Intel Xeon E5 1691 v3 vs AMD EPYC 7261

VS

Intel Xeon E5-1691 v3

AMD EPYC 7261

We compared two server CPUs: Intel Xeon E5 1691 v3 with 14 cores 2.5GHz and AMD EPYC 7261 with 8 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 1691 v3 's Advantages

Larger L3 cache size (35MB vs 32MB)

Lower TDP (135W vs 170W)

AMD EPYC 7261 's Advantages

Released 3 years and 9 months late

Higher specification of memory (2666 vs 2133)

More modern manufacturing process (14nm vs 22nm)

Score

Intel Xeon E5 1691 v3

VS

AMD EPYC 7261

General Parameters

Sep 2014

Release Date

Jun 2018

Intel

Manufacturer

AMD

Server

Type

Server

Haswell-EP

Core Architecture

Naples

Intel Socket 2011-3

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon E5 (Haswell-EP)

Generation

EPYC (Zen (Naples))

Package

2.6 billions

Transistor Count

4.8 billions

22 nm

Manufacturing Process

14 nm

135 W

Power Consumption

170 W

-

Peak Operating Temperature

81 °C

Intel

Foundry

GlobalFoundries

356 mm²

Die Size

213 mm²

CPU Performance

2.5 GHz

Performance Core Base Frequency

2.5 GHz

3.4 GHz

Performance Core Turbo Frequency

2.9 GHz

14

Total Core Count

8

28

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

25.0

64 K per core

L1 Cache

96 K per core

256 K per core

L2 Cache

512 K per core

35 MB shared

L3 Cache

32 MB shared

No

Unlocked Multiplier

Yes

1

SMP

2

Memory Parameters

DDR4-2133

Memory Types

DDR4-2666

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

40

PCIe Lanes

-

Related CPU Comparisons

1

Intel Xeon E5 1691 v3 vs Opteron 2216 HE (F3)

2

Intel Xeon E5 1691 v3 vs Intel Xeon Phi 3120A

3

Intel Xeon E5 1691 v3 vs Xeon E 2224

4

Intel Xeon E5 1691 v3 vs AMD EPYC 73F3

5

Intel Xeon E5 1691 v3 vs EPYC 7272

6

Intel Xeon E5 1691 v3 vs Intel Xeon E3 1225 v5

7

Intel Xeon E5 1691 v3 vs AMD EPYC 7452

8

Intel Xeon E5 1691 v3 vs EPYC 7262

9

Intel Xeon E5 1691 v3 vs Intel Xeon E5 2667 v2

10

Intel Xeon E5 1691 v3 vs Intel Xeon E5 1620 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