Intel Xeon Phi 5120D vs Intel Xeon W3670
We compared two server CPUs: Intel Xeon Phi 5120D with 60 cores 1.053GHz and Intel Xeon W3670 with 6 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon Phi 5120D 's Advantages
Released 2 years and 10 months late
Higher specification of memory (4 vs 3)
More modern manufacturing process (22nm vs 32nm)
Intel Xeon W3670 's Advantages
Higher base frequency (3.2GHz vs 1.053GHz)
Lower TDP (130W vs 245W)
Score
General Parameters
Jun 2013
Release Date
Aug 2010
SFF
Manufacturer
Intel
Server
Type
Server
Knights Corner
Core Architecture
Gulftown
SFF 230-Pin
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Xeon Phi (Knights Corner)
Generation
Xeon (Gulftown)
Package
5 billions
Transistor Count
1.17 billions
22 nm
Manufacturing Process
32 nm
245 W
Power Consumption
130 W
Intel
Foundry
Intel
350 mm²
Die Size
239 mm²
CPU Performance
1.053 GHz
Performance Core Base Frequency
3.2 GHz
0
Performance Core Turbo Frequency
3.466 GHz
60
Total Core Count
6
240
Total Thread Count
12
100 MHz
Bus Frequency
133 MHz
10.0
Multiplier
24.0
32 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
256 K per core
-
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3,DDR4
Memory Types
DDR3
Max Memory Channels
3
Yes
ECC Memory Support
Yes
Miscellaneous
-
PCIe Version
2
