Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
---|---|---|---|---|
Single-Core Score | 2156 | 2156 | ||
Multi-Core Score | 4204 | 4204 | ||
Geekbench 4.1.4 | Geekbench 4.1.4 |
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. 0JC37G | Dell Inc. 0JC37G |
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 |
Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
---|---|---|---|---|
Single-Core Score | 2156 | 2156 | ||
AES |
1680
1.27 GB/sec |
1680
1.27 GB/sec |
||
LZMA |
2210
3.45 MB/sec |
2210
3.45 MB/sec |
||
JPEG |
2083
16.8 Mpixels/sec |
2083
16.8 Mpixels/sec |
||
Canny |
2000
27.7 Mpixels/sec |
2000
27.7 Mpixels/sec |
||
Lua |
1521
1.56 MB/sec |
1521
1.56 MB/sec |
||
Dijkstra |
2373
1.61 MTE/sec |
2373
1.61 MTE/sec |
||
SQLite |
1839
51.0 Krows/sec |
1839
51.0 Krows/sec |
||
HTML5 Parse |
1821
8.27 MB/sec |
1821
8.27 MB/sec |
||
HTML5 DOM |
2294
2.08 MElements/sec |
2294
2.08 MElements/sec |
||
Histogram Equalization |
1699
53.1 Mpixels/sec |
1699
53.1 Mpixels/sec |
||
PDF Rendering |
1999
53.1 Mpixels/sec |
1999
53.1 Mpixels/sec |
||
LLVM |
2968
204.1 functions/sec |
2968
204.1 functions/sec |
||
Camera |
1845
5.12 images/sec |
1845
5.12 images/sec |
||
SGEMM |
990
20.9 Gflops |
990
20.9 Gflops |
||
SFFT |
1854
4.62 Gflops |
1854
4.62 Gflops |
||
N-Body Physics |
1561
1.17 Mpairs/sec |
1561
1.17 Mpairs/sec |
||
Ray Tracing |
1562
228.1 Kpixels/sec |
1562
228.1 Kpixels/sec |
||
Rigid Body Physics |
1871
5477.2 FPS |
1871
5477.2 FPS |
||
HDR |
2062
7.48 Mpixels/sec |
2062
7.48 Mpixels/sec |
||
Gaussian Blur |
1908
33.4 Mpixels/sec |
1908
33.4 Mpixels/sec |
||
Speech Recognition |
2236
19.1 Words/sec |
2236
19.1 Words/sec |
||
Face Detection |
1893
553.0 Ksubwindows/sec |
1893
553.0 Ksubwindows/sec |
||
Memory Copy |
2845
7.88 GB/sec |
2845
7.88 GB/sec |
||
Memory Latency |
5346
81.0 ns |
5346
81.0 ns |
||
Memory Bandwidth |
2174
11.6 GB/sec |
2174
11.6 GB/sec |
Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
---|---|---|---|---|
Multi-Core Score | 4204 | 4204 | ||
AES |
3655
2.75 GB/sec |
3655
2.75 GB/sec |
||
LZMA |
5295
8.27 MB/sec |
5295
8.27 MB/sec |
||
JPEG |
5178
41.7 Mpixels/sec |
5178
41.7 Mpixels/sec |
||
Canny |
4697
65.1 Mpixels/sec |
4697
65.1 Mpixels/sec |
||
Lua |
3574
3.67 MB/sec |
3574
3.67 MB/sec |
||
Dijkstra |
5675
3.84 MTE/sec |
5675
3.84 MTE/sec |
||
SQLite |
4130
114.5 Krows/sec |
4130
114.5 Krows/sec |
||
HTML5 Parse |
3945
17.9 MB/sec |
3945
17.9 MB/sec |
||
HTML5 DOM |
4726
4.28 MElements/sec |
4726
4.28 MElements/sec |
||
Histogram Equalization |
4024
125.8 Mpixels/sec |
4024
125.8 Mpixels/sec |
||
PDF Rendering |
4304
114.3 Mpixels/sec |
4304
114.3 Mpixels/sec |
||
LLVM |
7005
481.6 functions/sec |
7005
481.6 functions/sec |
||
Camera |
4525
12.5 images/sec |
4525
12.5 images/sec |
||
SGEMM |
1831
38.7 Gflops |
1831
38.7 Gflops |
||
SFFT |
3979
9.92 Gflops |
3979
9.92 Gflops |
||
N-Body Physics |
3386
2.53 Mpairs/sec |
3386
2.53 Mpairs/sec |
||
Ray Tracing |
3585
523.6 Kpixels/sec |
3585
523.6 Kpixels/sec |
||
Rigid Body Physics |
4787
14013.5 FPS |
4787
14013.5 FPS |
||
HDR |
5215
18.9 Mpixels/sec |
5215
18.9 Mpixels/sec |
||
Gaussian Blur |
3772
66.1 Mpixels/sec |
3772
66.1 Mpixels/sec |
||
Speech Recognition |
4823
41.3 Words/sec |
4823
41.3 Words/sec |
||
Face Detection |
4258
1.24 Msubwindows/sec |
4258
1.24 Msubwindows/sec |
||
Memory Copy |
3388
9.39 GB/sec |
3388
9.39 GB/sec |
||
Memory Latency |
5394
80.3 ns |
5394
80.3 ns |
||
Memory Bandwidth |
3134
16.7 GB/sec |
3134
16.7 GB/sec |