Dell Inc. Studio XPS 1645
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 4812 | 4818 |
| Floating Point | Processor floating point performance | 5924 | |
| Memory | Memory performance | 3645 | |
| Stream | Memory bandwidth performance | 3317 | |
Result Information
| User | donkeykong711 |
| Upload Date | Fri, 25 Feb 2011 20:00:21 +0000 |
| Views | 5 |
System Information
| Dell Inc. Studio XPS 1645 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium |
| Model | Dell Inc. Studio XPS 1645 |
| Processor |
Intel Core i7-720QM @ 1.60 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 128 KB |
| L1 Data Cache | 128 KB |
| L2 Cache | 1024 KB |
| L3 Cache | 6144 KB |
| Motherboard | Dell Inc. 0VV228 |
| BIOS | Dell Inc. A12 |
| Memory | 5.99 GB 1333 MHz |
Integer Performance
| Integer | 4812 | |
|---|---|---|
|
Blowfish
single-core scalar |
1468
64.5 MB/sec |
|
|
Blowfish
multi-core scalar |
6886
282 MB/sec |
|
|
Text Compress
single-core scalar |
1888
6.04 MB/sec |
|
|
Text Compress
multi-core scalar |
6904
22.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1973
8.11 MB/sec |
|
|
Text Decompress
multi-core scalar |
7382
29.4 MB/sec |
|
|
Image Compress
single-core scalar |
1855
15.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5348
45.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1914
32.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6648
108 Mpixels/sec |
|
|
Lua
single-core scalar |
4210
1.62 Mnodes/sec |
|
|
Lua
multi-core scalar |
11276
4.34 Mnodes/sec |
Floating Point Performance
| Floating Point | 5924 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2034
1.35 Gflops |
|
|
Mandelbrot
multi-core scalar |
8699
5.69 Gflops |
|
|
Dot Product
single-core scalar |
1131
547 Mflops |
|
|
Dot Product
multi-core scalar |
5367
2.45 Gflops |
|
|
Dot Product
single-core vector |
4480
5.37 Gflops |
|
|
Dot Product
multi-core vector |
17272
18.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1536
1.37 Gflops |
|
|
LU Decomposition
multi-core scalar |
5849
5.13 Gflops |
|
|
Primality Test
single-core scalar |
4441
663 Mflops |
|
|
Primality Test
multi-core scalar |
10303
1.91 Gflops |
|
|
Sharpen Image
single-core scalar |
951
2.22 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
3699
8.52 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3302
2.61 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13874
10.9 Mpixels/sec |
Memory Performance
| Memory | 3645 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4088
5.01 GB/sec |
|
|
Write Sequential
single-core scalar |
6882
4.71 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1183
4.42 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2641
5.47 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3434
3.54 GB/sec |
Stream Performance
| Stream | 3317 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3162
4.32 GB/sec |
|
|
Stream Copy
single-core vector |
3707
4.81 GB/sec |
|
|
Stream Scale
single-core scalar |
3028
3.93 GB/sec |
|
|
Stream Scale
single-core vector |
3291
4.44 GB/sec |
|
|
Stream Add
single-core scalar |
3309
4.99 GB/sec |
|
|
Stream Add
single-core vector |
3846
5.35 GB/sec |
|
|
Stream Triad
single-core scalar |
3432
4.74 GB/sec |
|
|
Stream Triad
single-core vector |
2762
5.17 GB/sec |
