Intel Core i7 11700K vs Intel Core i9 10920X
We compared two desktop CPUs: Intel Core i7 11700K with 8 cores 3.6GHz and Intel Core i9 10920X with 12 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 11700K 's Advantages
Released 1 years and 5 months late
Integrated graphics card
Higher specification of memory (3200 vs 2933)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.6GHz vs 3.5GHz)
Lower TDP (125W vs 165W)
Intel Core i9 10920X 's Advantages
Larger memory bandwidth (93.8GB/s vs 50GB/s)
Larger L3 cache size (20MB vs 16MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 11700K
+24%
1595
Intel Core i9 10920X
1280
Cinebench R23 Multi Core
Intel Core i7 11700K
15011
Intel Core i9 10920X
+2%
15354
Geekbench 6 Single Core
Intel Core i7 11700K
+39%
2371
Intel Core i9 10920X
1696
Geekbench 6 Multi Core
Intel Core i7 11700K
+11%
10622
Intel Core i9 10920X
9541
Cinebench 2024 Multi Core
Intel Core i7 11700K
806
Intel Core i9 10920X
+14%
922
Geekbench 5 Single Core
Intel Core i7 11700K
+41%
1704
Intel Core i9 10920X
1201
Geekbench 5 Multi Core
Intel Core i7 11700K
10087
Intel Core i9 10920X
+32%
13408
Passmark CPU Single Core
Intel Core i7 11700K
+24%
3412
Intel Core i9 10920X
2738
Passmark CPU Multi Core
Intel Core i7 11700K
24667
Intel Core i9 10920X
+6%
26244
General Parameters
Mar 2021
Release Date
Oct 2019
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Rocket Lake
Core Architecture
Cascade Lake
i7-11700K
Processor Number
i9-10920X
LGA-1200
Socket
LGA-2066
UHD Graphics 750
Integrated Graphics
N/A
Package
14 nm
Manufacturing Process
14 nm
125 W
Power Consumption
165 W
100°C
Peak Operating Temperature
94 °C
CPU Performance
8
Performance Cores
12
16
Performance Core Threads
24
3.6 GHz
Performance Core Base Frequency
3.5 GHz
5 GHz
Performance Core Turbo Frequency
4.6 GHz
8
Total Core Count
12
16
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
36x
Multiplier
-
64 K per core
L1 Cache
-
512 K per core
L2 Cache
1 MB per core
16 MB shared
L3 Cache
20 MB shared
Yes
Unlocked Multiplier
Yes
Memory Parameters
DDR4-3200
Memory Types
DDR4-2933
128 GB
Max Memory Size
256 GB
2
Max Memory Channels
4
50 GB/s
Max Memory Bandwidth
93.8 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
-
300 MHz
GPU Base Frequency
-
1300 MHz
GPU Max Dynamic Frequency
-
256
Shader Units
-
64
Texture Units
-
32
Raster Operation Units
-
32
Execution Units
-
15 W
Power Consumption
-
3840x2160 - 60 Hz
Max Resolution
-
0.46 TFLOPS
Graphics Performance
-
Miscellaneous
4.0
PCIe Version
3.0
20
PCIe Lanes
48
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
