AMD Ryzen 7 Pro 7840HS vs Intel Celeron G5905
CPU Specs Compare
General Parameters
Release Date
Jun 2023
Jul 2020
Manufacturer
Amd
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Phoenix)
Comet Lake
Integrated Graphics
Radeon 780M
UHD Graphics 610
Processor Number
-
G5905
Package
Transistor Count
25 billions
-
Manufacturing Process
4 nm
14 nm
Socket
FP8
LGA-1200
Power Consumption
35-54 W
58 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
8
2
Performance Core Threads
16
2
Performance Core Base Frequency
3.8 GHz
3.5 GHz
Performance Core Turbo Frequency
5.1 GHz
-
Total Core Count
8
2
Total Thread Count
16
2
Bus Frequency
100 MHz
100 MHz
Multiplier
38
35x
L1 Cache
64 K per core
64 K per core
L2 Cache
8 MB
256 K per core
L3 Cache
16 MB
4 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR4-2666
Max Memory Size
256 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
41.6 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
350 MHz
GPU Max Dynamic Frequency
2700 MHz
1050 MHz
Shader Units
768
96
Texture Units
48
12
Raster Operation Units
32
2
Execution Units
12
12
Power Consumption
15
15 W
Max Resolution
7680x4320 - 60 Hz
4096x2304 - 30 Hz
AI Accelerator
NPU
AMD Ryzen™ AI
-
Theoretical performance
10 TOPS
-
📊 Benchmark
Cinebench R23
1,757
872
Cinebench R23
15,930
1,695
Geekbench 6
2,438
676
Geekbench 6
11,851
1,095
Cinebench 2024
102
-
Cinebench 2024
866
-
Blender
190
-
Geekbench 5
-
922
Geekbench 5
-
1,731
Passmark CPU
-
2,193
Passmark CPU
-
2,830