AMD Ryzen 5 8640U vs Intel Celeron G5905
CPU · Specs Compare
General Parameters
Release Date
Dec 2023
Jul 2020
Manufacturer
AMD
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Hawk Point
Comet Lake
Integrated Graphics
Radeon 760M
UHD Graphics 610
Generation
Ryzen 5 (Zen 4 (Hawk Point))
—
Processor Number
—
G5905
Package
Transistor Count
25 billions
—
Manufacturing Process
4 nm
14 nm
Socket
FP7
LGA-1200
Power Consumption
15-30 W
58 W
Peak Operating Temperature
100°C
100 °C
Foundry
TSMC
—
Die Size
178 mm²
—
Package
FP8, FP7, FP7r2
—
CPU Performance
Performance Cores
6
2
Performance Core Threads
12
2
Performance Core Base Frequency
3.5 GHz
3.5 GHz
Performance Core Turbo Frequency
4.9 GHz
—
Total Core Count
6
2
Total Thread Count
12
2
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
35x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
256 K per core
L3 Cache
16 MB shared
4 MB shared
Unlocked Multiplier
No
No
SMP
1
—
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
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
350 MHz
GPU Max Dynamic Frequency
2600 MHz
1050 MHz
Shader Units
384
96
Texture Units
24
12
Raster Operation Units
16
2
Execution Units
6
12
Power Consumption
15 W
15 W
Max Resolution
—
4096x2304 - 30 Hz
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
20
16
Benchmark
Cinebench R23
1,780
872
Cinebench R23
11,267
1,695
Geekbench 6
2,419
676
Geekbench 6
10,350
1,095
Geekbench 5
—
922
Geekbench 5
—
1,731
Passmark CPU
—
2,193
Passmark CPU
—
2,830
▲ Specs Compare
Data sourced from official specifications and benchmark tests.