Home Comparison Intel Xeon W 2191B vs Intel Xeon W 3345

Intel Xeon W 2191B vs Intel Xeon W 3345

Intel Xeon W 2191B
VS
Intel Xeon W 3345
Intel Xeon W-2191B
Intel Xeon W-3345
We compared two server CPUs: Intel Xeon W 2191B with 18 cores 2.3GHz and Intel Xeon W 3345 with 24 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2191B 's Advantages
Lower TDP (140W vs 250W)
Intel Xeon W 3345 's Advantages
Released 3 years and 7 months late
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
Higher base frequency (3GHz vs 2.3GHz)
Larger L3 cache size (36MB vs 24.75MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon W 2191B
1344
Intel Xeon W 3345
1345
Geekbench 6 Multi Core
Intel Xeon W 2191B
9179
Intel Xeon W 3345 +31%
12075
Intel Xeon W 2191B
VS
Intel Xeon W 3345

General Parameters

Dec 2017
Release Date
Jul 2021
Intel
Manufacturer
Intel
Server
Type
Server
Skylake-W
Core Architecture
Ice Lake-W
Intel Socket 2066
Socket
Intel Socket 4189
N/A
Integrated Graphics
N/A
Xeon W (Skylake-W)
Generation
Xeon W (Ice Lake-W)

Package

14 nm
Manufacturing Process
10 nm
140 W
Power Consumption
250 W
66 °C
Peak Operating Temperature
81 °C
Intel
Foundry
Intel
484 mm²
Die Size
-

CPU Performance

2.3 GHz
Performance Core Base Frequency
3 GHz
4.3 GHz
Performance Core Turbo Frequency
4 GHz
18
Total Core Count
24
36
Total Thread Count
48
100 MHz
Bus Frequency
100 MHz
23.0
Multiplier
30.0
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
1 MB per core
24.75 MB shared
L3 Cache
36 MB shared
No
Unlocked Multiplier
No
1
SMP
2
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
64

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