Intel Core i9 9900KS vs AMD EPYC Embedded 2655
CPU Specs Compare
General Parameters
Release Date
Oct 2019
Dec 2025
Manufacturer
Intel
AMD
Type
Desktop
Server
Instruction Set
x86-64
-
Core Architecture
Coffee Lake
Grado
Processor Number
i9-9900KS
-
Integrated Graphics
UHD Graphics 630
Radeon Graphics
Generation
-
EPYC (Zen 5 (Grado))
Package
Manufacturing Process
14 nm
4 nm
Socket
LGA-1151
AMD Socket FL1
Power Consumption
127 W
55 W
Peak Operating Temperature
100 °C
105°C
Transistor Count
-
16.63 billions
Foundry
-
TSMC
Die Size
-
70.6 mm²
I/O Process Size
-
6 nm
I/O Die Size
-
122 mm²
Package
-
FC-BGA
CPU Performance
Performance Cores
8
-
Performance Core Threads
16
-
Performance Core Base Frequency
4.0 GHz
2.7 GHz
Performance Core Turbo Frequency
5 GHz
4.5 GHz
Total Core Count
8
12
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
40x
27.0
L1 Cache
64 K per core
80 KB per core
L2 Cache
256 K per core
1 MB per core
L3 Cache
16 MB shared
64 MB shared
Unlocked Multiplier
Yes
No
SMP
-
1
Memory Parameters
Memory Types
DDR4-2666
DDR5-5600
Max Memory Size
128 GB
-
Max Memory Channels
2
2
Max Memory Bandwidth
41.6 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
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
-
Miscellaneous
PCIe Version
3.0
5
PCIe Lanes
16
28
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
-
📊 Benchmark
Cinebench R23
1,323
-
Cinebench R23
13,343
-
Geekbench 6
1,678
-
Geekbench 5
1,391
-
Geekbench 6
8,751
-
Geekbench 5
9,636
-
Blender
177
-
Passmark CPU
3,029
-
Passmark CPU
19,417
-