Dell Latitude 7420

Performance Results

 
Gaming
Gaming 14%
Tree trunk
Desktop
Desktop 60%
Destroyer
Workstation
Workstation 13%
Tree trunk
PC StatusOverall this PC is performing way below expectations (3rd percentile). This means that out of 100 PCs with exactly the same components, 97 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 47.7%, this CPU's suitability for 3D gaming is below average.
Graphics6.45% 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 Drive137% 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.
High background CPU (23%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell Latitude 7420  (all builds)
MotherboardDell 0X0KJM
Memory5.3 GB free of 16 GB @ 4.3 GHz
Display3440 x 1440 - 32 Bit colors,
OSWindows 10
BIOS Date20210608
Uptime0.2 Days
Run DateJul 20 '21 at 02:46
Run Duration199 Seconds
Run User USA-User
Background CPU 23%

 PC Performing way below expectations (3rd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i5-1145G7
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 1.5 GHz, turbo 2.25 GHz (avg)
Performing way below expectations (1st percentile)
47.7% Average
Memory 56.9
1-Core 111
2-Core 194
66% 121 Pts
4-Core 212
8-Core 283
31% 248 Pts
64-Core 318
20% 318 Pts
Poor: 60%
This bench: 47.7%
Great: 77%
Graphics Card Bench3D DX93D DX103D DX11
Intel Iris Xe
Dell(1028 0A37) 1GB
Driver: igdumdim64.dll Ver. 30.0.100.9670
Relative performance (0th percentile)
6.45% Terrible
Lighting 7
Reflection 9.1
Parallax 9
6% 8.37 fps
MRender 11.1
Gravity 9.6
Splatting 8.7
8% 9.8 fps
Poor: 8%
This bench: 6.45%
Great: 20%
Drive BenchSequentialRandom 4kDeep queue 4k
Nvme PM9A1 Samsung 256GB
74GB free (System drive)
Firmware: 36303029 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 455 339 377 364 352 343 MB/s
Performing way below expectations (4th percentile)
137% Outstanding
Read 1,518
Write 615
Mixed 598
SusWrite 372
170% 776 MB/s
4K Read 34.5
4K Write 48
4K Mixed 43.6
134% 42 MB/s
DQ Read 352
DQ Write 178
DQ Mixed 302
214% 277 MB/s
Poor: 171%
This bench: 137%
Great: 323%
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 (4th percentile)
103% Outstanding
MC Read 33
MC Write 56.8
MC Mixed 30.9
115% 40.2 GB/s
SC Read 12
SC Write 34.9
SC Mixed 15.3
59% 20.7 GB/s
Latency 137
29% 137 ns
Poor: 106%
This bench: 103%
Great: 127%

 System Memory Latency Ladder

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

 SkillBench Score 36: 6R 2G 0B (High Scores)

Measures user input accuracy relative to the given hardware

Score Hit Rate Shots EFps 0.1% Low Refresh Rate Screen Resolution Monitor
36% 9% 87 42 23 60 34" 3440 1440 SAM0F1E C34J79x
History: Score 0: 0R 0G 0B | Score 36: 6R 2G 0B
Typical Latitude 7420 Builds (Compare 1,613 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 $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair 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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