Intel Xeon E7 8891 v3 vs Intel Xeon E3 1280 v5

VS

Intel Xeon E7-8891 v3

Intel Xeon E3-1280 v5

We compared two server CPUs: Intel Xeon E7 8891 v3 with 10 cores 2.8GHz and Intel Xeon E3 1280 v5 with 4 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E7 8891 v3 's Advantages

Higher specification of memory (1866 vs 4)

Larger L3 cache size (45MB vs 8MB)

Intel Xeon E3 1280 v5 's Advantages

Higher base frequency (3.7GHz vs 2.8GHz)

More modern manufacturing process (14nm vs 22nm)

Lower TDP (80W vs 165W)

Score

Intel Xeon E7 8891 v3

VS

Intel Xeon E3 1280 v5

General Parameters

Jun 2015

Release Date

Oct 2015

Intel

Manufacturer

Intel

Server

Type

Server

Haswell-EX

Core Architecture

Skylake-DT

Intel Socket 2011-3

Socket

Intel Socket 1151

N/A

Integrated Graphics

N/A

Xeon E7 (Haswell-EX)

Generation

Xeon E3 (Skylake-DT)

Package

1.4 billions

Transistor Count

1.75 billions

22 nm

Manufacturing Process

14 nm

165 W

Power Consumption

80 W

79 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

160 mm²

Die Size

122 mm²

CPU Performance

2.8 GHz

Performance Core Base Frequency

3.7 GHz

3.5 GHz

Performance Core Turbo Frequency

4 GHz

10

Total Core Count

4

20

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

28.0

Multiplier

37.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

45 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

8

SMP

1

Memory Parameters

DDR3,DDR4-1866

Memory Types

DDR4

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

32

PCIe Lanes

16

Related CPU Comparisons

1

Intel Xeon E7 8891 v3 vs AMD EPYC 9175F

2

Intel Xeon E7 8891 v3 vs Intel Xeon Platinum 8558

3

Intel Xeon E7 8891 v3 vs Intel Xeon E5 2670 v2

4

Intel Xeon E7 8891 v3 vs Intel Xeon E5 2648L v3

5

Intel Xeon E7 8891 v3 vs Opteron 8350 HE

6

Intel Xeon E7 8891 v3 vs Intel Xeon E5 4610

7

Intel Xeon E7 8891 v3 vs Intel Xeon E3 1283L v4

8

Intel Xeon E7 8891 v3 vs Intel Xeon Platinum 8593Q

9

Intel Xeon E7 8891 v3 vs Xeon E7 4870

10

Intel Xeon E7 8891 v3 vs Intel Xeon E3 1265L v2

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