Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420

Geekbench Scores

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Single-Core Score 3020 3020
Multi-Core Score 5613 5613
Geekbench 4.0.1 Tryout Geekbench 4.0.1 Tryout

System Information

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
Model Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Processor Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-2520M @ 2.49 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. A21 Dell Inc. A21
Memory 8.00 GB DDR3 SDRAM 666MHz 8.00 GB DDR3 SDRAM 666MHz

Single-Core Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Single-Core Score 3020 3020
AES 2576
1.94 GB/sec 		2576
1.94 GB/sec
LZMA 3087
4.82 MB/sec 		3087
4.82 MB/sec
JPEG 3212
25.9 Mpixels/sec 		3212
25.9 Mpixels/sec
Canny 3099
43.0 Mpixels/sec 		3099
43.0 Mpixels/sec
Lua 2243
2.31 MB/sec 		2243
2.31 MB/sec
Dijkstra 3225
2.18 MTE/sec 		3225
2.18 MTE/sec
SQLite 2876
79.7 Krows/sec 		2876
79.7 Krows/sec
HTML5 Parse 2953
13.4 MB/sec 		2953
13.4 MB/sec
HTML5 DOM 3478
3.15 MElements/sec 		3478
3.15 MElements/sec
Histogram Equalization 2811
87.9 Mpixels/sec 		2811
87.9 Mpixels/sec
PDF Rendering 3134
83.3 Mpixels/sec 		3134
83.3 Mpixels/sec
LLVM 2976
204.6 functions/sec 		2976
204.6 functions/sec
Camera 3260
9.04 images/sec 		3260
9.04 images/sec
SGEMM 1617
34.2 Gflops 		1617
34.2 Gflops
SFFT 2945
7.34 Gflops 		2945
7.34 Gflops
N-Body Physics 2460
1.84 Mpairs/sec 		2460
1.84 Mpairs/sec
Ray Tracing 2513
367.0 Kpixels/sec 		2513
367.0 Kpixels/sec
Rigid Body Physics 3011
8814.3 FPS 		3011
8814.3 FPS
HDR 3325
12.1 Mpixels/sec 		3325
12.1 Mpixels/sec
Gaussian Blur 3013
52.8 Mpixels/sec 		3013
52.8 Mpixels/sec
Speech Recognition 2937
25.1 Words/sec 		2937
25.1 Words/sec
Face Detection 2993
874.4 Ksubwindows/sec 		2993
874.4 Ksubwindows/sec
Memory Copy 2797
7.75 GB/sec 		2797
7.75 GB/sec
Memory Latency 6371
14.7 Moperations/sec 		6371
14.7 Moperations/sec
Memory Bandwidth 2652
14.2 GB/sec 		2652
14.2 GB/sec

Multi-Core Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Multi-Core Score 5613 5613
AES 5069
3.82 GB/sec 		5069
3.82 GB/sec
LZMA 7525
11.8 MB/sec 		7525
11.8 MB/sec
JPEG 7988
64.3 Mpixels/sec 		7988
64.3 Mpixels/sec
Canny 6861
95.2 Mpixels/sec 		6861
95.2 Mpixels/sec
Lua 5382
5.53 MB/sec 		5382
5.53 MB/sec
Dijkstra 7746
5.24 MTE/sec 		7746
5.24 MTE/sec
SQLite 6301
174.7 Krows/sec 		6301
174.7 Krows/sec
HTML5 Parse 6183
28.1 MB/sec 		6183
28.1 MB/sec
HTML5 DOM 4141
3.75 MElements/sec 		4141
3.75 MElements/sec
Histogram Equalization 6234
194.8 Mpixels/sec 		6234
194.8 Mpixels/sec
PDF Rendering 6633
176.2 Mpixels/sec 		6633
176.2 Mpixels/sec
LLVM 6478
445.4 functions/sec 		6478
445.4 functions/sec
Camera 7414
20.6 images/sec 		7414
20.6 images/sec
SGEMM 2969
62.8 Gflops 		2969
62.8 Gflops
SFFT 5895
14.7 Gflops 		5895
14.7 Gflops
N-Body Physics 5091
3.80 Mpairs/sec 		5091
3.80 Mpairs/sec
Ray Tracing 5469
798.7 Kpixels/sec 		5469
798.7 Kpixels/sec
Rigid Body Physics 7339
21483.9 FPS 		7339
21483.9 FPS
HDR 7862
28.5 Mpixels/sec 		7862
28.5 Mpixels/sec
Gaussian Blur 5767
101.0 Mpixels/sec 		5767
101.0 Mpixels/sec
Speech Recognition 5696
48.7 Words/sec 		5696
48.7 Words/sec
Face Detection 6350
1.85 Msubwindows/sec 		6350
1.85 Msubwindows/sec
Memory Copy 3073
8.51 GB/sec 		3073
8.51 GB/sec
Memory Latency 5780
13.4 Moperations/sec 		5780
13.4 Moperations/sec
Memory Bandwidth 2946
15.7 GB/sec 		2946
15.7 GB/sec

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