Dell Inc. Latitude E6520 vs Dell Inc. Latitude E6520

Geekbench Scores

Dell Inc. Latitude E6520 Dell Inc. Latitude E6520
Single-Core Score 3317 3317
Multi-Core Score 10345 10345
Geekbench 4.4.4 Tryout Geekbench 4.4.4 Tryout

System Information

Dell Inc. Latitude E6520 Dell Inc. Latitude E6520
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
Model Dell Inc. Latitude E6520 Dell Inc. Latitude E6520
Processor Intel Core i7-2720QM @ 2.19 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-2720QM @ 2.19 GHz
1 Processor, 4 Cores, 8 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 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 6144 KB 6144 KB
Motherboard Dell Inc. 0J4TFW Dell Inc. 0J4TFW
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS Dell Inc. A19 Dell Inc. A19
Memory 8.00 GB DDR3 SDRAM 666MHz 8.00 GB DDR3 SDRAM 666MHz

Single-Core Performance

Dell Inc. Latitude E6520 Dell Inc. Latitude E6520
Single-Core Score 3317 3317
AES 2763
2.08 GB/sec 		2763
2.08 GB/sec
LZMA 3653
5.71 MB/sec 		3653
5.71 MB/sec
JPEG 3440
27.7 Mpixels/sec 		3440
27.7 Mpixels/sec
Canny 3061
42.5 Mpixels/sec 		3061
42.5 Mpixels/sec
Lua 2501
2.57 MB/sec 		2501
2.57 MB/sec
Dijkstra 3626
2.45 MTE/sec 		3626
2.45 MTE/sec
SQLite 3094
85.8 Krows/sec 		3094
85.8 Krows/sec
HTML5 Parse 3203
14.5 MB/sec 		3203
14.5 MB/sec
HTML5 DOM 3814
3.46 MElements/sec 		3814
3.46 MElements/sec
Histogram Equalization 3069
95.9 Mpixels/sec 		3069
95.9 Mpixels/sec
PDF Rendering 3350
89.0 Mpixels/sec 		3350
89.0 Mpixels/sec
LLVM 5084
349.6 functions/sec 		5084
349.6 functions/sec
Camera 3453
9.58 images/sec 		3453
9.58 images/sec
SGEMM 1847
39.0 Gflops 		1847
39.0 Gflops
SFFT 3078
7.67 Gflops 		3078
7.67 Gflops
N-Body Physics 2570
1.92 Mpairs/sec 		2570
1.92 Mpairs/sec
Ray Tracing 2590
378.3 Kpixels/sec 		2590
378.3 Kpixels/sec
Rigid Body Physics 3241
9489.1 FPS 		3241
9489.1 FPS
HDR 3487
12.6 Mpixels/sec 		3487
12.6 Mpixels/sec
Gaussian Blur 3190
55.9 Mpixels/sec 		3190
55.9 Mpixels/sec
Speech Recognition 3854
33.0 Words/sec 		3854
33.0 Words/sec
Face Detection 3190
932.0 Ksubwindows/sec 		3190
932.0 Ksubwindows/sec
Memory Copy 3235
8.96 GB/sec 		3235
8.96 GB/sec
Memory Latency 5862
73.8 ns 		5862
73.8 ns
Memory Bandwidth 2958
15.8 GB/sec 		2958
15.8 GB/sec

Multi-Core Performance

Dell Inc. Latitude E6520 Dell Inc. Latitude E6520
Multi-Core Score 10345 10345
AES 9762
7.35 GB/sec 		9762
7.35 GB/sec
LZMA 14946
23.3 MB/sec 		14946
23.3 MB/sec
JPEG 16001
128.8 Mpixels/sec 		16001
128.8 Mpixels/sec
Canny 11521
159.8 Mpixels/sec 		11521
159.8 Mpixels/sec
Lua 10772
11.1 MB/sec 		10772
11.1 MB/sec
Dijkstra 12231
8.28 MTE/sec 		12231
8.28 MTE/sec
SQLite 12097
335.4 Krows/sec 		12097
335.4 Krows/sec
HTML5 Parse 11539
52.4 MB/sec 		11539
52.4 MB/sec
HTML5 DOM 11448
10.4 MElements/sec 		11448
10.4 MElements/sec
Histogram Equalization 12137
379.2 Mpixels/sec 		12137
379.2 Mpixels/sec
PDF Rendering 11256
299.0 Mpixels/sec 		11256
299.0 Mpixels/sec
LLVM 20105
1.38 Kfunctions/sec 		20105
1.38 Kfunctions/sec
Camera 14537
40.3 images/sec 		14537
40.3 images/sec
SGEMM 5131
108.5 Gflops 		5131
108.5 Gflops
SFFT 10605
26.4 Gflops 		10605
26.4 Gflops
N-Body Physics 10043
7.50 Mpairs/sec 		10043
7.50 Mpairs/sec
Ray Tracing 10521
1.54 Mpixels/sec 		10521
1.54 Mpixels/sec
Rigid Body Physics 14068
41182.8 FPS 		14068
41182.8 FPS
HDR 15239
55.2 Mpixels/sec 		15239
55.2 Mpixels/sec
Gaussian Blur 10897
190.9 Mpixels/sec 		10897
190.9 Mpixels/sec
Speech Recognition 10125
86.6 Words/sec 		10125
86.6 Words/sec
Face Detection 12512
3.65 Msubwindows/sec 		12512
3.65 Msubwindows/sec
Memory Copy 3717
10.3 GB/sec 		3717
10.3 GB/sec
Memory Latency 5868
73.8 ns 		5868
73.8 ns
Memory Bandwidth 3246
17.3 GB/sec 		3246
17.3 GB/sec

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