Intel Core i9 7980XE vs Intel Core i9 9900KS
CPU Specs Compare
General Parameters
Release Date
Sep 2017
Oct 2019
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Coffee Lake
Processor Number
i9-7980XE
i9-9900KS
Integrated Graphics
N/A
UHD Graphics 630
Package
Manufacturing Process
14 nm
14 nm
Socket
LGA-2066
LGA-1151
Power Consumption
165 W
127 W
Peak Operating Temperature
94 °C
100 °C
CPU Performance
Performance Cores
18
8
Performance Core Threads
36
16
Performance Core Base Frequency
2.6 GHz
4.0 GHz
Performance Core Turbo Frequency
4.2 GHz
5 GHz
Total Core Count
18
8
Total Thread Count
36
16
Bus Frequency
100 MHz
100 MHz
Multiplier
26x
40x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
256 K per core
L3 Cache
25 MB shared
16 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR4-2666
DDR4-2666
Max Memory Size
128 GB
128 GB
Max Memory Channels
4
2
Max Memory Bandwidth
79.47 GB/s
41.6 GB/s
ECC Memory Support
No
No
Miscellaneous
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
350 MHz
GPU Max Dynamic Frequency
-
1200 MHz
Shader Units
-
192
Texture Units
-
24
Raster Operation Units
-
3
Execution Units
-
24
Power Consumption
-
15 W
Max Resolution
-
4096x2304 - 60 Hz
📊 Benchmark
Cinebench R23
1,263
1,323
Cinebench R23
28,196
13,343
Geekbench 6
1,410
1,678
Geekbench 6
11,418
8,751
Passmark CPU
2,492
3,029
Passmark CPU
30,462
19,417
Geekbench 5
-
1,391
Geekbench 5
-
9,636
Blender
-
177