| PC Status | Overall this PC is performing below expectations (28th percentile). This means that out of 100 PCs with exactly the same components, 72 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. |
| 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 55.6%, this CPU's suitability for 3D gaming is average. |
| Graphics | 2.05% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics) |
| Boot Drive | 72.1% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times. |
| 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. |
High background CPU (27%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
| System | Dell Latitude E6420 (all builds) |
| Motherboard | Dell 0P6K8J |
| Memory | 5.7 GB free of 8 GB @ 1.3 GHz |
| Display | 1366 x 768 - 32 Bit colors |
| OS | Windows 10 |
| BIOS Date | 20180306 |
| Uptime | 1.7 Days |
| Run Date | Oct 19 '18 at 11:55 |
| Run Duration | 131 Seconds |
| Run User | USA-User |
| Background CPU | 27% |
PC Performing below expectations (28th percentile)
Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).
| Processor | Bench | Normal | Heavy | Server |
|---|---|---|---|---|
Intel Core i7-2620M
CPU 1, 1 CPU, 2 cores, 4 threads
Base clock 2.7 GHz, turbo 3.2 GHz (avg)
|
55.6%
Above average
|
54% 82.9 Pts
|
20% 154 Pts
|
11% 182 Pts
|
| Graphics Card | Bench | 3D DX9 | 3D DX10 | 3D DX11 |
|---|---|---|---|---|
|
Intel HD 3000 (Mobile V2 1.3 GHz)
Dell(1028 0493) 2GB
Driver: igdumd64.dll Ver. 9.17.10.4459
|
2.05%
Terrible
|
2% 2.44 fps
|
2% 2.77 fps
| |
| Drives | Bench | Sequential | Random 4k | Deep queue 4k |
|---|---|---|---|---|
|
Samsung 850 Pro 256GB-$115
207GB free (System drive)
Firmware: EXM04B6Q
SusWrite @10s intervals: 328 371 388 353 329 334 MB/s
|
72.1%
Very good
|
82% 363 MB/s
|
74% 27 MB/s
|
213% 290 MB/s
|
|
SABRENT 160GB
149GB free
Firmware: 0204
SusWrite @10s intervals: 18 18 19 18 18 18 MB/s
|
8.74%
Terrible
|
11% 15 MB/s
|
36% 0.23 MB/s
| |
| Memory Kit | Bench | Multi core | Single core | Latency |
|---|---|---|---|---|
|
Unknown NT4GC64B8HG0NS-CG Elpida EBJ40UG8EFU0-GN-F 8GB
1333, 1333 MHz
4096, 4096 MB
Performing below potential (10th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP |
39.8%
Below average
|
39% 13.8 GB/s
|
27% 9.37 GB/s
|
57% 69.7 ns
|
System Memory Latency Ladder
L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds
Typical Latitude E6420 Builds (Compare 2,154 builds)
See popular component choices, score breakdowns and rankings
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System: Dell Latitude E6420
| CPU |
|
|---|---|
| Core i5-2520MIntel $34Bench 48%, 45,308 samples | 1,060x |
| 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 | 1,631x |
| NVS 4200MNvidiaBench 2%, 6,825 samples | 354x |
| HD 3000 (Mobile V1 1.1/1.2 GHz)IntelBench 2%, 209,058 samples | 149x |
| EDIT WITH CUSTOM PC BUILDER | Value: 56% - Above average | Total price: $62 |