Dell Inc. Studio XPS 1645
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 5119 | 5081 |
| Floating Point | Processor floating point performance | 5833 | |
| Memory | Memory performance | 3981 | |
| Stream | Memory bandwidth performance | 4522 | |
Result Information
| User | jeifei72 |
| Upload Date | Sun, 07 Feb 2010 12:17:45 +0000 |
| Views | 6 |
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. 0Y517R |
| BIOS | Dell Inc. A03 |
| Memory | 3.99 GB 1333 MHz |
Integer Performance
| Integer | 5119 | |
|---|---|---|
|
Blowfish
single-core scalar |
1583
69.5 MB/sec |
|
|
Blowfish
multi-core scalar |
7000
287 MB/sec |
|
|
Text Compress
single-core scalar |
2170
6.94 MB/sec |
|
|
Text Compress
multi-core scalar |
6127
20.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2388
9.81 MB/sec |
|
|
Text Decompress
multi-core scalar |
8370
33.3 MB/sec |
|
|
Image Compress
single-core scalar |
2185
18.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7141
60.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2325
39.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6913
113 Mpixels/sec |
|
|
Lua
single-core scalar |
4050
1.56 Mnodes/sec |
|
|
Lua
multi-core scalar |
11177
4.30 Mnodes/sec |
Floating Point Performance
| Floating Point | 5833 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2055
1.37 Gflops |
|
|
Mandelbrot
multi-core scalar |
8753
5.73 Gflops |
|
|
Dot Product
single-core scalar |
1132
547 Mflops |
|
|
Dot Product
multi-core scalar |
5417
2.47 Gflops |
|
|
Dot Product
single-core vector |
4535
5.43 Gflops |
|
|
Dot Product
multi-core vector |
17395
18.1 Gflops |
|
|
LU Decomposition
single-core scalar |
1618
1.44 Gflops |
|
|
LU Decomposition
multi-core scalar |
6951
6.09 Gflops |
|
|
Primality Test
single-core scalar |
4577
684 Mflops |
|
|
Primality Test
multi-core scalar |
10438
1.94 Gflops |
|
|
Sharpen Image
single-core scalar |
959
2.24 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
4142
9.55 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3314
2.62 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10380
8.16 Mpixels/sec |
Memory Performance
| Memory | 3981 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4217
5.16 GB/sec |
|
|
Write Sequential
single-core scalar |
7432
5.08 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1249
4.66 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2998
6.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4011
4.13 GB/sec |
Stream Performance
| Stream | 4522 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4452
6.09 GB/sec |
|
|
Stream Copy
single-core vector |
5546
7.19 GB/sec |
|
|
Stream Scale
single-core scalar |
3686
4.78 GB/sec |
|
|
Stream Scale
single-core vector |
4944
6.67 GB/sec |
|
|
Stream Add
single-core scalar |
4089
6.17 GB/sec |
|
|
Stream Add
single-core vector |
5211
7.25 GB/sec |
|
|
Stream Triad
single-core scalar |
4421
6.11 GB/sec |
|
|
Stream Triad
single-core vector |
3828
7.17 GB/sec |
