Dell Inc. Studio XPS 1645
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 5267 | 5229 |
| Floating Point | Processor floating point performance | 6070 | |
| Memory | Memory performance | 4100 | |
| Stream | Memory bandwidth performance | 4413 | |
Result Information
| User | jeifei72 |
| Upload Date | Sun, 07 Feb 2010 12:20:26 +0000 |
| Views | 1 |
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 | 5267 | |
|---|---|---|
|
Blowfish
single-core scalar |
1581
69.5 MB/sec |
|
|
Blowfish
multi-core scalar |
7037
288 MB/sec |
|
|
Text Compress
single-core scalar |
2172
6.95 MB/sec |
|
|
Text Compress
multi-core scalar |
7370
24.2 MB/sec |
|
|
Text Decompress
single-core scalar |
2389
9.82 MB/sec |
|
|
Text Decompress
multi-core scalar |
8604
34.3 MB/sec |
|
|
Image Compress
single-core scalar |
2184
18.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7327
61.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2134
35.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7159
117 Mpixels/sec |
|
|
Lua
single-core scalar |
4070
1.57 Mnodes/sec |
|
|
Lua
multi-core scalar |
11178
4.30 Mnodes/sec |
Floating Point Performance
| Floating Point | 6070 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2050
1.36 Gflops |
|
|
Mandelbrot
multi-core scalar |
8776
5.74 Gflops |
|
|
Dot Product
single-core scalar |
1142
552 Mflops |
|
|
Dot Product
multi-core scalar |
5438
2.48 Gflops |
|
|
Dot Product
single-core vector |
4495
5.39 Gflops |
|
|
Dot Product
multi-core vector |
17498
18.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1604
1.43 Gflops |
|
|
LU Decomposition
multi-core scalar |
6957
6.10 Gflops |
|
|
Primality Test
single-core scalar |
4559
681 Mflops |
|
|
Primality Test
multi-core scalar |
10366
1.92 Gflops |
|
|
Sharpen Image
single-core scalar |
947
2.21 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
3903
9.00 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3310
2.62 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13948
11.0 Mpixels/sec |
Memory Performance
| Memory | 4100 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4231
5.18 GB/sec |
|
|
Write Sequential
single-core scalar |
6665
4.56 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2881
10.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2938
6.08 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3786
3.90 GB/sec |
Stream Performance
| Stream | 4413 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4365
5.97 GB/sec |
|
|
Stream Copy
single-core vector |
5520
7.16 GB/sec |
|
|
Stream Scale
single-core scalar |
3651
4.74 GB/sec |
|
|
Stream Scale
single-core vector |
4901
6.61 GB/sec |
|
|
Stream Add
single-core scalar |
4062
6.13 GB/sec |
|
|
Stream Add
single-core vector |
5147
7.16 GB/sec |
|
|
Stream Triad
single-core scalar |
3933
5.43 GB/sec |
|
|
Stream Triad
single-core vector |
3729
6.98 GB/sec |
