Dell Inc. Studio 1557
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 5175 | 5134 |
| Floating Point | Processor floating point performance | 5803 | |
| Memory | Memory performance | 4247 | |
| Stream | Memory bandwidth performance | 4430 | |
Result Information
| User | OneCool |
| Upload Date | Fri, 11 Dec 2009 18:45:40 +0000 |
| Views | 3 |
System Information
| Dell Inc. Studio 1557 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium |
| 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 |
| L1 Instruction Cache | 128 KB |
| L1 Data Cache | 128 KB |
| L2 Cache | 1024 KB |
| L3 Cache | 6144 KB |
| Motherboard | Dell Inc. 0KM426 |
| BIOS | Dell Inc. A03 |
| Memory | 3.99 GB 1333 MHz |
Integer Performance
| Integer | 5175 | |
|---|---|---|
|
Blowfish
single-core scalar |
1558
68.5 MB/sec |
|
|
Blowfish
multi-core scalar |
6442
264 MB/sec |
|
|
Text Compress
single-core scalar |
2140
6.85 MB/sec |
|
|
Text Compress
multi-core scalar |
7080
23.2 MB/sec |
|
|
Text Decompress
single-core scalar |
2375
9.76 MB/sec |
|
|
Text Decompress
multi-core scalar |
8391
33.4 MB/sec |
|
|
Image Compress
single-core scalar |
2156
17.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7201
60.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2267
38.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6931
113 Mpixels/sec |
|
|
Lua
single-core scalar |
4005
1.54 Mnodes/sec |
|
|
Lua
multi-core scalar |
11562
4.45 Mnodes/sec |
Floating Point Performance
| Floating Point | 5803 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2029
1.35 Gflops |
|
|
Mandelbrot
multi-core scalar |
8040
5.26 Gflops |
|
|
Dot Product
single-core scalar |
1124
543 Mflops |
|
|
Dot Product
multi-core scalar |
4986
2.27 Gflops |
|
|
Dot Product
single-core vector |
4472
5.36 Gflops |
|
|
Dot Product
multi-core vector |
16490
17.1 Gflops |
|
|
LU Decomposition
single-core scalar |
1599
1.42 Gflops |
|
|
LU Decomposition
multi-core scalar |
6610
5.80 Gflops |
|
|
Primality Test
single-core scalar |
4466
667 Mflops |
|
|
Primality Test
multi-core scalar |
10568
1.96 Gflops |
|
|
Sharpen Image
single-core scalar |
946
2.21 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
3800
8.76 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3260
2.58 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12855
10.1 Mpixels/sec |
Memory Performance
| Memory | 4247 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4172
5.11 GB/sec |
|
|
Write Sequential
single-core scalar |
7313
5.00 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2861
10.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2998
6.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3892
4.01 GB/sec |
Stream Performance
| Stream | 4430 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4268
5.84 GB/sec |
|
|
Stream Copy
single-core vector |
5482
7.11 GB/sec |
|
|
Stream Scale
single-core scalar |
3650
4.74 GB/sec |
|
|
Stream Scale
single-core vector |
5023
6.78 GB/sec |
|
|
Stream Add
single-core scalar |
4102
6.19 GB/sec |
|
|
Stream Add
single-core vector |
5200
7.23 GB/sec |
|
|
Stream Triad
single-core scalar |
3964
5.48 GB/sec |
|
|
Stream Triad
single-core vector |
3757
7.03 GB/sec |
