Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 7796 | 7317 |
Floating Point | Processor floating point performance | 8801 | |
Memory | Memory performance | 5070 | |
Stream | Memory bandwidth performance | 4944 |
User | optikle |
Upload Date | Sat, 03 Mar 2012 11:13:17 +0000 |
Views | 4 |
Alienware M15x | |
---|---|
Operating System | Microsoft Windows 7 Ultimate (64-bit) |
Model | Alienware M15x |
Processor |
Intel Core i7-920XM @ 2.00 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
Processor Codename | Clarksfield |
Processor Package | Socket 989 rPGA |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Alienware |
Northbridge | Intel DMI Host Bridge 11 |
Southbridge | Intel PM55 06 |
BIOS | Alienware A09 |
Memory | 16.00 GB DDR3 SDRAM 665MHz |
Integer | 7796 | |
---|---|---|
Blowfish
single-core scalar |
1901
83.5 MB/sec |
|
Blowfish
multi-core scalar |
8974
368 MB/sec |
|
Text Compress
single-core scalar |
2603
8.33 MB/sec |
|
Text Compress
multi-core scalar |
10170
33.4 MB/sec |
|
Text Decompress
single-core scalar |
2811
11.6 MB/sec |
|
Text Decompress
multi-core scalar |
12713
50.7 MB/sec |
|
Image Compress
single-core scalar |
2666
22.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13696
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2829
47.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14061
229 Mpixels/sec |
|
Lua
single-core scalar |
4661
1.79 Mnodes/sec |
|
Lua
multi-core scalar |
16468
6.33 Mnodes/sec |
Floating Point | 8801 | |
---|---|---|
Mandelbrot
single-core scalar |
2483
1.65 Gflops |
|
Mandelbrot
multi-core scalar |
12369
8.09 Gflops |
|
Dot Product
single-core scalar |
1363
659 Mflops |
|
Dot Product
multi-core scalar |
7136
3.25 Gflops |
|
Dot Product
single-core vector |
6492
7.78 Gflops |
|
Dot Product
multi-core vector |
25377
26.4 Gflops |
|
LU Decomposition
single-core scalar |
3265
2.91 Gflops |
|
LU Decomposition
multi-core scalar |
6045
5.30 Gflops |
|
Primality Test
single-core scalar |
5063
756 Mflops |
|
Primality Test
multi-core scalar |
20348
3.78 Gflops |
|
Sharpen Image
single-core scalar |
1981
4.62 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
9338
21.5 Mpixels/sec |
|
Blur Image
single-core scalar |
4000
3.17 Mpixels/sec |
|
Blur Image
multi-core scalar |
17956
14.1 Mpixels/sec |
Memory | 5070 | |
---|---|---|
Read Sequential
single-core scalar |
5767
7.06 GB/sec |
|
Write Sequential
single-core scalar |
8712
5.96 GB/sec |
|
Stdlib Allocate
single-core scalar |
3814
14.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3162
6.55 GB/sec |
|
Stdlib Copy
single-core scalar |
3897
4.02 GB/sec |
Stream | 4944 | |
---|---|---|
Stream Copy
single-core scalar |
4625
6.33 GB/sec |
|
Stream Copy
single-core vector |
6202
8.04 GB/sec |
|
Stream Scale
single-core scalar |
4370
5.67 GB/sec |
|
Stream Scale
single-core vector |
5645
7.62 GB/sec |
|
Stream Add
single-core scalar |
4041
6.10 GB/sec |
|
Stream Add
single-core vector |
5956
8.29 GB/sec |
|
Stream Triad
single-core scalar |
4446
6.14 GB/sec |
|
Stream Triad
single-core vector |
4272
8.00 GB/sec |