AMD EPYC 8435P vs Intel Core i9 9980XE
CPU · Specs Compare
General Parameters
Release Date
May 2026
Oct 2018
Manufacturer
AMD
Intel
Type
Server
Desktop
Core Architecture
Sorano
Skylake
Integrated Graphics
N/A
N/A
Generation
EPYC (Zen 5 (Sorano))
—
Instruction Set
—
x86-64
Processor Number
—
i9-9980XE
Package
Transistor Count
66.52 billions
—
Manufacturing Process
4 nm
14 nm
Socket
AMD Socket SP6
LGA-2066
Power Consumption
200 W
165 W
Foundry
TSMC
—
Die Size
8x70.6 mm²
—
I/O Process Size
6 nm
—
Package
FC-LGA4844
—
Peak Operating Temperature
—
84°C
CPU Performance
Performance Core Base Frequency
2.45 GHz
3.0 GHz
Performance Core Turbo Frequency
4.5 GHz
4.4 GHz
Total Core Count
48
18
Total Thread Count
96
36
Bus Frequency
100 MHz
100 MHz
Multiplier
24.5
30x
L1 Cache
80 KB per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
256 MB
25 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Performance Cores
—
18
Performance Core Threads
—
36
Memory Parameters
Memory Types
DDR5-6400
DDR4-2666
Max Memory Channels
6
4
Max Memory Bandwidth
307.2 GB/s
79.47 GB/s
ECC Memory Support
Yes
No
Max Memory Size
—
128 GB
Miscellaneous
PCIe Version
5
3.0
PCIe Lanes
96
44
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Cinebench R23
—
1,114
Cinebench R23
—
27,093
Geekbench 6
—
1,480
Geekbench 5
—
1,122
Geekbench 6
—
11,091
Geekbench 5
—
17,154
Blender
—
290
Passmark CPU
—
2,569
Passmark CPU
—
31,938
▲ Specs Compare
Data sourced from official specifications and benchmark tests.