Home Comparison Intel Xeon Phi 3120P vs Intel Xeon E3 1230 v2

Intel Xeon Phi 3120P vs Intel Xeon E3 1230 v2

We compared two server CPUs: Intel Xeon Phi 3120P with 57 cores 1.1GHz and Intel Xeon E3 1230 v2 with 4 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Phi 3120P 's Advantages
Released 1 years and 1 months late
Intel Xeon E3 1230 v2 's Advantages
Higher specification of memory (DDR3 vs DDR3)
Higher base frequency (3.3GHz vs 1.1GHz)
Lower TDP (69W vs 300W)

Score

VS

General Parameters

Jun 2013
Release Date
May 2012
PCIe
Manufacturer
Intel
Server
Type
Server
Knights Corner
Core Architecture
Ivy Bridge
PCIe x16
Socket
Intel Socket 1155
N/A
Integrated Graphics
N/A
Xeon Phi (Knights Corner)
Generation
Xeon E3 (Ivy Bridge)

Package

5 billions
Transistor Count
1.4 billions
22 nm
Manufacturing Process
22 nm
PCIe x16
Socket
Intel Socket 1155
300 W
Power Consumption
69 W
Intel
Foundry
Intel
350 mm²
Die Size
160 mm²
PCIe x16
Package
FC-LGA12C

CPU Performance

1.1 GHz
Performance Core Base Frequency
3.3 GHz
0
Performance Core Turbo Frequency
3.7 GHz
57
Total Core Count
4
228
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
11.0
Multiplier
33.0
32 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
256 K per core
-
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3,
Memory Types
DDR3
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
3
-
PCIe Lanes
16

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