AMD Ryzen 9 7900 vs Intel Core i7 11700KF
We compared two desktop CPUs: AMD Ryzen 9 7900 with 12 cores 3.7GHz and Intel Core i7 11700KF with 8 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 9 7900 's Advantages
Released 1 years and 10 months late
Integrated graphics card
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 (3.7GHz vs 3.6GHz)
Larger L3 cache size (64MB vs 16MB)
More modern manufacturing process (5nm vs 14nm)
Lower TDP (65W vs 125W)
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen 9 7900
+27%
2034
Intel Core i7 11700KF
1595
Cinebench R23 Multi Core
AMD Ryzen 9 7900
+95%
29358
Intel Core i7 11700KF
15011
Geekbench 6 Single Core
AMD Ryzen 9 7900
+26%
2946
Intel Core i7 11700KF
2334
Geekbench 6 Multi Core
AMD Ryzen 9 7900
+61%
17413
Intel Core i7 11700KF
10758
Cinebench 2024 Single Core
AMD Ryzen 9 7900
+21%
111
Intel Core i7 11700KF
91
Cinebench 2024 Multi Core
AMD Ryzen 9 7900
+89%
1525
Intel Core i7 11700KF
806
Blender
AMD Ryzen 9 7900
+136%
463
Intel Core i7 11700KF
196
Geekbench 5 Single Core
AMD Ryzen 9 7900
+25%
2148
Intel Core i7 11700KF
1709
Geekbench 5 Multi Core
AMD Ryzen 9 7900
+81%
17950
Intel Core i7 11700KF
9915
Passmark CPU Single Core
AMD Ryzen 9 7900
+22%
4149
Intel Core i7 11700KF
3390
Passmark CPU Multi Core
AMD Ryzen 9 7900
+103%
48837
Intel Core i7 11700KF
24052
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
i7-11700KF
AM5
Socket
LGA-1200
Radeon Graphics (Ryzen 7000)
Integrated Graphics
No
Package
13.1 billions
Transistor Count
-
5 nm
Manufacturing Process
14 nm
65 W
Power Consumption
125 W
90 W
Max Turbo Power Consumption
-
95 °C
Peak Operating Temperature
100°C
CPU Performance
12
Performance Cores
8
24
Performance Core Threads
16
3.7 GHz
Performance Core Base Frequency
3.6 GHz
5.4 GHz
Performance Core Turbo Frequency
5 GHz
12
Total Core Count
8
24
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
37x
Multiplier
36x
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
512 K per core
64 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
Yes
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
-
400 MHz
GPU Base Frequency
-
2200 MHz
GPU Max Dynamic Frequency
-
128
Shader Units
-
8
Texture Units
-
4
Raster Operation Units
-
2
Execution Units
-
15 W
Power Consumption
-
0.56 TFLOPS
Graphics Performance
-
