Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420

Geekbench Scores

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Single-Core Score 2922 2922
Multi-Core Score 5459 5459
Geekbench 4.2.2 Tryout Geekbench 4.2.2 Tryout

System Information

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Operating System Microsoft Windows 7 Home Premium (64-bit) Microsoft Windows 7 Home Premium (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. 038C0K Dell Inc. 038C0K
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS Dell Inc. A24 Dell Inc. A24
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 2922 2922
AES 2284
1.72 GB/sec 		2284
1.72 GB/sec
LZMA 2944
4.60 MB/sec 		2944
4.60 MB/sec
JPEG 3121
25.1 Mpixels/sec 		3121
25.1 Mpixels/sec
Canny 2875
39.9 Mpixels/sec 		2875
39.9 Mpixels/sec
Lua 2242
2.30 MB/sec 		2242
2.30 MB/sec
Dijkstra 3048
2.06 MTE/sec 		3048
2.06 MTE/sec
SQLite 2822
78.2 Krows/sec 		2822
78.2 Krows/sec
HTML5 Parse 2704
12.3 MB/sec 		2704
12.3 MB/sec
HTML5 DOM 3429
3.11 MElements/sec 		3429
3.11 MElements/sec
Histogram Equalization 2699
84.4 Mpixels/sec 		2699
84.4 Mpixels/sec
PDF Rendering 2904
77.2 Mpixels/sec 		2904
77.2 Mpixels/sec
LLVM 4386
301.6 functions/sec 		4386
301.6 functions/sec
Camera 3150
8.73 images/sec 		3150
8.73 images/sec
SGEMM 1513
32.0 Gflops 		1513
32.0 Gflops
SFFT 2789
6.95 Gflops 		2789
6.95 Gflops
N-Body Physics 2370
1.77 Mpairs/sec 		2370
1.77 Mpairs/sec
Ray Tracing 2377
347.1 Kpixels/sec 		2377
347.1 Kpixels/sec
Rigid Body Physics 2859
8369.8 FPS 		2859
8369.8 FPS
HDR 3136
11.4 Mpixels/sec 		3136
11.4 Mpixels/sec
Gaussian Blur 2813
49.3 Mpixels/sec 		2813
49.3 Mpixels/sec
Speech Recognition 2707
23.2 Words/sec 		2707
23.2 Words/sec
Face Detection 2858
835.0 Ksubwindows/sec 		2858
835.0 Ksubwindows/sec
Memory Copy 2864
7.94 GB/sec 		2864
7.94 GB/sec
Memory Latency 5415
79.9 ns 		5415
79.9 ns
Memory Bandwidth 2719
14.5 GB/sec 		2719
14.5 GB/sec

Multi-Core Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Multi-Core Score 5459 5459
AES 5140
3.87 GB/sec 		5140
3.87 GB/sec
LZMA 7079
11.1 MB/sec 		7079
11.1 MB/sec
JPEG 7349
59.1 Mpixels/sec 		7349
59.1 Mpixels/sec
Canny 6458
89.6 Mpixels/sec 		6458
89.6 Mpixels/sec
Lua 5000
5.14 MB/sec 		5000
5.14 MB/sec
Dijkstra 7140
4.83 MTE/sec 		7140
4.83 MTE/sec
SQLite 6022
167.0 Krows/sec 		6022
167.0 Krows/sec
HTML5 Parse 5731
26.0 MB/sec 		5731
26.0 MB/sec
HTML5 DOM 5432
4.92 MElements/sec 		5432
4.92 MElements/sec
Histogram Equalization 5764
180.1 Mpixels/sec 		5764
180.1 Mpixels/sec
PDF Rendering 6020
159.9 Mpixels/sec 		6020
159.9 Mpixels/sec
LLVM 9795
673.5 functions/sec 		9795
673.5 functions/sec
Camera 7203
20.0 images/sec 		7203
20.0 images/sec
SGEMM 2213
46.8 Gflops 		2213
46.8 Gflops
SFFT 5426
13.5 Gflops 		5426
13.5 Gflops
N-Body Physics 4768
3.56 Mpairs/sec 		4768
3.56 Mpairs/sec
Ray Tracing 5129
749.1 Kpixels/sec 		5129
749.1 Kpixels/sec
Rigid Body Physics 6856
20070.4 FPS 		6856
20070.4 FPS
HDR 7324
26.6 Mpixels/sec 		7324
26.6 Mpixels/sec
Gaussian Blur 5550
97.2 Mpixels/sec 		5550
97.2 Mpixels/sec
Speech Recognition 5366
45.9 Words/sec 		5366
45.9 Words/sec
Face Detection 6056
1.77 Msubwindows/sec 		6056
1.77 Msubwindows/sec
Memory Copy 3137
8.69 GB/sec 		3137
8.69 GB/sec
Memory Latency 5387
80.4 ns 		5387
80.4 ns
Memory Bandwidth 2911
15.5 GB/sec 		2911
15.5 GB/sec

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