Intel Core i9 11950H vs AMD Ryzen 5 3450U
CPU · Specs Compare
General Parameters
Release Date
May 2021
Jan 2020
Manufacturer
Intel
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Tiger Lake H45
Zen+
Processor Number
i9-11950H
—
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)
Radeon Vega 8
Package
Manufacturing Process
10 nm
12 nm
Socket
BGA-1787
FP5
Power Consumption
35-45 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
2.1-2.6 GHz
2.1 GHz
Performance Core Turbo Frequency
5 GHz
3.5 GHz
Total Core Count
8
4
Total Thread Count
16
8
Bus Frequency
100 MHz
100 MHz
Multiplier
21-26x
21x
L1 Cache
96 K per core
64 K per core
L2 Cache
1280 K per core
512 K per core
L3 Cache
24 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
51.2 GB/s
38.4 GB/s
ECC Memory Support
No
—
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
300 MHz
GPU Max Dynamic Frequency
1450 MHz
2400 MHz
Shader Units
256
512
Texture Units
16
32
Raster Operation Units
8
8
Execution Units
32
8
Power Consumption
15 W
65 W
Max Resolution
—
3840x2160 - 60 Hz
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
20
12
Benchmark
Cinebench R23
1,550
886
Cinebench R23
12,649
3,181
Geekbench 6
2,010
961
Geekbench 5
1,608
768
Geekbench 6
7,997
2,403
Geekbench 5
9,258
2,495
Blender
209
59
Passmark CPU
3,214
1,914
Passmark CPU
21,741
6,726
▲ Specs Compare
Data sourced from official specifications and benchmark tests.