Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 6912 | 6861 |
Floating Point | Processor floating point performance | 7963 | |
Memory | Memory performance | 5140 | |
Stream | Memory bandwidth performance | 6270 |
User | imlad |
Upload Date | Fri, 05 Oct 2012 20:36:41 +0000 |
Views | 14 |
Dell Inc. Latitude E6520 | |
---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) |
Model | Dell Inc. Latitude E6520 |
Processor |
Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
Processor Codename | Sandy Bridge |
Processor Package | Socket 988B rPGA |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 6144 KB |
Motherboard | Dell Inc. 0J4TFW |
Northbridge | Intel Sandy Bridge 09 |
Southbridge | Intel QM67 04 |
BIOS | Dell Inc. A06 |
Memory | 8.00 GB DDR3 SDRAM 666MHz |
Integer | 6912 | |
---|---|---|
Blowfish
single-core scalar |
1243
54.6 MB/sec |
|
Blowfish
multi-core scalar |
8809
361 MB/sec |
|
Text Compress
single-core scalar |
2162
6.92 MB/sec |
|
Text Compress
multi-core scalar |
11387
37.4 MB/sec |
|
Text Decompress
single-core scalar |
2437
10.0 MB/sec |
|
Text Decompress
multi-core scalar |
13208
52.6 MB/sec |
|
Image Compress
single-core scalar |
1909
15.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
10091
84.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2059
34.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8118
132 Mpixels/sec |
|
Lua
single-core scalar |
3765
1.45 Mnodes/sec |
|
Lua
multi-core scalar |
17765
6.83 Mnodes/sec |
Floating Point | 7963 | |
---|---|---|
Mandelbrot
single-core scalar |
1601
1.07 Gflops |
|
Mandelbrot
multi-core scalar |
12711
8.32 Gflops |
|
Dot Product
single-core scalar |
905
438 Mflops |
|
Dot Product
multi-core scalar |
7000
3.19 Gflops |
|
Dot Product
single-core vector |
4878
5.84 Gflops |
|
Dot Product
multi-core vector |
31856
33.1 Gflops |
|
LU Decomposition
single-core scalar |
3187
2.84 Gflops |
|
LU Decomposition
multi-core scalar |
4706
4.13 Gflops |
|
Primality Test
single-core scalar |
4434
662 Mflops |
|
Primality Test
multi-core scalar |
17084
3.17 Gflops |
|
Sharpen Image
single-core scalar |
930
2.17 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
6203
14.3 Mpixels/sec |
|
Blur Image
single-core scalar |
2100
1.66 Mpixels/sec |
|
Blur Image
multi-core scalar |
13898
10.9 Mpixels/sec |
Memory | 5140 | |
---|---|---|
Read Sequential
single-core scalar |
5421
6.64 GB/sec |
|
Write Sequential
single-core scalar |
9058
6.20 GB/sec |
|
Stdlib Allocate
single-core scalar |
2823
10.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3682
7.62 GB/sec |
|
Stdlib Copy
single-core scalar |
4716
4.86 GB/sec |
Stream | 6270 | |
---|---|---|
Stream Copy
single-core scalar |
5197
7.11 GB/sec |
|
Stream Copy
single-core vector |
7420
9.62 GB/sec |
|
Stream Scale
single-core scalar |
5299
6.88 GB/sec |
|
Stream Scale
single-core vector |
7072
9.54 GB/sec |
|
Stream Add
single-core scalar |
5829
8.80 GB/sec |
|
Stream Add
single-core vector |
7550
10.5 GB/sec |
|
Stream Triad
single-core scalar |
6192
8.56 GB/sec |
|
Stream Triad
single-core vector |
5607
10.5 GB/sec |