 6 Multi Core
AMD Ryzen 7 8845HS +20%
13258
AMD Ryzen 7 7840U
10983
AMD Ryzen 7 8845HS
VS
AMD Ryzen 7 7840U

General Parameters

Dec 2023
Release Date
May 2023
Amd
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Hawk Point)
Core Architecture
Zen 4 (Phoenix)
FP8
Socket
FP8
Radeon 780M
Integrated Graphics
Radeon 780M
Ryzen 7 (Zen 4 (Hawk Point))
Generation
-

Package

25 billions
Transistor Count
25 billions
4 nm
Manufacturing Process
4 nm
FP8
Socket
FP8
35-54 W
Power Consumption
15-30 W
100°C
Peak Operating Temperature
100°C
TSMC
Foundry
-
178 mm²
Die Size
-
FP8, FP7, FP7r2
Package
-

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.8 GHz
Performance Core Base Frequency
3.3 GHz
5.1 GHz
Performance Core Turbo Frequency
5.1 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
38x
Multiplier
33x
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
1 MB per core
16 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR5-5600, LPDDR5x-7500
256 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
Yes

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
8.12 TFLOPS
Graphics Performance
8.12 TFLOPS

Miscellaneous

AMD Ryzen 7 8845HS
Official Website
AMD Ryzen 7 7840U
4.0
PCIe Version
4.0
20
PCIe Lanes
20

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