Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15174 | 18221 |
Floating Point | Processor floating point performance | 27616 | |
Memory | Memory performance | 10951 | |
Stream | Memory bandwidth performance | 10544 |
Upload Date | Thu, 28 Mar 2013 10:55:31 +0000 |
Views | 61 |
Alienware M18xR2 | |
---|---|
Operating System | Microsoft Windows 7 Home Premium (64-bit) |
Model | Alienware M18xR2 |
Processor |
Intel Core i7-3920XM @ 3.09 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
Processor Codename | Ivy 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 | 8192 KB |
Motherboard | Alienware M18xR2 |
Northbridge | Intel Ivy Bridge 09 |
Southbridge | Intel ID1E57 04 |
BIOS | Alienware A09 |
Memory | 16.00 GB DDR3 SDRAM 932MHz |
Integer | 15174 | |
---|---|---|
Blowfish
single-core scalar |
3116
137 MB/sec |
|
Blowfish
multi-core scalar |
21233
870 MB/sec |
|
Text Compress
single-core scalar |
4729
15.1 MB/sec |
|
Text Compress
multi-core scalar |
22817
74.8 MB/sec |
|
Text Decompress
single-core scalar |
4883
20.1 MB/sec |
|
Text Decompress
multi-core scalar |
24582
97.9 MB/sec |
|
Image Compress
single-core scalar |
3959
32.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
20922
176 Mpixels/sec |
|
Image Decompress
single-core scalar |
4902
82.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
24167
394 Mpixels/sec |
|
Lua
single-core scalar |
9921
3.82 Mnodes/sec |
|
Lua
multi-core scalar |
36866
14.2 Mnodes/sec |
Floating Point | 27616 | |
---|---|---|
Mandelbrot
single-core scalar |
3840
2.55 Gflops |
|
Mandelbrot
multi-core scalar |
26965
17.6 Gflops |
|
Dot Product
single-core scalar |
5968
2.88 Gflops |
|
Dot Product
multi-core scalar |
35722
16.3 Gflops |
|
Dot Product
single-core vector |
9653
11.6 Gflops |
|
Dot Product
multi-core vector |
57385
59.7 Gflops |
|
LU Decomposition
single-core scalar |
6241
5.55 Gflops |
|
LU Decomposition
multi-core scalar |
13328
11.7 Gflops |
|
Primality Test
single-core scalar |
10210
1.52 Gflops |
|
Primality Test
multi-core scalar |
44187
8.20 Gflops |
|
Sharpen Image
single-core scalar |
3333
7.78 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21585
49.7 Mpixels/sec |
|
Blur Image
single-core scalar |
28366
22.4 Mpixels/sec |
|
Blur Image
multi-core scalar |
119851
94.2 Mpixels/sec |
Memory | 10951 | |
---|---|---|
Read Sequential
single-core scalar |
11956
14.6 GB/sec |
|
Write Sequential
single-core scalar |
16671
11.4 GB/sec |
|
Stdlib Allocate
single-core scalar |
8474
31.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9519
19.7 GB/sec |
|
Stdlib Copy
single-core scalar |
8139
8.39 GB/sec |
Stream | 10544 | |
---|---|---|
Stream Copy
single-core scalar |
10186
13.9 GB/sec |
|
Stream Copy
single-core vector |
11433
14.8 GB/sec |
|
Stream Scale
single-core scalar |
10674
13.9 GB/sec |
|
Stream Scale
single-core vector |
10975
14.8 GB/sec |
|
Stream Add
single-core scalar |
10380
15.7 GB/sec |
|
Stream Add
single-core vector |
11218
15.6 GB/sec |
|
Stream Triad
single-core scalar |
11110
15.4 GB/sec |
|
Stream Triad
single-core vector |
8376
15.7 GB/sec |