Intel Core i7 9800X vs Intel Core i9 9980XE
We compared two desktop CPUs: Intel Core i7 9800X with 8 cores 3.8GHz and Intel Core i9 9980XE with 18 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 9800X 's Advantages
Higher base frequency (3.8GHz vs 3.0GHz)
Intel Core i9 9980XE 's Advantages
Larger L3 cache size (25MB vs 17MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 9800X
+13%
1263
Intel Core i9 9980XE
1114
Cinebench R23 Multi Core
Intel Core i7 9800X
13055
Intel Core i9 9980XE
+107%
27093
Geekbench 6 Single Core
Intel Core i7 9800X
1314
Intel Core i9 9980XE
+12%
1480
Geekbench 6 Multi Core
Intel Core i7 9800X
7991
Intel Core i9 9980XE
+38%
11091
Geekbench 5 Single Core
Intel Core i7 9800X
+9%
1225
Intel Core i9 9980XE
1122
Geekbench 5 Multi Core
Intel Core i7 9800X
9648
Intel Core i9 9980XE
+77%
17154
Passmark CPU Single Core
Intel Core i7 9800X
2573
Intel Core i9 9980XE
2569
Passmark CPU Multi Core
Intel Core i7 9800X
18121
Intel Core i9 9980XE
+76%
31938
General Parameters
Oct 2018
Release Date
Oct 2018
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Skylake
Core Architecture
Skylake
i7-9800X
Processor Number
i9-9980XE
LGA-2066
Socket
LGA-2066
N/A
Integrated Graphics
N/A
Package
14 nm
Manufacturing Process
14 nm
165 W
Power Consumption
165 W
95 °C
Peak Operating Temperature
84°C
CPU Performance
8
Performance Cores
18
16
Performance Core Threads
36
3.8 GHz
Performance Core Base Frequency
3.0 GHz
4.4 GHz
Performance Core Turbo Frequency
4.4 GHz
8
Total Core Count
18
16
Total Thread Count
36
100 MHz
Bus Frequency
100 MHz
38x
Multiplier
30x
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
1 MB per core
17 MB shared
L3 Cache
25 MB shared
Yes
Unlocked Multiplier
Yes
Memory Parameters
DDR4-2666
Memory Types
DDR4-2666
128 GB
Max Memory Size
128 GB
4
Max Memory Channels
4
79.47 GB/s
Max Memory Bandwidth
79.47 GB/s
No
ECC Memory Support
No
Miscellaneous
3.0
PCIe Version
3.0
44
PCIe Lanes
44
SSE4.1, SSE4.2, AVX-2, AVX-512
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
