Home Comparison Intel Core i9 11900 vs AMD Ryzen 7 7800X3D

Intel Core i9 11900 vs AMD Ryzen 7 7800X3D

Intel Core i9 11900
VS
AMD Ryzen 7 7800X3D
Intel Core i9 11900 AMD Ryzen 7 7800X3D
We compared two desktop CPUs: Intel Core i9 11900 with 8 cores 2.5GHz and AMD Ryzen 7 7800X3D with 8 cores 4.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 11900 's Advantages
Lower TDP (65W vs 120W)
AMD Ryzen 7 7800X3D 's Advantages
Released 1 years and 10 months late
Better graphics card performance
Higher specification of memory (DDR5-5200 vs DDR4-3200)
Larger memory bandwidth (83.2GB/s vs 50GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (4.4GHz vs 2.5GHz)
Larger L3 cache size (96MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 11900
1458
AMD Ryzen 7 7800X3D +24%
1817
Cinebench R23 Multi Core
Intel Core i9 11900
13282
AMD Ryzen 7 7800X3D +33%
17762
Geekbench 6 Single Core
Intel Core i9 11900
2152
AMD Ryzen 7 7800X3D +21%
2607
Geekbench 6 Multi Core
Intel Core i9 11900
5320
AMD Ryzen 7 7800X3D +176%
14702
Blender
Intel Core i9 11900
185
AMD Ryzen 7 7800X3D +82%
337
Geekbench 5 Single Core
Intel Core i9 11900
1709
AMD Ryzen 7 7800X3D +13%
1940
Geekbench 5 Multi Core
Intel Core i9 11900
9598
AMD Ryzen 7 7800X3D +41%
13605
Intel Core i9 11900
VS
AMD Ryzen 7 7800X3D

General Parameters

Mar 2021
Release Date
Jan 2023
Intel
Manufacturer
AMD
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Rocket Lake
Core Architecture
Zen 4 (Raphael)
i9-11900
Processor Number
-
LGA-1200
Socket
AM5
UHD Graphics 750
Integrated Graphics
Radeon Graphics (Ryzen 7000)

Package

-
Transistor Count
6.57 billions
14 nm
Manufacturing Process
5 nm
LGA-1200
Socket
AM5
65 W
Power Consumption
120 W
100 °C
Peak Operating Temperature
89°C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
2.5 GHz
Performance Core Base Frequency
4.4 GHz
5.2 GHz
Performance Core Turbo Frequency
5 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
25x
Multiplier
44x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
1 MB per core
16 MB shared
L3 Cache
96 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR4-3200
Memory Types
DDR5-5200
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
50 GB/s
Max Memory Bandwidth
83.2 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
1500 MHz
1300 MHz
GPU Max Dynamic Frequency
2200 MHz
256
Shader Units
128
64
Texture Units
8
32
Raster Operation Units
4
32
Execution Units
2
15 W
Power Consumption
15 W
3840x2160 - 60 Hz
Max Resolution
-
0.46 TFLOPS
Graphics Performance
0.54 TFLOPS

Miscellaneous

Intel Core i9 11900
Official Website
AMD Ryzen 7 7800X3D
4.0
PCIe Version
5.0
20
PCIe Lanes
24

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