Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 7918 | 9407 |
Floating Point | Processor floating point performance | 13718 | |
Memory | Memory performance | 6224 | |
Stream | Memory bandwidth performance | 5900 |
User | Lstage |
Upload Date | Sat, 05 May 2012 15:39:52 +0000 |
Views | 9 |
Alienware M17x | |
---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) |
Model | Alienware M17x |
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 A06 |
Memory | 8.00 GB DDR3 SDRAM 666MHz |
Integer | 7918 | |
---|---|---|
Blowfish
single-core scalar |
2008
88.2 MB/sec |
|
Blowfish
multi-core scalar |
11008
451 MB/sec |
|
Text Compress
single-core scalar |
2689
8.60 MB/sec |
|
Text Compress
multi-core scalar |
11791
38.7 MB/sec |
|
Text Decompress
single-core scalar |
2866
11.8 MB/sec |
|
Text Decompress
multi-core scalar |
12796
51.0 MB/sec |
|
Image Compress
single-core scalar |
2736
22.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
11882
100.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
3244
54.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12772
208 Mpixels/sec |
|
Lua
single-core scalar |
4632
1.78 Mnodes/sec |
|
Lua
multi-core scalar |
16597
6.38 Mnodes/sec |
Floating Point | 13718 | |
---|---|---|
Mandelbrot
single-core scalar |
2401
1.60 Gflops |
|
Mandelbrot
multi-core scalar |
16389
10.7 Gflops |
|
Dot Product
single-core scalar |
4358
2.11 Gflops |
|
Dot Product
multi-core scalar |
15375
7.01 Gflops |
|
Dot Product
single-core vector |
6244
7.48 Gflops |
|
Dot Product
multi-core vector |
25673
26.7 Gflops |
|
LU Decomposition
single-core scalar |
3180
2.83 Gflops |
|
LU Decomposition
multi-core scalar |
6783
5.95 Gflops |
|
Primality Test
single-core scalar |
6481
968 Mflops |
|
Primality Test
multi-core scalar |
20129
3.74 Gflops |
|
Sharpen Image
single-core scalar |
2028
4.73 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
11444
26.4 Mpixels/sec |
|
Blur Image
single-core scalar |
16541
13.1 Mpixels/sec |
|
Blur Image
multi-core scalar |
55028
43.3 Mpixels/sec |
Memory | 6224 | |
---|---|---|
Read Sequential
single-core scalar |
6094
7.46 GB/sec |
|
Write Sequential
single-core scalar |
8530
5.83 GB/sec |
|
Stdlib Allocate
single-core scalar |
5432
20.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
5862
12.1 GB/sec |
|
Stdlib Copy
single-core scalar |
5204
5.36 GB/sec |
Stream | 5900 | |
---|---|---|
Stream Copy
single-core scalar |
5715
7.82 GB/sec |
|
Stream Copy
single-core vector |
6880
8.92 GB/sec |
|
Stream Scale
single-core scalar |
5179
6.72 GB/sec |
|
Stream Scale
single-core vector |
6307
8.51 GB/sec |
|
Stream Add
single-core scalar |
5514
8.32 GB/sec |
|
Stream Add
single-core vector |
6766
9.41 GB/sec |
|
Stream Triad
single-core scalar |
5860
8.10 GB/sec |
|
Stream Triad
single-core vector |
4986
9.33 GB/sec |