Home Comparison Intel Xeon E5 2649 v3 vs Intel Xeon Phi 7230

Intel Xeon E5 2649 v3 vs Intel Xeon Phi 7230

We compared two server CPUs: Intel Xeon E5 2649 v3 with 10 cores 2.3GHz and Intel Xeon Phi 7230 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 2649 v3 's Advantages
Higher specification of memory (2133 vs 4)
Higher base frequency (2.3GHz vs 1.3GHz)
Lower TDP (105W vs 215W)
Intel Xeon Phi 7230 's Advantages
Released 1 years and 9 months late
More modern manufacturing process (14nm vs 22nm)

Score

VS

General Parameters

Sep 2014
Release Date
Jun 2016
Intel
Manufacturer
Intel
Server
Type
Server
Haswell-EP
Core Architecture
Knights Landing
Intel Socket 2011-3
Socket
Intel Socket 3647
N/A
Integrated Graphics
N/A
Xeon E5 (Haswell-EP)
Generation
Xeon Phi (Knights Landing)

Package

2.6 billions
Transistor Count
8 billions
22 nm
Manufacturing Process
14 nm
105 W
Power Consumption
215 W
Intel
Foundry
Intel
356 mm²
Die Size
-

CPU Performance

2.3 GHz
Performance Core Base Frequency
1.3 GHz
3 GHz
Performance Core Turbo Frequency
1.5 GHz
10
Total Core Count
64
20
Total Thread Count
256
100 MHz
Bus Frequency
100 MHz
23.0
Multiplier
13.0
64 K per core
L1 Cache
32 K per core
256 K per core
L2 Cache
512 K per core
25 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR3,DDR4-2133
Memory Types
DDR4
4
Max Memory Channels
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
-
40
PCIe Lanes
-

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