AMD EPYC 7251 vs Opteron 1389

VS

AMD EPYC 7251

AMD Opteron 1389

We compared two server CPUs: AMD EPYC 7251 with 8 cores 2.1GHz and Opteron 1389 with 4 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7251 's Advantages

Released 8 years late

Higher specification of memory (2400 vs 1333)

Newer PCIe version (3 vs 2)

Larger L3 cache size (32MB vs 6MB)

More modern manufacturing process (14nm vs 45nm)

Opteron 1389 's Advantages

Higher base frequency (2.9GHz vs 2.1GHz)

Lower TDP (115W vs 120W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7251 +128%

781

Opteron 1389

342

Geekbench 6 Multi Core

AMD EPYC 7251 +232%

3651

Opteron 1389

1099

AMD EPYC 7251

VS

Opteron 1389

General Parameters

Jun 2017

Release Date

Jun 2009

AMD

Manufacturer

AMD

Server

Type

Server

Naples

Core Architecture

Suzuka

AMD Socket SP3

Socket

AMD Socket AM3

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

EPYC (Zen (Naples))

Generation

Opteron(Suzuka)

Package

4.8 billions

Transistor Count

0.758 billions

14 nm

Manufacturing Process

45 nm

120 W

Power Consumption

115 W

81 °C

Peak Operating Temperature

-

GlobalFoundries

Foundry

GlobalFoundries

213 mm²

Die Size

258 mm²

CPU Performance

2.1 GHz

Performance Core Base Frequency

2.9 GHz

Performance Core Turbo Frequency

0

8

Total Core Count

4

16

Total Thread Count

4

100 MHz

Bus Frequency

200 MHz

21.0

Multiplier

14.5

96 K per core

L1 Cache

128 KB per core

512 K per core

L2 Cache

512 KB per core

32 MB shared

L3 Cache

6 MB shared

Yes

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR4-2400

Memory Types

DDR3-1333

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

2

Related CPU Comparisons

1

AMD EPYC 7251 vs Opteron 8350 HE

2

AMD EPYC 7251 vs Opteron X2 170

3

AMD EPYC 7251 vs Xeon EC5539

4

AMD EPYC 7251 vs Opteron 2210 (F3)

5

AMD EPYC 7251 vs Opteron X1150

6

AMD EPYC 7251 vs AMD EPYC 8124PN

7

AMD EPYC 7251 vs AMD EPYC 9335

8

AMD EPYC 7251 vs Intel Xeon W 1290

9

AMD EPYC 7251 vs Intel Xeon Gold 5317

10

AMD EPYC 7251 vs Opteron 2220 SE (F3)

Related News

1

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

2

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

3

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

4

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

5

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

8

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

9

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

10

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim