Dell Inc. Latitude E6420 vs System manufacturer System Product Name
Geekbench Scores
| Dell Inc. Latitude E6420 | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Single-Core Score | 3021 | 2798 | ||
| Multi-Core Score | 5823 | 9889 | ||
| Geekbench 4.2.3 Tryout | Geekbench 4.4.4 Tryout | |||
System Information
| Dell Inc. Latitude E6420 | System manufacturer System Product Name | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro (64-bit) | Microsoft Windows 10 Pro for Workstations (64-bit) |
| Model | Dell Inc. Latitude E6420 | System manufacturer System Product Name |
| Processor |
Intel Core i5-2540M @ 2.59 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-920 @ 3.21 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 26 Stepping 4 |
| Processor Codename | Sandy Bridge | Bloomfield |
| Processor Package | Socket 988B rPGA | Socket 1366 LGA |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 4 |
| L2 Cache | 256 KB x 2 | 256 KB x 4 |
| L3 Cache | 3072 KB | 8192 KB |
| Motherboard | Dell Inc. 0K0DNP | ASUSTeK Computer INC. SABERTOOTH X58 |
| Northbridge | Intel Sandy Bridge 09 | Intel X58 13 |
| Southbridge | Intel QM67 04 | Intel 82801JR (ICH10R) 00 |
| BIOS | Dell Inc. A06 | American Megatrends Inc. 1402 |
| Memory | 8.00 GB DDR3 SDRAM 799MHz | 6.00 GB DDR3 SDRAM 800MHz |
Single-Core Performance
| Dell Inc. Latitude E6420 | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Single-Core Score | 3021 | 2798 | ||
| AES |
2601
1.96 GB/sec |
158
122.5 MB/sec |
||
| LZMA |
3300
5.16 MB/sec |
3396
5.30 MB/sec |
||
| JPEG |
3310
26.6 Mpixels/sec |
3071
24.7 Mpixels/sec |
||
| Canny |
3024
41.9 Mpixels/sec |
2665
37.0 Mpixels/sec |
||
| Lua |
2379
2.45 MB/sec |
2412
2.48 MB/sec |
||
| Dijkstra |
3286
2.22 MTE/sec |
3757
2.54 MTE/sec |
||
| SQLite |
2784
77.2 Krows/sec |
2531
70.2 Krows/sec |
||
| HTML5 Parse |
2323
10.5 MB/sec |
2651
12.0 MB/sec |
||
| HTML5 DOM |
3619
3.28 MElements/sec |
2883
2.61 MElements/sec |
||
| Histogram Equalization |
2899
90.6 Mpixels/sec |
2914
91.1 Mpixels/sec |
||
| PDF Rendering |
2956
78.5 Mpixels/sec |
2803
74.5 Mpixels/sec |
||
| LLVM |
4376
300.9 functions/sec |
4288
294.8 functions/sec |
||
| Camera |
3230
8.96 images/sec |
3002
8.33 images/sec |
||
| SGEMM |
1509
31.9 Gflops |
929
19.6 Gflops |
||
| SFFT |
2885
7.19 Gflops |
1982
4.94 Gflops |
||
| N-Body Physics |
2498
1.87 Mpairs/sec |
1930
1.44 Mpairs/sec |
||
| Ray Tracing |
2468
360.4 Kpixels/sec |
1998
291.8 Kpixels/sec |
||
| Rigid Body Physics |
3014
8823.0 FPS |
2655
7774.9 FPS |
||
| HDR |
3208
11.6 Mpixels/sec |
3221
11.7 Mpixels/sec |
||
| Gaussian Blur |
2833
49.6 Mpixels/sec |
2617
45.9 Mpixels/sec |
||
| Speech Recognition |
2664
22.8 Words/sec |
3568
30.5 Words/sec |
||
| Face Detection |
2588
755.9 Ksubwindows/sec |
2664
778.2 Ksubwindows/sec |
||
| Memory Copy |
3226
8.94 GB/sec |
2953
8.18 GB/sec |
||
| Memory Latency |
6158
70.3 ns |
7387
58.6 ns |
||
| Memory Bandwidth |
2453
13.1 GB/sec |
2600
13.9 GB/sec |
||
Multi-Core Performance
| Dell Inc. Latitude E6420 | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Multi-Core Score | 5823 | 9889 | ||
| AES |
4784
3.60 GB/sec |
689
531.6 MB/sec |
||
| LZMA |
7159
11.2 MB/sec |
16870
26.3 MB/sec |
||
| JPEG |
7285
58.6 Mpixels/sec |
15556
125.2 Mpixels/sec |
||
| Canny |
6499
90.1 Mpixels/sec |
11471
159.1 Mpixels/sec |
||
| Lua |
5135
5.28 MB/sec |
10972
11.3 MB/sec |
||
| Dijkstra |
7889
5.34 MTE/sec |
14317
9.69 MTE/sec |
||
| SQLite |
6324
175.3 Krows/sec |
11419
316.6 Krows/sec |
||
| HTML5 Parse |
5784
26.3 MB/sec |
10679
48.5 MB/sec |
||
| HTML5 DOM |
5525
5.01 MElements/sec |
12015
10.9 MElements/sec |
||
| Histogram Equalization |
6320
197.5 Mpixels/sec |
13139
410.5 Mpixels/sec |
||
| PDF Rendering |
6498
172.6 Mpixels/sec |
11926
316.8 Mpixels/sec |
||
| LLVM |
10551
725.4 functions/sec |
20609
1.42 Kfunctions/sec |
||
| Camera |
7517
20.8 images/sec |
14014
38.9 images/sec |
||
| SGEMM |
2318
49.0 Gflops |
3628
76.7 Gflops |
||
| SFFT |
5977
14.9 Gflops |
8998
22.4 Gflops |
||
| N-Body Physics |
5238
3.91 Mpairs/sec |
8780
6.56 Mpairs/sec |
||
| Ray Tracing |
5575
814.1 Kpixels/sec |
9501
1.39 Mpixels/sec |
||
| Rigid Body Physics |
7477
21890.2 FPS |
13614
39854.8 FPS |
||
| HDR |
7953
28.8 Mpixels/sec |
14487
52.5 Mpixels/sec |
||
| Gaussian Blur |
5789
101.4 Mpixels/sec |
11296
197.9 Mpixels/sec |
||
| Speech Recognition |
6180
52.9 Words/sec |
11292
96.6 Words/sec |
||
| Face Detection |
6575
1.92 Msubwindows/sec |
12581
3.67 Msubwindows/sec |
||
| Memory Copy |
3663
10.1 GB/sec |
3691
10.2 GB/sec |
||
| Memory Latency |
6233
69.5 ns |
7134
60.7 ns |
||
| Memory Bandwidth |
3429
18.3 GB/sec |
3547
18.9 GB/sec |
||
