Dell Inc. Studio 1557
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 5700 | 7002 |
| Floating Point | Processor floating point performance | 9664 | |
| Memory | Memory performance | 5507 | |
| Stream | Memory bandwidth performance | 5239 | |
Result Information
| User | snowctrl |
| Upload Date | Wed, 22 May 2013 15:30:39 +0000 |
| Views | 5 |
System Information
| Dell Inc. Studio 1557 | |
|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) |
| Model | Dell Inc. Studio 1557 |
| Processor |
Intel Core i7-720QM @ 1.60 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| Processor Codename | Clarksfield |
| Processor Package | Socket 989 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. 0KM426 |
| Northbridge | Intel DMI Host Bridge 11 |
| Southbridge | Intel PM55 05 |
| BIOS | Dell Inc. A09 |
| Memory | 8.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| Integer | 5700 | |
|---|---|---|
|
Blowfish
single-core scalar |
1734
76.2 MB/sec |
|
|
Blowfish
multi-core scalar |
7891
323 MB/sec |
|
|
Text Compress
single-core scalar |
2263
7.24 MB/sec |
|
|
Text Compress
multi-core scalar |
8197
26.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2442
10.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
9045
36.0 MB/sec |
|
|
Image Compress
single-core scalar |
2170
17.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
8016
67.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2668
44.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7046
115 Mpixels/sec |
|
|
Lua
single-core scalar |
4606
1.77 Mnodes/sec |
|
|
Lua
multi-core scalar |
12328
4.74 Mnodes/sec |
Floating Point Performance
| Floating Point | 9664 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1999
1.33 Gflops |
|
|
Mandelbrot
multi-core scalar |
10374
6.79 Gflops |
|
|
Dot Product
single-core scalar |
3793
1.83 Gflops |
|
|
Dot Product
multi-core scalar |
10064
4.59 Gflops |
|
|
Dot Product
single-core vector |
5405
6.48 Gflops |
|
|
Dot Product
multi-core vector |
17594
18.3 Gflops |
|
|
LU Decomposition
single-core scalar |
2740
2.44 Gflops |
|
|
LU Decomposition
multi-core scalar |
3872
3.39 Gflops |
|
|
Primality Test
single-core scalar |
5658
845 Mflops |
|
|
Primality Test
multi-core scalar |
13744
2.55 Gflops |
|
|
Sharpen Image
single-core scalar |
1745
4.07 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
7465
17.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
14183
11.2 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
36660
28.8 Mpixels/sec |
Memory Performance
| Memory | 5507 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5355
6.56 GB/sec |
|
|
Write Sequential
single-core scalar |
7497
5.13 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4551
17.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5119
10.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5013
5.17 GB/sec |
Stream Performance
| Stream | 5239 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4899
6.70 GB/sec |
|
|
Stream Copy
single-core vector |
6328
8.21 GB/sec |
|
|
Stream Scale
single-core scalar |
4067
5.28 GB/sec |
|
|
Stream Scale
single-core vector |
5754
7.77 GB/sec |
|
|
Stream Add
single-core scalar |
4778
7.21 GB/sec |
|
|
Stream Add
single-core vector |
6205
8.63 GB/sec |
|
|
Stream Triad
single-core scalar |
5218
7.21 GB/sec |
|
|
Stream Triad
single-core vector |
4668
8.74 GB/sec |
