Dell Inc. Latitude E5420 | Dell Inc. Latitude E5420 | |||
---|---|---|---|---|
Single-Core Score | 2775 | 2775 | ||
Multi-Core Score | 5461 | 5461 | ||
Geekbench 4.2.2 | Geekbench 4.2.2 |
Dell Inc. Latitude E5420 | Dell Inc. Latitude E5420 | |
---|---|---|
Operating System | Microsoft Windows 10 Enterprise (64-bit) | Microsoft Windows 10 Enterprise (64-bit) |
Model | Dell Inc. Latitude E5420 | Dell Inc. Latitude E5420 |
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. 0H5TG2 | Dell Inc. 0H5TG2 |
Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
Southbridge | Intel HM65 B2 | Intel HM65 B2 |
BIOS | Dell Inc. A14 | Dell Inc. A14 |
Memory | 8.00 GB DDR3 SDRAM 666MHz | 8.00 GB DDR3 SDRAM 666MHz |
Dell Inc. Latitude E5420 | Dell Inc. Latitude E5420 | |||
---|---|---|---|---|
Single-Core Score | 2775 | 2775 | ||
AES |
2345
1.77 GB/sec |
2345
1.77 GB/sec |
||
LZMA |
3008
4.70 MB/sec |
3008
4.70 MB/sec |
||
JPEG |
2773
22.3 Mpixels/sec |
2773
22.3 Mpixels/sec |
||
Canny |
2638
36.6 Mpixels/sec |
2638
36.6 Mpixels/sec |
||
Lua |
1978
2.03 MB/sec |
1978
2.03 MB/sec |
||
Dijkstra |
2886
1.95 MTE/sec |
2886
1.95 MTE/sec |
||
SQLite |
2456
68.1 Krows/sec |
2456
68.1 Krows/sec |
||
HTML5 Parse |
2403
10.9 MB/sec |
2403
10.9 MB/sec |
||
HTML5 DOM |
3177
2.88 MElements/sec |
3177
2.88 MElements/sec |
||
Histogram Equalization |
2473
77.3 Mpixels/sec |
2473
77.3 Mpixels/sec |
||
PDF Rendering |
2624
69.7 Mpixels/sec |
2624
69.7 Mpixels/sec |
||
LLVM |
4002
275.2 functions/sec |
4002
275.2 functions/sec |
||
Camera |
2790
7.74 images/sec |
2790
7.74 images/sec |
||
SGEMM |
1400
29.6 Gflops |
1400
29.6 Gflops |
||
SFFT |
2467
6.15 Gflops |
2467
6.15 Gflops |
||
N-Body Physics |
2126
1.59 Mpairs/sec |
2126
1.59 Mpairs/sec |
||
Ray Tracing |
2128
310.8 Kpixels/sec |
2128
310.8 Kpixels/sec |
||
Rigid Body Physics |
2552
7472.5 FPS |
2552
7472.5 FPS |
||
HDR |
2790
10.1 Mpixels/sec |
2790
10.1 Mpixels/sec |
||
Gaussian Blur |
2511
44.0 Mpixels/sec |
2511
44.0 Mpixels/sec |
||
Speech Recognition |
2936
25.1 Words/sec |
2936
25.1 Words/sec |
||
Face Detection |
2563
748.8 Ksubwindows/sec |
2563
748.8 Ksubwindows/sec |
||
Memory Copy |
3133
8.68 GB/sec |
3133
8.68 GB/sec |
||
Memory Latency |
5741
75.4 ns |
5741
75.4 ns |
||
Memory Bandwidth |
2682
14.3 GB/sec |
2682
14.3 GB/sec |
Dell Inc. Latitude E5420 | Dell Inc. Latitude E5420 | |||
---|---|---|---|---|
Multi-Core Score | 5461 | 5461 | ||
AES |
5015
3.78 GB/sec |
5015
3.78 GB/sec |
||
LZMA |
7043
11.0 MB/sec |
7043
11.0 MB/sec |
||
JPEG |
6937
55.8 Mpixels/sec |
6937
55.8 Mpixels/sec |
||
Canny |
6212
86.2 Mpixels/sec |
6212
86.2 Mpixels/sec |
||
Lua |
4828
4.96 MB/sec |
4828
4.96 MB/sec |
||
Dijkstra |
7308
4.95 MTE/sec |
7308
4.95 MTE/sec |
||
SQLite |
5644
156.5 Krows/sec |
5644
156.5 Krows/sec |
||
HTML5 Parse |
5311
24.1 MB/sec |
5311
24.1 MB/sec |
||
HTML5 DOM |
6262
5.67 MElements/sec |
6262
5.67 MElements/sec |
||
Histogram Equalization |
5384
168.2 Mpixels/sec |
5384
168.2 Mpixels/sec |
||
PDF Rendering |
5576
148.2 Mpixels/sec |
5576
148.2 Mpixels/sec |
||
LLVM |
9658
664.0 functions/sec |
9658
664.0 functions/sec |
||
Camera |
6641
18.4 images/sec |
6641
18.4 images/sec |
||
SGEMM |
2729
57.7 Gflops |
2729
57.7 Gflops |
||
SFFT |
5334
13.3 Gflops |
5334
13.3 Gflops |
||
N-Body Physics |
4614
3.45 Mpairs/sec |
4614
3.45 Mpairs/sec |
||
Ray Tracing |
4945
722.2 Kpixels/sec |
4945
722.2 Kpixels/sec |
||
Rigid Body Physics |
6548
19171.2 FPS |
6548
19171.2 FPS |
||
HDR |
7068
25.6 Mpixels/sec |
7068
25.6 Mpixels/sec |
||
Gaussian Blur |
5087
89.1 Mpixels/sec |
5087
89.1 Mpixels/sec |
||
Speech Recognition |
6101
52.2 Words/sec |
6101
52.2 Words/sec |
||
Face Detection |
5835
1.70 Msubwindows/sec |
5835
1.70 Msubwindows/sec |
||
Memory Copy |
3620
10.0 GB/sec |
3620
10.0 GB/sec |
||
Memory Latency |
5796
74.7 ns |
5796
74.7 ns |
||
Memory Bandwidth |
3261
17.4 GB/sec |
3261
17.4 GB/sec |