Intel Core i7 12800H vs AMD Ryzen 9 5900
CPU · Specs Compare
General Parameters
Release Date
Jan 2022
Jan 2021
Manufacturer
Intel
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake-H
Vermeer
Processor Number
i7-12800H
—
Integrated Graphics
Iris Xe Graphics (96EU)
N/A
Package
Manufacturing Process
10 nm
7 nm
Socket
BGA-1744
AM4
Power Consumption
35-45 W
65 W
Peak Operating Temperature
100 °C
95 °C
CPU Performance
Performance Cores
6
12
Performance Core Base Frequency
2.4 GHz
3.0 GHz
Performance Core Turbo Frequency
4.8 GHz
4.7 GHz
Efficiency Cores
8
—
Total Core Count
14
12
Total Thread Count
20
24
Bus Frequency
100 MHz
100 MHz
Multiplier
24x
30x
L1 Cache
80 K per core
64 K per core
L2 Cache
1280 K per core
512 K per core
L3 Cache
24 MB shared
32 MB shared
Unlocked Multiplier
No
Yes
Performance Core Threads
—
24
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
DDR4-3200
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
51.2 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
1400 MHz
—
Shader Units
768
—
Texture Units
48
—
Raster Operation Units
24
—
Execution Units
96
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
28
20
Benchmark
Cinebench R23
1,813
1,584
Cinebench R23
15,712
20,887
Geekbench 6
2,075
2,080
Geekbench 6
9,400
9,774
Blender
246
282
Passmark CPU
3,504
3,447
Passmark CPU
24,411
34,510
Geekbench 5
—
1,715
Geekbench 5
—
13,017
▲ Specs Compare
Data sourced from official specifications and benchmark tests.