Intel Core i7 7700K vs Intel Core i9 11900KF
CPU · Specs Compare
General Parameters
Release Date
Jan 2017
Mar 2021
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Kaby Lake
Rocket Lake
Processor Number
i7-7700K
i9-11900KF
Integrated Graphics
HD Graphics 630
No
Package
Manufacturing Process
14 nm
14 nm
Socket
LGA-1151
LGA-1200
Power Consumption
91 W
125 W
Peak Operating Temperature
100 °C
100°C
CPU Performance
Performance Cores
4
8
Performance Core Threads
8
16
Performance Core Base Frequency
4.2 GHz
3.5 GHz
Performance Core Turbo Frequency
4.5 GHz
5.3 GHz
Total Core Count
4
8
Total Thread Count
8
16
Bus Frequency
42 MHz
100 MHz
Multiplier
100x
35x
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
512 K per core
L3 Cache
8 MB shared
16 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR4-2400, DDR3L-1600
DDR4-3200
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
35.76 GB/s
50 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
350 MHz
—
GPU Max Dynamic Frequency
1150 MHz
—
Shader Units
192
—
Texture Units
24
—
Raster Operation Units
3
—
Execution Units
24
—
Power Consumption
15 W
—
Max Resolution
4096x2304 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
4.0
PCIe Lanes
16
20
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
Benchmark
Cinebench R23
1,209
1,653
Cinebench R23
5,881
14,197
Geekbench 6
1,557
2,536
Geekbench 5
1,129
1,768
Geekbench 6
5,260
10,374
Geekbench 5
4,705
10,209
Blender
102
218
Passmark CPU
2,712
3,557
Passmark CPU
9,594
25,246
▲ Specs Compare
Data sourced from official specifications and benchmark tests.