Dell Latitude 7420

Performance Results

 
Gaming
Gaming 16%
Surfboard
Desktop
Desktop 71%
Battleship
Workstation
Workstation 15%
Surfboard
PC StatusOverall this PC is performing way below expectations (14th percentile). This means that out of 100 PCs with exactly the same components, 86 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
ProcessorWith a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 47%, this CPU's suitability for 3D gaming is below average.
Graphics11.6% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive174% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
Memory16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Very high background CPU (43%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell Latitude 7420  (all builds)
MotherboardDell 07MHG4
Memory8.6 GB free of 16 GB @ 4.3 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20211119
Uptime0 Days
Run DateMar 31 '22 at 17:03
Run Duration133 Seconds
Run User GBR-User
Background CPU 43%

 PC Performing way below expectations (14th percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor BenchNormalHeavyServer
Intel Core i7-1185G7
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 1.8 GHz, turbo 2.9 GHz (avg)
Performing way below expectations (5th percentile)
47% Average
Memory 62.6
1-Core 135
2-Core 252
80% 150 Pts
4-Core 170
8-Core 330
30% 250 Pts
64-Core 330
20% 330 Pts
Poor: 51%
This bench: 47%
Great: 77%
Graphics Card Bench3D DX93D DX103D DX11
Intel Iris Xe
Dell(1028 0A36) 1GB
Driver: igdumdim64.dll Ver. 27.20.100.9749
Performing below expectations (33rd percentile)
11.6% Very poor
Lighting 13.2
Reflection 15.6
Parallax 18.1
11% 15.6 fps
MRender 17
Gravity 18.6
Splatting 14
13% 16.5 fps
Poor: 8%
This bench: 11.6%
Great: 20%
Drive BenchSequentialRandom 4kDeep queue 4k
Nvme KXG70ZNV512G KIOXIA 512GB
426GB free (System drive)
Firmware: 10804105 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 616 684 652 788 931 950 MB/s
Performing way below expectations (11th percentile)
174% Outstanding
Read 1,578
Write 1,135
Mixed 1,240
SusWrite 770
264% 1,181 MB/s
4K Read 40.6
4K Write 78
4K Mixed 55.1
173% 57.9 MB/s
DQ Read 227
DQ Write 210
DQ Mixed 186
148% 207 MB/s
Poor: 142%
This bench: 174%
Great: 385%
Memory Kit BenchMulti coreSingle coreLatency
HCNNNCPMBLHR-NEE 8x2GB
8 of 8 slots used
16GB Row of chips LPDDR4 clocked @ 4267 MHz
Performing way below expectations (6th percentile)
106% Outstanding
MC Read 33.2
MC Write 57.4
MC Mixed 38.1
123% 42.9 GB/s
SC Read 8.4
SC Write 24.8
SC Mixed 12.4
43% 15.2 GB/s
Latency 120
33% 120 ns
Poor: 106%
This bench: 106%
Great: 127%

 System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

Typical Latitude 7420 Builds (Compare 1,617 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 20%
Surfboard
Desktop
Desktop 77%
Battleship
Workstation
Workstation 18%
Surfboard

System: Dell Latitude 7420

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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