| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15974 | 19100 |
| Floating Point | Processor floating point performance | 29322 | |
| Memory | Memory performance | 10974 | |
| Stream | Memory bandwidth performance | 10524 | |
| User | usmc362 |
| Upload Date | Sun, 30 Sep 2012 12:30:10 +0000 |
| Views | 21 |
| 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 A07 |
| Memory | 16.00 GB DDR3 SDRAM 932MHz |
| Integer | 15974 | |
|---|---|---|
|
Blowfish
single-core scalar |
3173
139 MB/sec |
|
|
Blowfish
multi-core scalar |
23028
944 MB/sec |
|
|
Text Compress
single-core scalar |
4808
15.4 MB/sec |
|
|
Text Compress
multi-core scalar |
25027
82.1 MB/sec |
|
|
Text Decompress
single-core scalar |
4924
20.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
26901
107 MB/sec |
|
|
Image Compress
single-core scalar |
4090
33.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18868
159 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5290
88.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25504
416 Mpixels/sec |
|
|
Lua
single-core scalar |
10132
3.90 Mnodes/sec |
|
|
Lua
multi-core scalar |
39954
15.4 Mnodes/sec |
| Floating Point | 29322 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3868
2.57 Gflops |
|
|
Mandelbrot
multi-core scalar |
28880
18.9 Gflops |
|
|
Dot Product
single-core scalar |
6140
2.97 Gflops |
|
|
Dot Product
multi-core scalar |
38351
17.5 Gflops |
|
|
Dot Product
single-core vector |
9759
11.7 Gflops |
|
|
Dot Product
multi-core vector |
63001
65.5 Gflops |
|
|
LU Decomposition
single-core scalar |
6297
5.60 Gflops |
|
|
LU Decomposition
multi-core scalar |
9411
8.25 Gflops |
|
|
Primality Test
single-core scalar |
10316
1.54 Gflops |
|
|
Primality Test
multi-core scalar |
51316
9.52 Gflops |
|
|
Sharpen Image
single-core scalar |
3412
7.96 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23008
53.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28593
22.6 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
128159
101 Mpixels/sec |
| Memory | 10974 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11906
14.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16472
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8613
32.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9855
20.4 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8026
8.27 GB/sec |
| Stream | 10524 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10207
14.0 GB/sec |
|
|
Stream Copy
single-core vector |
11361
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10706
13.9 GB/sec |
|
|
Stream Scale
single-core vector |
10900
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10360
15.6 GB/sec |
|
|
Stream Add
single-core vector |
11237
15.6 GB/sec |
|
|
Stream Triad
single-core scalar |
11076
15.3 GB/sec |
|
|
Stream Triad
single-core vector |
8349
15.6 GB/sec |