Dell Inc. Latitude E6520
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 6725 | 7633 |
| Floating Point | Processor floating point performance | 9412 | |
| Memory | Memory performance | 7202 | |
| Stream | Memory bandwidth performance | 5448 | |
Result Information
| User | tctester |
| Upload Date | Fri, 13 May 2011 18:59:18 +0000 |
| Views | 53 |
System Information
| Dell Inc. Latitude E6520 | |
|---|---|
| Operating System | Microsoft Windows 7 Professional |
| Model | Dell Inc. Latitude E6520 |
| Processor |
Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 4096 KB |
| Motherboard | Dell Inc. 0NVF5K |
| BIOS | Dell Inc. A01 |
| Memory | 3.88 GB 1333 MHz |
Integer Performance
| Integer | 6725 | |
|---|---|---|
|
Blowfish
single-core scalar |
2095
92.0 MB/sec |
|
|
Blowfish
multi-core scalar |
7191
295 MB/sec |
|
|
Text Compress
single-core scalar |
3631
11.6 MB/sec |
|
|
Text Compress
multi-core scalar |
8964
29.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3885
16.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
10047
40.0 MB/sec |
|
|
Image Compress
single-core scalar |
3195
26.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7937
66.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3964
66.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9305
152 Mpixels/sec |
|
|
Lua
single-core scalar |
7019
2.70 Mnodes/sec |
|
|
Lua
multi-core scalar |
13472
5.18 Mnodes/sec |
Floating Point Performance
| Floating Point | 9412 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2475
1.65 Gflops |
|
|
Mandelbrot
multi-core scalar |
9211
6.03 Gflops |
|
|
Dot Product
single-core scalar |
4664
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
13954
6.36 Gflops |
|
|
Dot Product
single-core vector |
7505
8.99 Gflops |
|
|
Dot Product
multi-core vector |
24146
25.1 Gflops |
|
|
LU Decomposition
single-core scalar |
4212
3.75 Gflops |
|
|
LU Decomposition
multi-core scalar |
8951
7.85 Gflops |
|
|
Primality Test
single-core scalar |
7811
1.17 Gflops |
|
|
Primality Test
multi-core scalar |
17001
3.16 Gflops |
|
|
Sharpen Image
single-core scalar |
1412
3.30 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
4679
10.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6378
5.05 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
19374
15.2 Mpixels/sec |
Memory Performance
| Memory | 7202 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5555
6.80 GB/sec |
|
|
Write Sequential
single-core scalar |
11206
7.66 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5862
21.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
7510
15.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5878
6.06 GB/sec |
Stream Performance
| Stream | 5448 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5284
7.23 GB/sec |
|
|
Stream Copy
single-core vector |
5689
7.38 GB/sec |
|
|
Stream Scale
single-core scalar |
5302
6.88 GB/sec |
|
|
Stream Scale
single-core vector |
5385
7.27 GB/sec |
|
|
Stream Add
single-core scalar |
5492
8.29 GB/sec |
|
|
Stream Add
single-core vector |
6097
8.48 GB/sec |
|
|
Stream Triad
single-core scalar |
5797
8.01 GB/sec |
|
|
Stream Triad
single-core vector |
4541
8.50 GB/sec |
