Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420

Geekbench Scores

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Single-Core Score 3246 3246
Multi-Core Score 6247 6247
Geekbench 4.2.0 Tryout Geekbench 4.2.0 Tryout

System Information

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Operating System Microsoft Windows 10 Pro (64-bit) Microsoft Windows 10 Pro (64-bit)
Model Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Processor Intel Core i7-2620M @ 2.69 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i7-2620M @ 2.69 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 4096 KB 4096 KB
Motherboard Dell Inc. 0K0DNP Dell Inc. 0K0DNP
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 3246 3246
AES 2903
2.19 GB/sec 		2903
2.19 GB/sec
LZMA 3628
5.67 MB/sec 		3628
5.67 MB/sec
JPEG 3385
27.2 Mpixels/sec 		3385
27.2 Mpixels/sec
Canny 3215
44.6 Mpixels/sec 		3215
44.6 Mpixels/sec
Lua 2427
2.49 MB/sec 		2427
2.49 MB/sec
Dijkstra 3510
2.38 MTE/sec 		3510
2.38 MTE/sec
SQLite 2713
75.2 Krows/sec 		2713
75.2 Krows/sec
HTML5 Parse 3076
14.0 MB/sec 		3076
14.0 MB/sec
HTML5 DOM 3753
3.40 MElements/sec 		3753
3.40 MElements/sec
Histogram Equalization 3027
94.6 Mpixels/sec 		3027
94.6 Mpixels/sec
PDF Rendering 3179
84.5 Mpixels/sec 		3179
84.5 Mpixels/sec
LLVM 4781
328.8 functions/sec 		4781
328.8 functions/sec
Camera 3418
9.48 images/sec 		3418
9.48 images/sec
SGEMM 1753
37.1 Gflops 		1753
37.1 Gflops
SFFT 2774
6.92 Gflops 		2774
6.92 Gflops
N-Body Physics 2388
1.78 Mpairs/sec 		2388
1.78 Mpairs/sec
Ray Tracing 2655
387.8 Kpixels/sec 		2655
387.8 Kpixels/sec
Rigid Body Physics 3177
9302.4 FPS 		3177
9302.4 FPS
HDR 3576
13.0 Mpixels/sec 		3576
13.0 Mpixels/sec
Gaussian Blur 3223
56.5 Mpixels/sec 		3223
56.5 Mpixels/sec
Speech Recognition 3628
31.0 Words/sec 		3628
31.0 Words/sec
Face Detection 3211
938.0 Ksubwindows/sec 		3211
938.0 Ksubwindows/sec
Memory Copy 3216
8.91 GB/sec 		3216
8.91 GB/sec
Memory Latency 5904
73.3 ns 		5904
73.3 ns
Memory Bandwidth 2849
15.2 GB/sec 		2849
15.2 GB/sec

Multi-Core Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Multi-Core Score 6247 6247
AES 5910
4.45 GB/sec 		5910
4.45 GB/sec
LZMA 8126
12.7 MB/sec 		8126
12.7 MB/sec
JPEG 8376
67.4 Mpixels/sec 		8376
67.4 Mpixels/sec
Canny 7143
99.1 Mpixels/sec 		7143
99.1 Mpixels/sec
Lua 5708
5.87 MB/sec 		5708
5.87 MB/sec
Dijkstra 7933
5.37 MTE/sec 		7933
5.37 MTE/sec
SQLite 6403
177.5 Krows/sec 		6403
177.5 Krows/sec
HTML5 Parse 6240
28.3 MB/sec 		6240
28.3 MB/sec
HTML5 DOM 7199
6.52 MElements/sec 		7199
6.52 MElements/sec
Histogram Equalization 6391
199.7 Mpixels/sec 		6391
199.7 Mpixels/sec
PDF Rendering 6605
175.5 Mpixels/sec 		6605
175.5 Mpixels/sec
LLVM 11306
777.4 functions/sec 		11306
777.4 functions/sec
Camera 7856
21.8 images/sec 		7856
21.8 images/sec
SGEMM 3189
67.4 Gflops 		3189
67.4 Gflops
SFFT 6313
15.7 Gflops 		6313
15.7 Gflops
N-Body Physics 5451
4.07 Mpairs/sec 		5451
4.07 Mpairs/sec
Ray Tracing 5711
833.9 Kpixels/sec 		5711
833.9 Kpixels/sec
Rigid Body Physics 7837
22942.9 FPS 		7837
22942.9 FPS
HDR 8430
30.6 Mpixels/sec 		8430
30.6 Mpixels/sec
Gaussian Blur 6003
105.2 Mpixels/sec 		6003
105.2 Mpixels/sec
Speech Recognition 6701
57.3 Words/sec 		6701
57.3 Words/sec
Face Detection 6896
2.01 Msubwindows/sec 		6896
2.01 Msubwindows/sec
Memory Copy 3643
10.1 GB/sec 		3643
10.1 GB/sec
Memory Latency 6012
72.0 ns 		6012
72.0 ns
Memory Bandwidth 3276
17.5 GB/sec 		3276
17.5 GB/sec

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