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HP Z640 Workstation vs Dell Precision T7920

HP Z640 Workstation
HP

HP Z640 Workstation

إتش بي زد 640 محطة عمل

Release Year: 2014

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Dell Precision T7920
Dell

Dell Precision T7920

ديل بريسيجن T7920

Release Year: 2017

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Specifications

General

HP Z640 Workstation

Dell Precision T7920

Form Factor
Tower
Tower
Processor

HP Z640 Workstation

Dell Precision T7920

Processor Different
Dual Intel Xeon E5-2620 v3 (6 cores each, 2.4 GHz)
Dual Intel Xeon Gold 6148 (20 cores each, 2.4 GHz)
Memory

HP Z640 Workstation

Dell Precision T7920

RAM Different
64 GB
128 GB
RAM Type Different
DDR4 ECC RDIMM
DDR4 ECC RDIMM/LRDIMM
Storage

HP Z640 Workstation

Dell Precision T7920

Storage Different
512 GB
1000 GB
Storage Type Different
NVMe SSD (Z Turbo Drive)
NVMe SSD
Power

HP Z640 Workstation

Dell Precision T7920

Power Supply Different
925W 90% Efficient W
1400W 80+ Platinum W
Connectivity

HP Z640 Workstation

Dell Precision T7920

USB Ports Different
4x USB 2.0, 4x USB 3.0
4x USB 2.0, 6x USB 3.0, 2x USB-C 3.1
Software

HP Z640 Workstation

Dell Precision T7920

Operating System Different
Windows 7/10 Professional
Windows 10 Pro for Workstations

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