AMD EPYC 7663P vs Atom S1240
We compared two server CPUs: AMD EPYC 7663P with 56 cores 2GHz and Atom S1240 with 2 cores 1.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 7663P 's Advantages
Released 10 years and 9 months late
Higher specification of memory (3200 vs 3)
Higher base frequency (2GHz vs 1.6GHz)
More modern manufacturing process (7nm vs 32nm)
Atom S1240 's Advantages
Lower TDP (6W vs 240W)
Score
General Parameters
Sep 2023
Release Date
Dec 2012
AMD
Manufacturer
Intel
Server
Type
Server
Milan
Core Architecture
Centerton
AMD Socket SP3
Socket
Intel BGA 1283
N/A
Integrated Graphics
N/A
EPYC (Zen 3 (Milan))
Generation
Atom (Centerton)
Package
33.2 billions
Transistor Count
-
7 nm
Manufacturing Process
32 nm
240 W
Power Consumption
6 W
TSMC
Foundry
Intel
8x81 mm²
Die Size
-
12 nm
I/O Process Size
-
416 mm²
I/O Die Size
-
CPU Performance
2 GHz
Performance Core Base Frequency
1.6 GHz
3.5 GHz
Performance Core Turbo Frequency
0
56
Total Core Count
2
112
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
16.0
64 KB per core
L1 Cache
56 K per core
512 KB per core
L2 Cache
512 K per core
256 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
8
Cores per CCD
-
1
SMP
1
Memory Parameters
DDR4-3200
Memory Types
DDR3
8
Max Memory Channels
Yes
ECC Memory Support
No
Miscellaneous
4
PCIe Version
-
128
PCIe Lanes
-
