AMD Ryzen 5 3400G vs Intel Core i9 12900T
We compared two desktop CPUs: AMD Ryzen 5 3400G with 4 cores 3.7GHz and Intel Core i9 12900T with 16 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 5 3400G 's Advantages
Higher base frequency (3.7GHz vs 1.4GHz)
Intel Core i9 12900T 's Advantages
Released 2 years and 6 months late
Higher specification of memory (4800 vs 2933)
Larger memory bandwidth (76.8GB/s vs 43.71GB/s)
Newer PCIe version (5 vs 3.0)
Larger L3 cache size (30MB vs 4MB)
More modern manufacturing process (10nm vs 12nm)
Lower TDP (35W vs 65W)
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen 5 3400G
1060
Intel Core i9 12900T
+75%
1865
Cinebench R23 Multi Core
AMD Ryzen 5 3400G
4776
Intel Core i9 12900T
+377%
22804
Geekbench 6 Single Core
AMD Ryzen 5 3400G
1170
Intel Core i9 12900T
+101%
2362
Geekbench 6 Multi Core
AMD Ryzen 5 3400G
3331
Intel Core i9 12900T
+271%
12384
Blender
AMD Ryzen 5 3400G
84
Intel Core i9 12900T
+82%
153
General Parameters
Jul 2019
Release Date
Jan 2022
AMD
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
-
Picasso
Core Architecture
Alder Lake-S
AM4
Socket
Intel Socket 1700
Radeon RX Vega 11
Integrated Graphics
UHD Graphics 770
-
Generation
Core i9 (Alder Lake-S)
Package
4.9 billions
Transistor Count
-
12 nm
Manufacturing Process
10 nm
45-65 W
Power Consumption
35 W
95 °C
Peak Operating Temperature
72 °C
-
Foundry
Intel
-
Die Size
215 mm²
CPU Performance
4
Performance Cores
8
8
Performance Core Threads
16
3.7 GHz
Performance Core Base Frequency
1.4 GHz
4.2 GHz
Performance Core Turbo Frequency
4.9 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1000 MHz
-
Efficiency Core Turbo Frequency
3.6 GHz
4
Total Core Count
16
8
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
37x
Multiplier
14.0
96 K per core
L1 Cache
80 KB per core
512 K per core
L2 Cache
1.25 MB per core
4 MB shared
L3 Cache
30 MB shared
Yes
Unlocked Multiplier
Yes
-
SMP
1
Memory Parameters
DDR4-2933
Memory Types
DDR4-3200, DDR5-4800
64 GB
Max Memory Size
-
2
Max Memory Channels
2
43.71 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1300 MHz
GPU Max Dynamic Frequency
1550 MHz
704
Shader Units
-
44
Texture Units
-
8
Raster Operation Units
-
11
Execution Units
32
65 W
Power Consumption
-
3840x2160 - 60 Hz
Max Resolution
-
1.746 TFLOPS
Graphics Performance
-
