Intel Core i9 11900T vs AMD Ryzen 5 3450U
CPU Specs Compare
General Parameters
Release Date
Mar 2021
Jan 2020
Manufacturer
Intel
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Rocket Lake
Zen+
Processor Number
i9-11900T
-
Integrated Graphics
UHD Graphics 750
Radeon Vega 8
Package
Manufacturing Process
14 nm
12 nm
Socket
LGA-1200
FP5
Power Consumption
35 W
12-35 W
Peak Operating Temperature
100 °C
105 °C
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
8
Performance Core Base Frequency
1.5 GHz
2.1 GHz
Performance Core Turbo Frequency
4.9 GHz
3.5 GHz
Total Core Count
8
4
Total Thread Count
16
8
Bus Frequency
100 MHz
100 MHz
Multiplier
15x
21x
L1 Cache
64 K per core
64 K per core
L2 Cache
512 K per core
512 K per core
L3 Cache
16 MB shared
4 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-3200
DDR4-2400
Max Memory Size
128 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
50 GB/s
38.4 GB/s
ECC Memory Support
No
-
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1300 MHz
2400 MHz
Shader Units
256
512
Texture Units
64
32
Raster Operation Units
32
8
Execution Units
32
8
Power Consumption
15 W
65 W
Max Resolution
3840x2160 - 60 Hz
3840x2160 - 60 Hz
📊 Benchmark
Geekbench 6
2,198
961
Geekbench 6
9,505
2,403
Cinebench R23
-
886
Cinebench R23
-
3,181
Geekbench 5
-
768
Geekbench 5
-
2,495
Blender
-
59
Passmark CPU
-
1,914
Passmark CPU
-
6,726