AMD Ryzen 9 7900 vs Intel Core i9 11900H
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
May 2021
Manufacturer
Amd
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Raphael)
Tiger Lake H45
Integrated Graphics
Radeon Graphics (Ryzen 7000)
UHD Graphics for 11th Gen (32 EU)
Processor Number
—
i9-11900H
Package
Transistor Count
13.1 billions
—
Manufacturing Process
5 nm
10 nm
Socket
AM5
BGA-1787
Power Consumption
65 W
35-45 W
Max Turbo Power Consumption
90 W
—
Peak Operating Temperature
95 °C
100 °C
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
16
Performance Core Base Frequency
3.7 GHz
2.1-2.5 GHz
Performance Core Turbo Frequency
5.4 GHz
4.9 GHz
Total Core Count
12
8
Total Thread Count
24
16
Bus Frequency
100 MHz
100 MHz
Multiplier
37x
21-25x
L1 Cache
64 K per core
96 K per core
L2 Cache
1 MB per core
1280 K per core
L3 Cache
64 MB shared
24 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-5200
DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
51.2 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
350 MHz
GPU Max Dynamic Frequency
2200 MHz
1450 MHz
Shader Units
128
256
Texture Units
8
16
Raster Operation Units
4
8
Execution Units
2
32
Power Consumption
15 W
15 W
Miscellaneous
PCIe Version
5.0
4.0
PCIe Lanes
28
20
Benchmark
Cinebench R23
2,034
1,578
Cinebench R23
29,358
12,038
Geekbench 6
2,946
2,106
Geekbench 6
17,413
7,160
Cinebench 2024
111
—
Cinebench 2024
1,525
—
Blender
463
174
Passmark CPU
4,149
3,166
Passmark CPU
48,837
21,106
Geekbench 5
—
1,532
Geekbench 5
—
7,683
▲ Specs Compare
Data sourced from official specifications and benchmark tests.