| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 12078 | 14260 |
| Floating Point | Processor floating point performance | 21454 | |
| Memory | Memory performance | 8306 | |
| Stream | Memory bandwidth performance | 8636 | |
| User | MrFox |
| Upload Date | Sat, 01 Oct 2011 15:33:01 +0000 |
| Views | 9 |
| Alienware M18xR1 | |
|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) |
| Model | Alienware M18xR1 |
| Processor |
Intel Core i7-2760QM @ 2.52 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy Bridge |
| Processor Package | Socket 988B 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 | Alienware M18xR1 |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel HM67 B3 |
| BIOS | Alienware A03 |
| Memory | 12.00 GB DDR3 SDRAM 840MHz |
| Integer | 12078 | |
|---|---|---|
|
Blowfish
single-core scalar |
2184
96.0 MB/sec |
|
|
Blowfish
multi-core scalar |
13754
564 MB/sec |
|
|
Text Compress
single-core scalar |
3764
12.0 MB/sec |
|
|
Text Compress
multi-core scalar |
18782
61.6 MB/sec |
|
|
Text Decompress
single-core scalar |
4059
16.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
20966
83.5 MB/sec |
|
|
Image Compress
single-core scalar |
3280
27.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17008
143 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3954
66.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
19028
310 Mpixels/sec |
|
|
Lua
single-core scalar |
7837
3.02 Mnodes/sec |
|
|
Lua
multi-core scalar |
30323
11.7 Mnodes/sec |
| Floating Point | 21454 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2617
1.74 Gflops |
|
|
Mandelbrot
multi-core scalar |
19292
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4823
2.33 Gflops |
|
|
Dot Product
multi-core scalar |
27269
12.4 Gflops |
|
|
Dot Product
single-core vector |
7825
9.38 Gflops |
|
|
Dot Product
multi-core vector |
49327
51.3 Gflops |
|
|
LU Decomposition
single-core scalar |
4987
4.44 Gflops |
|
|
LU Decomposition
multi-core scalar |
5401
4.74 Gflops |
|
|
Primality Test
single-core scalar |
8317
1.24 Gflops |
|
|
Primality Test
multi-core scalar |
32478
6.03 Gflops |
|
|
Sharpen Image
single-core scalar |
2637
6.15 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
17394
40.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
21839
17.3 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
96154
75.6 Mpixels/sec |
| Memory | 8306 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8157
9.99 GB/sec |
|
|
Write Sequential
single-core scalar |
13228
9.05 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5911
22.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
7506
15.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6729
6.94 GB/sec |
| Stream | 8636 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7839
10.7 GB/sec |
|
|
Stream Copy
single-core vector |
9730
12.6 GB/sec |
|
|
Stream Scale
single-core scalar |
8039
10.4 GB/sec |
|
|
Stream Scale
single-core vector |
9258
12.5 GB/sec |
|
|
Stream Add
single-core scalar |
8390
12.7 GB/sec |
|
|
Stream Add
single-core vector |
9754
13.6 GB/sec |
|
|
Stream Triad
single-core scalar |
8838
12.2 GB/sec |
|
|
Stream Triad
single-core vector |
7243
13.6 GB/sec |