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

AMD Ryzen 7 7800X3D vs Intel Core i9 11900

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

Main Differences

AMD Ryzen 7 7800X3D 's Advantages
Released 1 years and 10 months late
Better graphics card performance
Higher specification of memory (5200 vs 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)
More modern manufacturing process (5nm vs 14nm)
Intel Core i9 11900 's Advantages
Lower TDP (65W vs 120W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 7800X3D +25%
1817
Intel Core i9 11900
1451
Cinebench R23 Multi Core
AMD Ryzen 7 7800X3D +34%
17762
Intel Core i9 11900
13236
Geekbench 6 Single Core
AMD Ryzen 7 7800X3D +21%
2607
Intel Core i9 11900
2152
Geekbench 6 Multi Core
AMD Ryzen 7 7800X3D +176%
14702
Intel Core i9 11900
5320
Blender
AMD Ryzen 7 7800X3D +128%
332
Intel Core i9 11900
145
Geekbench 5 Single Core
AMD Ryzen 7 7800X3D +13%
1940
Intel Core i9 11900
1709
Geekbench 5 Multi Core
AMD Ryzen 7 7800X3D +41%
13605
Intel Core i9 11900
9598
VS

General Parameters

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

Package

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

CPU Performance

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

Memory Parameters

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

Graphics Card Parameters

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

Miscellaneous

5.0
PCIe Version
4.0
24
PCIe Lanes
20

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