Intel Xeon E5-2603 v3 vs Intel Xeon Phi 7235
We compared two server CPUs: Intel Xeon E5 2603 v3 with 6 cores 1.6GHz and Intel Xeon Phi 7235 with 64 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5-2603 v3 's Advantages
Higher specification of memory (1600 vs 4)
Higher base frequency (1.6GHz vs 1.3GHz)
Lower TDP (85W vs 250W)
Intel Xeon Phi 7235 's Advantages
Released 3 years and 3 months late
More modern manufacturing process (14nm vs 22nm)
Score
General Parameters
Sep 2014
Release Date
Dec 2017
Intel
Manufacturer
Intel
Server
Type
Server
-
-
-
Haswell-EP
Core Architecture
Knights Mill
-
-
-
Intel Socket 2011-3
Socket
Intel Socket 3647
N/A
Integrated Graphics
N/A
Xeon E5 (Haswell-EP)
Generation
Xeon Phi (Knights Mill)
Package
2.6 billions
Transistor Count
8 billions
22 nm
Manufacturing Process
14 nm
-
-
-
85 W
Power Consumption
250 W
-
-
-
-
-
-
Intel
Foundry
Intel
356 mm²
Die Size
-
-
-
-
-
-
-
-
-
-
CPU Performance
-
-
-
-
-
-
1.6 GHz
Performance Core Base Frequency
1.3 GHz
0
Performance Core Turbo Frequency
1.4 GHz
-
-
-
-
-
-
-
-
-
-
-
-
6
Total Core Count
64
6
Total Thread Count
256
100 MHz
Bus Frequency
100 MHz
16.0
Multiplier
13.0
-
-
-
64 K per core
L1 Cache
32 K per core
256 K per core
L2 Cache
512 K per core
15 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
-
-
-
-
2
SMP
1
-
-
-
-
-
-
Memory Parameters
DDR4-1600
Memory Types
DDR4
-
-
-
4
Max Memory Channels
-
-
-
Yes
ECC Memory Support
Yes
Graphics Card Parameters
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
AI Accelerator
-
-
-
-
-
-
Miscellaneous
-
-
-
3
PCIe Version
-
40
PCIe Lanes
-
-
-
-
-
