Dell Latitude E6420

Performance Results

Benchmarks - missing SSD
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing as expected (49th percentile). This means that out of 100 PCs with exactly the same components, 51 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including light gaming when coupled with an appropriate GPU. Finally, with a gaming score of 47.7%, this CPU's suitability for 3D gaming is below average.
Graphics	2.09% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Memory	6GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 6GB is also enough for moderate file and system caches which result in a very responsive system.
OS Version	Although Windows 7 is still a viable option, it's now 14 years and 9 months old. This system should be upgraded to Windows 10 which is generally faster and has an improved set of core utilities including better versions of explorer and task manager.

Very high background CPU (59%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

7 years ago, 7 years ago.

System	Dell Latitude E6420 (all builds)
Motherboard	Dell 0K0DNP
Memory	4.8 GB free of 6 GB @ 1.3 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 7
BIOS Date	20130624
Uptime	0.5 Days
Run Date	Oct 01 '16 at 11:35
Run Duration	417 Seconds
Run User	USA-User
Background CPU	59%

PC Performing as expected (49^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5-2520M-$34 45,308 User benchmarks, average bench 48% CPU 1, 1 CPU, 2 cores, 4 threads Base clock 2.5 GHz Performing as expected (42^nd percentile)	47.7% Average	Memory 61.8 1-Core 61.4 2-Core 112 47% 78.3 Pts	4-Core 195 8-Core 202 26% 199 Pts	64-Core 169 10% 169 Pts
Poor: 21% ↑ This bench: 47.7% Great: 59%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 3000 (Mobile V2 1.3 GHz) 110,588 User benchmarks, average bench 2% Dell(1028 0493) 2GB Driver: igdumd64.dll Ver. 9.17.10.3040 Performing as expected (55^th percentile)	2.09% Terrible	Lighting 2.37 Reflection 3.12 Parallax 1.56 2% 2.35 fps	MRender 2.57 Gravity 1.3 Splatting 4.39 2% 2.75 fps
Poor: 1% ↑ This bench: 2.09% Great: 2%

Drives	Bench	Sequential	Random 4k
LaCie BigDisk 500GB 2 User benchmarks, average bench 13% 235GB free, PID 0527 Operating at USB 2.0 Speed Relative performance n/a - insufficient samples	16.3% Very poor	Read 31.7 Write 26 Mixed 27.9 36% 28.5 MB/s	4K Read 0.61 4K Write 1.91 4K Mixed 0.42 82% 0.98 MB/s
Poor: 10% ↑ This bench: 16.3% Great: 16%
SAMSUNG SGH-I727 12GB 2GB free, PID null Relative performance n/a - insufficient samples	8.52% Terrible	Read 19.7 Write 7.43 Mixed 11.8 15% 13 MB/s	4K Read 4.58 4K Write 0.96 4K Mixed 1.87 113% 2.47 MB/s

SAMSUNG SGH-I727 Card 8GB 2GB free, PID null Relative performance n/a - insufficient samples	10.6% Very poor	Read 17.2 Write 4.19 Mixed 7.65 10% 9.69 MB/s	4K Read 6.01 4K Write 1.88 4K Mixed 1.2 127% 3.03 MB/s

Memory Kit	Bench	Multi core	Single core	Latency
Kingston KX830D-HYC Samsung M471B5773DH0-CH9 6GB 3 User benchmarks, average bench 32% 1333, 1333 MHz 4096, 2048 MB Relative performance n/a - insufficient samples	37% Below average	MC Read 13.9 MC Write 13.7 MC Mixed 12.6 38% 13.4 GB/s	SC Read 8.5 SC Write 9.6 SC Mixed 9.3 26% 9.13 GB/s	Latency 123 33% 123 ns
Poor: 9% ↑ This bench: 37% Great: 45%

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System Memory Latency Ladder

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

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

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CPU

GPU

SSD

HDD

RAM

MBD

Typical Latitude E6420 Builds (Compare 2,166 builds) See popular component choices, score breakdowns and rankings

Gaming 5%

Tree trunk

Desktop 48%

Yacht

Workstation 5%

Tree trunk

System: Dell Latitude E6420

CPU
Core i5-2520MIntel $34Bench 48%, 45,308 samples	1,062x
Core i5-2540MIntel $315Bench 52%, 16,964 samples	306x
Core i7-2640MIntelBench 54%, 12,152 samples	194x

GPU
HD 3000 (Mobile V2 1.3 GHz)IntelBench 2%, 110,588 samples	1,632x
NVS 4200MNvidiaBench 2%, 6,825 samples	356x
HD 3000 (Mobile V1 1.1/1.2 GHz)IntelBench 2%, 209,058 samples	158x

SSD
A400 240GBKingston $28Bench 66%, 424,288 samples	91x
A400 480GBKingston $38Bench 74%, 237,487 samples	34x
BX500 240GBCrucial $28Bench 56%, 142,801 samples	30x

RAM
M471B5273DH0-CH9 2x4GBSamsungBench 43%, 15,815 samples	76x
M471B5773DH0-CH9 2x2GBSamsungBench 37%, 7,983 samples	73x
HMT351S6CFR8C-H9 2x4GBHynixBench 43%, 6,386 samples	64x

EDIT WITH CUSTOM PC BUILDER

Value: 56% - Above average

Total price: $62

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $79	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16