Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420

Geekbench Scores

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Single-Core Score 2857 2857
Multi-Core Score 5316 5316
Geekbench 4.3.1 Pro Geekbench 4.3.1 Pro

System Information

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Operating System Microsoft Windows 10 Professionnel (64-bit) Microsoft Windows 10 Professionnel (64-bit)
Model Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Processor Intel Core i7-2640M @ 2.79 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i7-2640M @ 2.79 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. A08 Dell Inc. A08
Memory 4.00 GB DDR3 SDRAM 666MHz 4.00 GB DDR3 SDRAM 666MHz

Single-Core Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Single-Core Score 2857 2857
AES 2592
1.95 GB/sec 		2592
1.95 GB/sec
LZMA 3203
5.00 MB/sec 		3203
5.00 MB/sec
JPEG 3297
26.5 Mpixels/sec 		3297
26.5 Mpixels/sec
Canny 3050
42.3 Mpixels/sec 		3050
42.3 Mpixels/sec
Lua 2624
2.70 MB/sec 		2624
2.70 MB/sec
Dijkstra 3083
2.09 MTE/sec 		3083
2.09 MTE/sec
SQLite 3021
83.8 Krows/sec 		3021
83.8 Krows/sec
HTML5 Parse 2666
12.1 MB/sec 		2666
12.1 MB/sec
HTML5 DOM 4004
3.63 MElements/sec 		4004
3.63 MElements/sec
Histogram Equalization 3213
100.4 Mpixels/sec 		3213
100.4 Mpixels/sec
PDF Rendering 2833
75.3 Mpixels/sec 		2833
75.3 Mpixels/sec
LLVM 3643
250.5 functions/sec 		3643
250.5 functions/sec
Camera 2994
8.30 images/sec 		2994
8.30 images/sec
SGEMM 1838
38.9 Gflops 		1838
38.9 Gflops
SFFT 2575
6.42 Gflops 		2575
6.42 Gflops
N-Body Physics 2635
1.97 Mpairs/sec 		2635
1.97 Mpairs/sec
Ray Tracing 2670
390.0 Kpixels/sec 		2670
390.0 Kpixels/sec
Rigid Body Physics 3348
9803.3 FPS 		3348
9803.3 FPS
HDR 3537
12.8 Mpixels/sec 		3537
12.8 Mpixels/sec
Gaussian Blur 3297
57.8 Mpixels/sec 		3297
57.8 Mpixels/sec
Speech Recognition 3511
30.0 Words/sec 		3511
30.0 Words/sec
Face Detection 2171
634.2 Ksubwindows/sec 		2171
634.2 Ksubwindows/sec
Memory Copy 1756
4.87 GB/sec 		1756
4.87 GB/sec
Memory Latency 5726
75.6 ns 		5726
75.6 ns
Memory Bandwidth 1483
7.92 GB/sec 		1483
7.92 GB/sec

Multi-Core Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Multi-Core Score 5316 5316
AES 3997
3.01 GB/sec 		3997
3.01 GB/sec
LZMA 8188
12.8 MB/sec 		8188
12.8 MB/sec
JPEG 7744
62.3 Mpixels/sec 		7744
62.3 Mpixels/sec
Canny 5366
74.4 Mpixels/sec 		5366
74.4 Mpixels/sec
Lua 4870
5.01 MB/sec 		4870
5.01 MB/sec
Dijkstra 5406
3.66 MTE/sec 		5406
3.66 MTE/sec
SQLite 5330
147.8 Krows/sec 		5330
147.8 Krows/sec
HTML5 Parse 5376
24.4 MB/sec 		5376
24.4 MB/sec
HTML5 DOM 5842
5.29 MElements/sec 		5842
5.29 MElements/sec
Histogram Equalization 6708
209.6 Mpixels/sec 		6708
209.6 Mpixels/sec
PDF Rendering 5718
151.9 Mpixels/sec 		5718
151.9 Mpixels/sec
LLVM 10674
733.9 functions/sec 		10674
733.9 functions/sec
Camera 7811
21.7 images/sec 		7811
21.7 images/sec
SGEMM 2785
58.9 Gflops 		2785
58.9 Gflops
SFFT 6109
15.2 Gflops 		6109
15.2 Gflops
N-Body Physics 4712
3.52 Mpairs/sec 		4712
3.52 Mpairs/sec
Ray Tracing 5881
858.9 Kpixels/sec 		5881
858.9 Kpixels/sec
Rigid Body Physics 8073
23633.8 FPS 		8073
23633.8 FPS
HDR 7678
27.8 Mpixels/sec 		7678
27.8 Mpixels/sec
Gaussian Blur 6308
110.5 Mpixels/sec 		6308
110.5 Mpixels/sec
Speech Recognition 5507
47.1 Words/sec 		5507
47.1 Words/sec
Face Detection 6967
2.04 Msubwindows/sec 		6967
2.04 Msubwindows/sec
Memory Copy 1804
5.00 GB/sec 		1804
5.00 GB/sec
Memory Latency 5711
75.8 ns 		5711
75.8 ns
Memory Bandwidth 1540
8.23 GB/sec 		1540
8.23 GB/sec

Compare

Remove Baseline Geekbench 6 now available