Home Comparison Intel Xeon W 2140B vs Intel Xeon E5 2648L

Intel Xeon W 2140B vs Intel Xeon E5 2648L

Intel Xeon W 2140B
VS
Intel Xeon E5 2648L
Intel Xeon W-2140B
Intel Xeon E5-2648L
We compared two server CPUs: Intel Xeon W 2140B with 8 cores 3.2GHz and Intel Xeon E5 2648L with 8 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2140B 's Advantages
Released 5 years and 9 months late
Higher specification of memory (2666 vs 3)
Higher base frequency (3.2GHz vs 1.8GHz)
More modern manufacturing process (14nm vs 32nm)
Intel Xeon E5 2648L 's Advantages
Larger L3 cache size (20MB vs 11MB)
Lower TDP (70W vs 120W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon W 2140B +162%
1264
Intel Xeon E5 2648L
481
Geekbench 6 Multi Core
Intel Xeon W 2140B +61%
7083
Intel Xeon E5 2648L
4386
Intel Xeon W 2140B
VS
Intel Xeon E5 2648L

General Parameters

Dec 2017
Release Date
Mar 2012
Intel
Manufacturer
Intel
Server
Type
Server
Skylake-W
Core Architecture
Sandy Bridge-EP
Intel Socket 2066
Socket
Intel Socket 2011
N/A
Integrated Graphics
N/A
Xeon W (Skylake-W)
Generation
Xeon E5 (Sandy Bridge-EP)

Package

-
Transistor Count
2.27 billions
14 nm
Manufacturing Process
32 nm
120 W
Power Consumption
70 W
70 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
484 mm²
Die Size
435 mm²

CPU Performance

3.2 GHz
Performance Core Base Frequency
1.8 GHz
4.2 GHz
Performance Core Turbo Frequency
2.3 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
32.0
Multiplier
18.0
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
256 K per core
11 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
1
SMP
2
2
AVX-512 FMA Ports
-

Memory Parameters

DDR4-2666
Memory Types
DDR3
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
3
48
PCIe Lanes
-

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