Intel Xeon Phi 7120D vs AMD Ryzen Embedded 8640U
We compared two server CPUs: Intel Xeon Phi 7120D with 61 cores 1.238GHz and AMD Ryzen Embedded 8640U with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen Embedded 8640U 's Advantages
Released 10 years and 1 months late
Higher specification of memory (5600 vs 4)
Higher base frequency (3.5GHz vs 1.238GHz)
More modern manufacturing process (4nm vs 22nm)
Lower TDP (28W vs 270W)
Score
General Parameters
Mar 2014
Release Date
Apr 2024
SFF
Manufacturer
AMD
Server
Type
Server
Knights Corner
Core Architecture
Hawk Point
SFF 230-Pin
Socket
AMD Socket FP8
N/A
Integrated Graphics
Radeon 760M
Xeon Phi (Knights Corner)
Generation
Ryzen Embedded (Zen 4 (Hawk Point))
Package
5 billions
Transistor Count
25 billions
22 nm
Manufacturing Process
4 nm
270 W
Power Consumption
28 W
Intel
Foundry
TSMC
350 mm²
Die Size
178 mm²
CPU Performance
1.238 GHz
Performance Core Base Frequency
3.5 GHz
1.333 GHz
Performance Core Turbo Frequency
4.9 GHz
61
Total Core Count
6
244
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
12.0
Multiplier
35.0
32 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
1 MB per core
-
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3,DDR4
Memory Types
DDR5-5600
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
-
PCIe Version
4
-
PCIe Lanes
20
