Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 6284 | 8225 |
Floating Point | Processor floating point performance | 11120 | |
Memory | Memory performance | 7142 | |
Stream | Memory bandwidth performance | 7060 |
User | bozz |
Upload Date | Sun, 22 Jan 2012 23:51:02 +0000 |
Views | 6 |
Dell Inc. Latitude E6420 | |
---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) |
Model | Dell Inc. Latitude E6420 |
Processor |
Intel Core i5-2520M @ 2.50 GHz
1 Processor, 2 Cores, 4 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 2 |
L1 Data Cache | 32 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 3072 KB |
Motherboard | Dell Inc. 0K0DNP |
Northbridge | Intel Sandy Bridge 09 |
Southbridge | Intel QM67 04 |
BIOS | Dell Inc. A06 |
Memory | 4.00 GB DDR3 SDRAM 666MHz |
Integer | 6284 | |
---|---|---|
Blowfish
single-core scalar |
1943
85.4 MB/sec |
|
Blowfish
multi-core scalar |
6731
276 MB/sec |
|
Text Compress
single-core scalar |
3357
10.7 MB/sec |
|
Text Compress
multi-core scalar |
8563
28.1 MB/sec |
|
Text Decompress
single-core scalar |
3588
14.7 MB/sec |
|
Text Decompress
multi-core scalar |
9287
37.0 MB/sec |
|
Image Compress
single-core scalar |
2994
24.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
7485
63.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
3481
58.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8544
139 Mpixels/sec |
|
Lua
single-core scalar |
6705
2.58 Mnodes/sec |
|
Lua
multi-core scalar |
12735
4.90 Mnodes/sec |
Floating Point | 11120 | |
---|---|---|
Mandelbrot
single-core scalar |
2312
1.54 Gflops |
|
Mandelbrot
multi-core scalar |
8574
5.61 Gflops |
|
Dot Product
single-core scalar |
4348
2.10 Gflops |
|
Dot Product
multi-core scalar |
13032
5.94 Gflops |
|
Dot Product
single-core vector |
7047
8.44 Gflops |
|
Dot Product
multi-core vector |
21275
22.1 Gflops |
|
LU Decomposition
single-core scalar |
4343
3.86 Gflops |
|
LU Decomposition
multi-core scalar |
4141
3.63 Gflops |
|
Primality Test
single-core scalar |
7299
1.09 Gflops |
|
Primality Test
multi-core scalar |
15167
2.81 Gflops |
|
Sharpen Image
single-core scalar |
2366
5.52 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
7715
17.8 Mpixels/sec |
|
Blur Image
single-core scalar |
15634
12.4 Mpixels/sec |
|
Blur Image
multi-core scalar |
42440
33.4 Mpixels/sec |
Memory | 7142 | |
---|---|---|
Read Sequential
single-core scalar |
7556
9.25 GB/sec |
|
Write Sequential
single-core scalar |
9987
6.83 GB/sec |
|
Stdlib Allocate
single-core scalar |
5526
20.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
7077
14.6 GB/sec |
|
Stdlib Copy
single-core scalar |
5564
5.74 GB/sec |
Stream | 7060 | |
---|---|---|
Stream Copy
single-core scalar |
6705
9.17 GB/sec |
|
Stream Copy
single-core vector |
7732
10.0 GB/sec |
|
Stream Scale
single-core scalar |
7000
9.08 GB/sec |
|
Stream Scale
single-core vector |
7389
9.97 GB/sec |
|
Stream Add
single-core scalar |
7030
10.6 GB/sec |
|
Stream Add
single-core vector |
7833
10.9 GB/sec |
|
Stream Triad
single-core scalar |
6987
9.65 GB/sec |
|
Stream Triad
single-core vector |
5808
10.9 GB/sec |