Intel Xeon E5 1681 v3 vs Opteron 43GK HE

VS

Intel Xeon E5-1681 v3

AMD Opteron 43GK HE

We compared two server CPUs: Intel Xeon E5 1681 v3 with 10 cores 2.9GHz and Opteron 43GK HE with 8 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 1681 v3 's Advantages

Released 1 years and 9 months late

Higher specification of memory (2133 vs 3)

Higher base frequency (2.9GHz vs 2.6GHz)

Larger L3 cache size (25MB vs 8MB)

More modern manufacturing process (22nm vs 32nm)

Opteron 43GK HE 's Advantages

Lower TDP (65W vs 135W)

Score

Intel Xeon E5 1681 v3

VS

Opteron 43GK HE

General Parameters

Sep 2014

Release Date

Dec 2012

Intel

Manufacturer

AMD

Server

Type

Server

Haswell-EP

Core Architecture

Seoul

Intel Socket 2011-3

Socket

AMD Socket C32

N/A

Integrated Graphics

N/A

Xeon E5 (Haswell-EP)

Generation

Opteron (Seoul)

Package

2.6 billions

Transistor Count

1.2 billions

22 nm

Manufacturing Process

32 nm

135 W

Power Consumption

65 W

Intel

Foundry

-

356 mm²

Die Size

315 mm²

CPU Performance

2.9 GHz

Performance Core Base Frequency

2.6 GHz

3.5 GHz

Performance Core Turbo Frequency

3.6 GHz

10

Total Core Count

8

20

Total Thread Count

8

100 MHz

Bus Frequency

200 MHz

29.0

Multiplier

13.0

64 K per core

L1 Cache

384 K

256 K per core

L2 Cache

8 MB

25 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR4-2133

Memory Types

DDR3

4

Max Memory Channels

Yes

ECC Memory Support

No

Miscellaneous

3

PCIe Version

-

40

PCIe Lanes

-

Related CPU Comparisons

1

Intel Xeon E5 1681 v3 vs AMD EPYC 9254

2

Intel Xeon E5 1681 v3 vs AMD EPYC Embedded 3151

3

Intel Xeon E5 1681 v3 vs Pentium 1405 V2

4

Intel Xeon E5 1681 v3 vs Opteron 8216 (F2)

5

Intel Xeon E5 1681 v3 vs Intel Atom x7433RE

6

Intel Xeon E5 1681 v3 vs Intel Xeon E5 2609 v3

7

Intel Xeon E5 1681 v3 vs Xeon 6766E

8

Intel Xeon E5 1681 v3 vs Intel Xeon Platinum 8356H

9

Intel Xeon E5 1681 v3 vs Intel Xeon E3 1545M v5

10

Intel Xeon E5 1681 v3 vs Xeon E7530

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

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

3

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

4

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

5

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

6

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

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

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

9

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

10

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