Home Comparison Opteron 3380 vs Intel Xeon Phi 7250

Opteron 3380 vs Intel Xeon Phi 7250

We compared two server CPUs: Opteron 3380 with 8 cores 2.6GHz and Intel Xeon Phi 7250 with 68 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 3380 's Advantages
Higher base frequency (2.6GHz vs 1.4GHz)
Lower TDP (65W vs 215W)
Intel Xeon Phi 7250 's Advantages
Released 3 years and 6 months late
Higher specification of memory (4 vs 3)
More modern manufacturing process (14nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core
Opteron 3380 +187%
466
Intel Xeon Phi 7250
162
Geekbench 6 Multi Core
Opteron 3380
1773
Intel Xeon Phi 7250 +36%
2414
VS

General Parameters

Dec 2012
Release Date
Jun 2016
AMD
Manufacturer
Intel
Server
Type
Server
Delhi
Core Architecture
Knights Landing
AMD Socket AM3+
Socket
Intel Socket 3647
N/A
Integrated Graphics
N/A
Opteron (Delhi)
Generation
Xeon Phi (Knights Landing)

Package

1.2 billions
Transistor Count
8 billions
32 nm
Manufacturing Process
14 nm
65 W
Power Consumption
215 W
-
Foundry
Intel
315 mm²
Die Size
-

CPU Performance

2.6 GHz
Performance Core Base Frequency
1.4 GHz
3.6 GHz
Performance Core Turbo Frequency
1.6 GHz
8
Total Core Count
68
8
Total Thread Count
272
200 MHz
Bus Frequency
100 MHz
13.0
Multiplier
14.0
384 K
L1 Cache
32 K per core
8 MB
L2 Cache
512 K per core
8 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3
Memory Types
DDR4
2
Max Memory Channels
No
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
-

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