Dell Latitude E6520

Performance Results


Gaming 7% Tree trunk	Desktop 63% Destroyer	Workstation 6% Tree trunk


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 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 70.6%, this CPU's suitability for 3D gaming is good.
Graphics	1.98% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	50.2% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

System	Dell Latitude E6520 (all builds)
Motherboard	Dell 0J4TFW
Memory	2 GB free of 8 GB @ 1.3 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20131114
Uptime	0.3 Days
Run Date	Aug 12 '17 at 15:47
Run Duration	121 Seconds
Run User	ITA-User
Background CPU	8%

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 i7-2720QM-$85 7,798 User benchmarks, average bench 58% CPU 1, 1 CPU, 4 cores, 8 threads Base clock 2.2 GHz, turbo 3 GHz (avg) Performing way above expectations (99^th percentile)	70.6% Very good	Memory 88.2 1-Core 82.5 2-Core 165 67% 112 Pts	4-Core 289 8-Core 400 44% 345 Pts	64-Core 395 24% 395 Pts
Poor: 29% ↑ This bench: 70.6% Great: 69%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia NVS 4200M 6,825 User benchmarks, average bench 2% Dell(1028 0494) 512MB CLim: 740 MHz, MLim: 400 MHz, Ram: 512MB, Driver: 369.9 Performing above expectations (60^th percentile)	1.98% Terrible	Lighting 2.33 Reflection 2.92 Parallax 1.91 2% 2.39 fps	MRender 3.1 Gravity 2.33 Splatting 2.48 2% 2.64 fps
Poor: 1% ↑ This bench: 1.98% Great: 2%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 850 Evo 500GB-$109 695,664 User benchmarks, average bench 112% 161GB free Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s Performing way below expectations (3^rd percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 99 99 8 (0C) Power cycle count 99 99 4 (B1) Unknown 100 100 0 (B3) Unknown 100 100 0 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (B7) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BE) vendor-specific 57 57 43 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 100 100 0 (F1) Unknown 99 99 645028077	72.9% Very good	Read 495 Write 397 Mixed 419 97% 437 MB/s	4K Read 24.6 4K Write 66.5 4K Mixed 14.9 92% 35.3 MB/s	DQ Read 27 DQ Write 70.9 DQ Mixed 15 21% 37.6 MB/s
Poor: 80% ↑ This bench: 72.9% Great: 134%
OCZ Vertex 3 120GB-$42 25,948 User benchmarks, average bench 69% 9GB free (System drive) Firmware: 2.15 Max speed: SATA 3.0 600 MB/s Performing way below expectations (4^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 87 87 30578657 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 88 88 43636867738271 (0C) Power cycle count 95 95 5729 (AB) Unknown 0 0 0 (AC) Unknown 0 0 0 (AE) Unknown 0 0 53 (B1) Unknown 0 0 6 (B5) Unknown 0 0 0 (B6) Unknown 0 0 0 (BB) vendor-specific 100 100 0 (C2) HDA temperature 128 129 545469300864 (C3) Hardware ECC recovered 120 120 30578657 (C4) Reallocation count 100 100 0 (C9) Soft read error rate 120 120 30578657 (CC) Soft ECC correction 120 120 30578657 (E6) GMR head amplitude 100 100 100 (E7) Temperature 100 100 0 (E9) Unknown 0 0 16079 (EA) Unknown 0 0 15874 (F1) Unknown 0 0 15874 (F2) Unknown 0 0 22089	50.2% Above average	Read 467 Write 128 Mixed 178 56% 258 MB/s	4K Read 16.5 4K Write 40.4 4K Mixed 9.15 58% 22 MB/s	DQ Read 171 DQ Write 138 DQ Mixed 6.92 45% 105 MB/s
Poor: 53% ↑ This bench: 50.2% Great: 82%

Memory Kit	Bench	Multi core	Single core	Latency
Micron 16JSF51264HZ-1G4D1 Kingston 9905428-041.A00LF 8GB 5 User benchmarks, average bench 49% 1333, 1333 MHz 4096, 4096 MB Performing above expectations (80^th percentile)	49.8% Average	MC Read 17.8 MC Write 17.5 MC Mixed 15.7 49% 17 GB/s	SC Read 14 SC Write 15.6 SC Mixed 15.8 43% 15.1 GB/s	Latency 69.3 58% 69.3 ns
Poor: 46% ↑ This bench: 49.8% Great: 50%

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System Memory Latency Ladder

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

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Typical Latitude E6520 Builds (Compare 1,115 builds) See popular component choices, score breakdowns and rankings

Gaming 5%

Tree trunk

Desktop 48%

Yacht

Workstation 5%

Tree trunk

System: Dell Latitude E6520

CPU
Core i5-2520MIntel $34Bench 48%, 45,308 samples	315x
Core i7-2760QMIntel $130Bench 60%, 10,423 samples	184x
Core i5-2540MIntel $315Bench 52%, 16,964 samples	144x

GPU
HD 3000 (Mobile V2 1.3 GHz)IntelBench 2%, 110,588 samples	715x
NVS 4200MNvidiaBench 2%, 6,825 samples	298x
HD 3000 (Mobile V1 1.1/1.2 GHz)IntelBench 2%, 209,058 samples	96x

SSD
A400 240GBKingston $28Bench 66%, 424,288 samples	40x
MX500 500GBCrucial $48Bench 106%, 237,241 samples	31x
860 Evo 500GBSamsung $80Bench 105%, 762,998 samples	21x

RAM
M471B5273DH0-CH9 2x4GBSamsungBench 43%, 15,815 samples	54x
HMT351S6CFR8C-H9 2x4GBHynixBench 43%, 6,386 samples	41x
M471B5273CH0-YK0 M471B5173QH0-YK0 8GBSamsungBench 46%, 268 samples	39x

EDIT WITH CUSTOM PC BUILDER

Value: 56% - Above average

Total price: $62

CPU	GPU	SSD
Intel Core i5-13600K $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184	Nvidia RTX 4070 $409	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) $35	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16