Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420

Geekbench Scores

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Single-Core Score 666 666
Multi-Core Score 1318 1318
Geekbench 4.4.4 Tryout Geekbench 4.4.4 Tryout

System Information

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Operating System Microsoft Windows 8.1 Enterprise (64-bit) Microsoft Windows 8.1 Enterprise (64-bit)
Model Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Processor Intel Core i5-2540M @ 2.59 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-2540M @ 2.59 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge Sandy Bridge
Processor Package Socket 988B rPGA Socket 988B rPGA
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 3072 KB 3072 KB
Motherboard Dell Inc. 032T9K Dell Inc. 032T9K
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS Dell Inc. A06 Dell Inc. A06
Memory 4.00 GB DDR3 SDRAM 797MHz 4.00 GB DDR3 SDRAM 797MHz

Single-Core Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Single-Core Score 666 666
AES 483
372.8 MB/sec 		483
372.8 MB/sec
LZMA 604
967.0 KB/sec 		604
967.0 KB/sec
JPEG 599
4.82 Mpixels/sec 		599
4.82 Mpixels/sec
Canny 543
7.53 Mpixels/sec 		543
7.53 Mpixels/sec
Lua 363
383.1 KB/sec 		363
383.1 KB/sec
Dijkstra 689
466.3 KTE/sec 		689
466.3 KTE/sec
SQLite 436
12.1 Krows/sec 		436
12.1 Krows/sec
HTML5 Parse 510
2.32 MB/sec 		510
2.32 MB/sec
HTML5 DOM 630
571.6 KElements/sec 		630
571.6 KElements/sec
Histogram Equalization 513
16.1 Mpixels/sec 		513
16.1 Mpixels/sec
PDF Rendering 569
15.1 Mpixels/sec 		569
15.1 Mpixels/sec
LLVM 781
53.8 functions/sec 		781
53.8 functions/sec
Camera 595
1.65 images/sec 		595
1.65 images/sec
SGEMM 315
6.66 Gflops 		315
6.66 Gflops
SFFT 532
1.33 Gflops 		532
1.33 Gflops
N-Body Physics 439
328.0 Kpairs/sec 		439
328.0 Kpairs/sec
Ray Tracing 430
62.9 Kpixels/sec 		430
62.9 Kpixels/sec
Rigid Body Physics 546
1599.1 FPS 		546
1599.1 FPS
HDR 610
2.21 Mpixels/sec 		610
2.21 Mpixels/sec
Gaussian Blur 519
9.10 Mpixels/sec 		519
9.10 Mpixels/sec
Speech Recognition 560
4.80 Words/sec 		560
4.80 Words/sec
Face Detection 543
158.8 Ksubwindows/sec 		543
158.8 Ksubwindows/sec
Memory Copy 1028
2.85 GB/sec 		1028
2.85 GB/sec
Memory Latency 2496
173.4 ns 		2496
173.4 ns
Memory Bandwidth 702
3.75 GB/sec 		702
3.75 GB/sec

Multi-Core Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Multi-Core Score 1318 1318
AES 982
757.7 MB/sec 		982
757.7 MB/sec
LZMA 1530
2.39 MB/sec 		1530
2.39 MB/sec
JPEG 1548
12.5 Mpixels/sec 		1548
12.5 Mpixels/sec
Canny 1256
17.4 Mpixels/sec 		1256
17.4 Mpixels/sec
Lua 1075
1.11 MB/sec 		1075
1.11 MB/sec
Dijkstra 1809
1.22 MTE/sec 		1809
1.22 MTE/sec
SQLite 1184
32.8 Krows/sec 		1184
32.8 Krows/sec
HTML5 Parse 1145
5.20 MB/sec 		1145
5.20 MB/sec
HTML5 DOM 1309
1.19 MElements/sec 		1309
1.19 MElements/sec
Histogram Equalization 1214
38.0 Mpixels/sec 		1214
38.0 Mpixels/sec
PDF Rendering 1288
34.2 Mpixels/sec 		1288
34.2 Mpixels/sec
LLVM 2028
139.5 functions/sec 		2028
139.5 functions/sec
Camera 1422
3.94 images/sec 		1422
3.94 images/sec
SGEMM 401
8.49 Gflops 		401
8.49 Gflops
SFFT 1129
2.82 Gflops 		1129
2.82 Gflops
N-Body Physics 955
713.9 Kpairs/sec 		955
713.9 Kpairs/sec
Ray Tracing 1023
149.4 Kpixels/sec 		1023
149.4 Kpixels/sec
Rigid Body Physics 1434
4200.5 FPS 		1434
4200.5 FPS
HDR 1500
5.44 Mpixels/sec 		1500
5.44 Mpixels/sec
Gaussian Blur 1142
20.0 Mpixels/sec 		1142
20.0 Mpixels/sec
Speech Recognition 1569
13.4 Words/sec 		1569
13.4 Words/sec
Face Detection 1206
352.4 Ksubwindows/sec 		1206
352.4 Ksubwindows/sec
Memory Copy 1443
4.00 GB/sec 		1443
4.00 GB/sec
Memory Latency 2405
180.0 ns 		2405
180.0 ns
Memory Bandwidth 1238
6.61 GB/sec 		1238
6.61 GB/sec

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