AMD Ryzen 7 3800XT vs AMD Ryzen AI 5 435
CPU · Specs Compare
General Parameters
Release Date
Jul 2020
Jan 2026
Manufacturer
AMD
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Zen 5 (Gorgon Point)
Integrated Graphics
N/A
Radeon 840M
Processor Number
—
435
Generation
—
Ryzen AI 7 (Zen 5 (Gorgon Point))
Series
—
Ryzen AI 400 Series
Package
Transistor Count
3.8 billions
—
Manufacturing Process
7 nm
4 nm
Socket
AM4
FP8
Power Consumption
105 W
15-54 W
Peak Operating Temperature
95 °C
100 °C
Max Turbo Power Consumption
—
W
Foundry
—
TSMC
I/O Process Size
—
6 nm
Package
—
FP8
CPU Performance
Performance Cores
8
3
Performance Core Threads
16
6
Performance Core Base Frequency
3.9 GHz
2.0 GHz
Performance Core Turbo Frequency
4.7 GHz
4.5 GHz
Total Core Count
8
6
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
39x
20
L1 Cache
64 K per core
80 K per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
32 MB shared
8 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
—
3
Efficiency Core Threads
—
6
Efficiency Core Base Frequency
—
2.0 GHz
Efficiency Core Turbo Frequency
—
3.4 GHz
SMP
—
1
Memory Parameters
Memory Types
DDR4-3200
DDR5-5600,LPDDR5X-8000
Max Memory Size
128 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
128 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
24
14
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
800 MHz
GPU Max Dynamic Frequency
—
2800 MHz
Shader Units
—
256
Texture Units
—
16
Raster Operation Units
—
8
Execution Units
—
4
Power Consumption
—
15-54
Max Resolution
—
7680x4320 - 60 Hz
AI Accelerator
NPU
—
AMD Ryzen™ AI
Theoretical performance
—
50 TOPS
Benchmark
Cinebench R23
1,351
—
Cinebench R23
12,952
—
Geekbench 6
1,679
2,576
Geekbench 5
1,319
—
Geekbench 6
6,343
9,989
Geekbench 5
9,327
—
Cinebench 2024
81
—
Cinebench 2024
734
—
Passmark CPU
2,793
—
Passmark CPU
23,540
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.