| PC Status | Overall this PC is performing above expectations (62nd percentile). This means that out of 100 PCs with exactly the same components, 38 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 63.7%, this CPU's suitability for 3D gaming is above average. |
| Graphics | 2.11% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics) |
| 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. |
Sub-optimal background CPU (12%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
| System | Dell Latitude E6420 (all builds) |
| Motherboard | Dell 032T9K |
| Memory | 2.7 GB free of 8 GB @ 1.3 GHz |
| Display | 1920 x 1080 - 32 Bit colors, 1366 x 768 - 32 Bit colors |
| OS | Windows 10 |
| BIOS Date | 20180306 |
| Uptime | 0.1 Days |
| Run Date | Jan 27 '20 at 04:15 |
| Run Duration | 126 Seconds |
| Run User | USA-User |
| Background CPU | 12% |
PC Performing above expectations (62nd percentile)
Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).
| Processor | Bench | Normal | Heavy | Server |
|---|---|---|---|---|
Intel Core i7-2640M
CPU 1, 1 CPU, 2 cores, 4 threads
Base clock 2.8 GHz, turbo 3.3 GHz (avg)
|
63.7%
Good
|
66% 106 Pts
|
28% 210 Pts
|
13% 215 Pts
|
| Drive | Bench | Sequential | Random 4k | Deep queue 4k |
|---|---|---|---|---|
|
|
91% 408 MB/s
|
67% 22.5 MB/s
|
137% 200 MB/s
| |
| Memory Kit | Bench | Multi core | Single core | Latency |
|---|---|---|---|---|
|
Samsung M471B5173DB0-YK0 2x4GB
2 of 2 slots used
8GB SODIMM DDR3 1333 MHz
Performing below potential (32nd percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP |
47.3%
Average
|
45% 15.9 GB/s
|
41% 14.5 GB/s
|
61% 65.8 ns
|
System Memory Latency Ladder
L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds
Typical Latitude E6420 Builds (Compare 2,156 builds)
See popular component choices, score breakdowns and rankings
|
|
|
System: Dell Latitude E6420
| CPU |
|
|---|---|
| Core i5-2520MIntel $34Bench 48%, 45,308 samples | 1,061x |
| 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 | 355x |
| 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 |