Intel Celeron J4005 vs AMD Ryzen Embedded 7645
We compared two desktop CPUs: Intel Celeron J4005 with 2 cores 2.0GHz and AMD Ryzen Embedded 7645 with 6 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Celeron J4005 's Advantages
Integrated graphics card
Lower TDP (10W vs 65W)
AMD Ryzen Embedded 7645 's Advantages
Released 5 years and 11 months late
Higher specification of memory (5200 vs 2400)
Newer PCIe version (5 vs 2.0)
Higher base frequency (3.8GHz vs 2.0GHz)
More modern manufacturing process (5nm vs 14nm)
Score
General Parameters
Dec 2017
Release Date
Nov 2023
Intel
Manufacturer
AMD
Desktop
Type
Desktop
x86-64
Instruction Set
-
Gemini Lake
Core Architecture
Raphael
J4005
Processor Number
-
BGA-1090
Socket
AMD Socket AM5
UHD Graphics 600
Integrated Graphics
Radeon Graphics
-
Generation
Ryzen Embedded (Zen 4 (Raphael))
Package
-
Transistor Count
6.57 billions
14 nm
Manufacturing Process
5 nm
10 W
Power Consumption
65 W
105 °C
Peak Operating Temperature
95°C
-
Foundry
TSMC
-
Die Size
71 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
CPU Performance
2
Performance Cores
-
2
Performance Core Threads
-
2.0 GHz
Performance Core Base Frequency
3.8 GHz
-
Performance Core Turbo Frequency
5.1 GHz
2
Total Core Count
6
2
Total Thread Count
12
-
Bus Frequency
100 MHz
-
Multiplier
38.0
48 K per core
L1 Cache
64 KB per core
4 MB per core
L2 Cache
1 MB per core
-
L3 Cache
32 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR4-2400, LPDDR4-2400
Memory Types
DDR5-5200
8 GB
Max Memory Size
-
2
Max Memory Channels
2
35.76 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
-
200 MHz
GPU Base Frequency
-
700 MHz
GPU Max Dynamic Frequency
-
96
Shader Units
-
12
Texture Units
-
2
Raster Operation Units
-
12
Execution Units
-
5 W
Power Consumption
-
3840x2160 - 30 Hz
Max Resolution
-
0.14 TFLOPS
Graphics Performance
-
Miscellaneous
2.0
PCIe Version
5
6
PCIe Lanes
24
SSE4.2
Extended Instruction Set
-
