Intel Xeon W 2191B vs AMD EPYC 7303P

VS

Intel Xeon W-2191B

AMD EPYC 7303P

We compared two server CPUs: Intel Xeon W 2191B with 18 cores 2.3GHz and AMD EPYC 7303P with 16 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7303P 's Advantages

Released 5 years and 9 months late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (4 vs 3)

Higher base frequency (2.4GHz vs 2.3GHz)

Larger L3 cache size (64MB vs 24.75MB)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (130W vs 140W)

Score

Intel Xeon W 2191B

VS

AMD EPYC 7303P

General Parameters

Dec 2017

Release Date

Sep 2023

Intel

Manufacturer

AMD

Server

Type

Server

Skylake-W

Core Architecture

Milan

Intel Socket 2066

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon W (Skylake-W)

Generation

EPYC (Zen 3 (Milan))

Package

-

Transistor Count

8.3 billions

14 nm

Manufacturing Process

7 nm

140 W

Power Consumption

130 W

66 °C

Peak Operating Temperature

-

Intel

Foundry

TSMC

484 mm²

Die Size

2x81 mm²

-

I/O Process Size

12 nm

-

I/O Die Size

416 mm²

CPU Performance

2.3 GHz

Performance Core Base Frequency

2.4 GHz

4.3 GHz

Performance Core Turbo Frequency

3.4 GHz

18

Total Core Count

16

36

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

23.0

Multiplier

24.0

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

512 KB per core

24.75 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

8

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2666

Memory Types

DDR4-3200

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

48

PCIe Lanes

128

Related CPU Comparisons

1

Intel Xeon W 2191B vs Intel Xeon E3 1265L v4

2

Intel Xeon W 2191B vs Opteron 2210 HE (F3)

3

Intel Xeon W 2191B vs AMD EPYC 7443

4

Intel Xeon W 2191B vs Xeon E7520

5

Intel Xeon W 2191B vs AMD EPYC 7272

6

Intel Xeon W 2191B vs Intel Xeon E5 2603 v3

7

Intel Xeon W 2191B vs Opteron X2 175

8

Intel Xeon W 2191B vs AMD EPYC 4344P

9

Intel Xeon W 2191B vs Intel Xeon E5 2470

10

Intel Xeon W 2191B vs Intel Xeon Platinum 8480

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