EPYC Embedded 8434P vs Intel Xeon Phi 7285
We compared two server CPUs: EPYC Embedded 8434P with 48 cores 2.5GHz and Intel Xeon Phi 7285 with 68 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
EPYC Embedded 8434P 's Advantages
Released 6 years and 10 months late
Higher specification of memory (4800 vs 4)
Higher base frequency (2.5GHz vs 1.3GHz)
More modern manufacturing process (5nm vs 14nm)
Lower TDP (200W vs 250W)
Score
General Parameters
Oct 2024
Release Date
Dec 2017
AMD
Manufacturer
Intel
Server
Type
Server
Siena
Core Architecture
Knights Mill
AMD Socket SP6
Socket
Intel Socket 3647
N/A
Integrated Graphics
N/A
EPYC(Zen 4c (Siena))
Generation
Xeon Phi (Knights Mill)
Package
35.5 billions
Transistor Count
8 billions
5 nm
Manufacturing Process
14 nm
200 W
Power Consumption
250 W
TSMC
Foundry
Intel
4x73 mm²
Die Size
-
6 nm
I/O Process Size
-
397 mm²
I/O Die Size
-
CPU Performance
2.5 GHz
Performance Core Base Frequency
1.3 GHz
3.1 GHz
Performance Core Turbo Frequency
1.4 GHz
48
Total Core Count
68
96
Total Thread Count
272
100 MHz
Bus Frequency
100 MHz
25.0
Multiplier
13.0
64 KB per core
L1 Cache
32 K per core
1 MB per core
L2 Cache
512 K per core
128 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-4800
Memory Types
DDR4
6
Max Memory Channels
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
-
96
PCIe Lanes
-
