Intel Xeon X5670 vs Intel Xeon Phi 7235
We compared two server CPUs: Intel Xeon X5670 with 6 cores 2.933GHz 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 X5670 's Advantages
Higher base frequency (2.933GHz vs 1.3GHz)
Lower TDP (95W vs 250W)
Intel Xeon Phi 7235 's Advantages
Released 7 years and 9 months late
Higher specification of memory (4 vs 3)
More modern manufacturing process (14nm vs 32nm)
Score
General Parameters
Mar 2010
Release Date
Dec 2017
Intel
Manufacturer
Intel
Server
Type
Server
Westmere-EP
Core Architecture
Knights Mill
Intel Socket 1366
Socket
Intel Socket 3647
N/A
Integrated Graphics
N/A
Xeon (Westmere-EP)
Generation
Xeon Phi (Knights Mill)
Package
1.17 billions
Transistor Count
8 billions
32 nm
Manufacturing Process
14 nm
95 W
Power Consumption
250 W
Intel
Foundry
Intel
239 mm²
Die Size
-
CPU Performance
2.933 GHz
Performance Core Base Frequency
1.3 GHz
3.333 GHz
Performance Core Turbo Frequency
1.4 GHz
6
Total Core Count
64
12
Total Thread Count
256
133 MHz
Bus Frequency
100 MHz
22.0
Multiplier
13.0
64 K per core
L1 Cache
32 K per core
256 K per core
L2 Cache
512 K per core
12 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
2
SMP
1
Memory Parameters
DDR3
Memory Types
DDR4
3
Max Memory Channels
Yes
ECC Memory Support
Yes
Miscellaneous
2
PCIe Version
-
