Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 16135 | 19422 |
Floating Point | Processor floating point performance | 30114 | |
Memory | Memory performance | 10984 | |
Stream | Memory bandwidth performance | 10383 |
User | usmc362 |
Upload Date | Wed, 16 Jan 2013 14:00:06 +0000 |
Views | 17 |
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 | 16135 | |
---|---|---|
Blowfish
single-core scalar |
3116
137 MB/sec |
|
Blowfish
multi-core scalar |
23015
943 MB/sec |
|
Text Compress
single-core scalar |
4839
15.5 MB/sec |
|
Text Compress
multi-core scalar |
25202
82.7 MB/sec |
|
Text Decompress
single-core scalar |
4891
20.1 MB/sec |
|
Text Decompress
multi-core scalar |
26883
107 MB/sec |
|
Image Compress
single-core scalar |
4240
35.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
22596
190 Mpixels/sec |
|
Image Decompress
single-core scalar |
5207
87.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
25623
418 Mpixels/sec |
|
Lua
single-core scalar |
9339
3.60 Mnodes/sec |
|
Lua
multi-core scalar |
38673
14.9 Mnodes/sec |
Floating Point | 30114 | |
---|---|---|
Mandelbrot
single-core scalar |
3880
2.58 Gflops |
|
Mandelbrot
multi-core scalar |
28722
18.8 Gflops |
|
Dot Product
single-core scalar |
6052
2.92 Gflops |
|
Dot Product
multi-core scalar |
38286
17.4 Gflops |
|
Dot Product
single-core vector |
9742
11.7 Gflops |
|
Dot Product
multi-core vector |
63318
65.8 Gflops |
|
LU Decomposition
single-core scalar |
6291
5.60 Gflops |
|
LU Decomposition
multi-core scalar |
21440
18.8 Gflops |
|
Primality Test
single-core scalar |
10154
1.52 Gflops |
|
Primality Test
multi-core scalar |
50781
9.42 Gflops |
|
Sharpen Image
single-core scalar |
3391
7.91 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
23088
53.2 Mpixels/sec |
|
Blur Image
single-core scalar |
28580
22.6 Mpixels/sec |
|
Blur Image
multi-core scalar |
127874
101 Mpixels/sec |
Memory | 10984 | |
---|---|---|
Read Sequential
single-core scalar |
11959
14.6 GB/sec |
|
Write Sequential
single-core scalar |
16633
11.4 GB/sec |
|
Stdlib Allocate
single-core scalar |
8678
32.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9616
19.9 GB/sec |
|
Stdlib Copy
single-core scalar |
8038
8.29 GB/sec |
Stream | 10383 | |
---|---|---|
Stream Copy
single-core scalar |
10207
14.0 GB/sec |
|
Stream Copy
single-core vector |
11424
14.8 GB/sec |
|
Stream Scale
single-core scalar |
10717
13.9 GB/sec |
|
Stream Scale
single-core vector |
10941
14.8 GB/sec |
|
Stream Add
single-core scalar |
10385
15.7 GB/sec |
|
Stream Add
single-core vector |
11274
15.7 GB/sec |
|
Stream Triad
single-core scalar |
9735
13.4 GB/sec |
|
Stream Triad
single-core vector |
8387
15.7 GB/sec |