Intel Atom x7809C vs Intel Xeon Phi 5120D
We compared two server CPUs: Intel Atom x7809C with 8 cores 2GHz and Intel Xeon Phi 5120D with 60 cores 1.053GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Atom x7809C 's Advantages
Released 10 years and 10 months late
Higher specification of memory (4800 vs 4)
Higher base frequency (2GHz vs 1.053GHz)
More modern manufacturing process (10nm vs 22nm)
Lower TDP (25W vs 245W)
Score
General Parameters
Apr 2024
Release Date
Jun 2013
Intel
Manufacturer
SFF
Server
Type
Server
Amston Lake
Core Architecture
Knights Corner
Intel BGA 1264
Socket
SFF 230-Pin
N/A
Integrated Graphics
N/A
Atom (Gracemont)
Generation
Xeon Phi (Knights Corner)
Package
-
Transistor Count
5 billions
10 nm
Manufacturing Process
22 nm
25 W
Power Consumption
245 W
Intel
Foundry
Intel
-
Die Size
350 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
1.053 GHz
3.6 GHz
Performance Core Turbo Frequency
0
8
Total Core Count
60
8
Total Thread Count
240
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
10.0
96 KB per core
L1 Cache
32 K per core
2 MB per module
L2 Cache
512 K per core
6 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR4-3200, DDR5-4800
Memory Types
DDR3,DDR4
32 GB
Max Memory Size
-
1
Max Memory Channels
38.4 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
Yes
