Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 9593 | 9187 |
Floating Point | Processor floating point performance | 11351 | |
Memory | Memory performance | 6467 | |
Stream | Memory bandwidth performance | 5634 |
User | Travco |
Upload Date | Sat, 13 Aug 2011 03:12:55 +0000 |
Views | 1 |
Alienware M14xR1 | |
---|---|
Operating System | Microsoft Windows 7 Home Premium |
Model | Alienware M14xR1 |
Processor |
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Alienware M14xR1 |
BIOS | Alienware A03 |
Memory | 7.95 GB 1600 MHz |
Integer | 9593 | |
---|---|---|
Blowfish
single-core scalar |
1887
82.9 MB/sec |
|
Blowfish
multi-core scalar |
12572
515 MB/sec |
|
Text Compress
single-core scalar |
3171
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15306
50.2 MB/sec |
|
Text Decompress
single-core scalar |
3650
15.0 MB/sec |
|
Text Decompress
multi-core scalar |
18535
73.8 MB/sec |
|
Image Compress
single-core scalar |
2781
23.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13957
117 Mpixels/sec |
|
Image Decompress
single-core scalar |
2844
47.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10820
177 Mpixels/sec |
|
Lua
single-core scalar |
5508
2.12 Mnodes/sec |
|
Lua
multi-core scalar |
24085
9.26 Mnodes/sec |
Floating Point | 11351 | |
---|---|---|
Mandelbrot
single-core scalar |
2437
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
18079
11.8 Gflops |
|
Dot Product
single-core scalar |
1388
671 Mflops |
|
Dot Product
multi-core scalar |
10378
4.73 Gflops |
|
Dot Product
single-core vector |
5441
6.52 Gflops |
|
Dot Product
multi-core vector |
44174
45.9 Gflops |
|
LU Decomposition
single-core scalar |
3618
3.22 Gflops |
|
LU Decomposition
multi-core scalar |
14275
12.5 Gflops |
|
Primality Test
single-core scalar |
6910
1.03 Gflops |
|
Primality Test
multi-core scalar |
23968
4.45 Gflops |
|
Sharpen Image
single-core scalar |
774
1.81 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
4948
11.4 Mpixels/sec |
|
Blur Image
single-core scalar |
3234
2.56 Mpixels/sec |
|
Blur Image
multi-core scalar |
19295
15.2 Mpixels/sec |
Memory | 6467 | |
---|---|---|
Read Sequential
single-core scalar |
5354
6.56 GB/sec |
|
Write Sequential
single-core scalar |
12862
8.80 GB/sec |
|
Stdlib Allocate
single-core scalar |
3820
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4474
9.26 GB/sec |
|
Stdlib Copy
single-core scalar |
5825
6.01 GB/sec |
Stream | 5634 | |
---|---|---|
Stream Copy
single-core scalar |
5229
7.15 GB/sec |
|
Stream Copy
single-core vector |
6451
8.36 GB/sec |
|
Stream Scale
single-core scalar |
5556
7.21 GB/sec |
|
Stream Scale
single-core vector |
5907
7.97 GB/sec |
|
Stream Add
single-core scalar |
5335
8.05 GB/sec |
|
Stream Add
single-core vector |
6287
8.75 GB/sec |
|
Stream Triad
single-core scalar |
5707
7.89 GB/sec |
|
Stream Triad
single-core vector |
4602
8.61 GB/sec |