| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 17112 | 20125 |
| Floating Point | Processor floating point performance | 31096 | |
| Memory | Memory performance | 11150 | |
| Stream | Memory bandwidth performance | 10232 | |
| User | terry702 |
| Upload Date | Sat, 01 Jun 2013 15:30:38 +0000 |
| Views | 14 |
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Ultimate (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 A10 |
| Memory | 8.00 GB DDR3 SDRAM 932MHz |
| Integer | 17112 | |
|---|---|---|
|
Blowfish
single-core scalar |
3304
145 MB/sec |
|
|
Blowfish
multi-core scalar |
24124
989 MB/sec |
|
|
Text Compress
single-core scalar |
5043
16.1 MB/sec |
|
|
Text Compress
multi-core scalar |
26047
85.4 MB/sec |
|
|
Text Decompress
single-core scalar |
5189
21.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
28258
113 MB/sec |
|
|
Image Compress
single-core scalar |
4433
36.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
23550
198 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5549
93.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27107
442 Mpixels/sec |
|
|
Lua
single-core scalar |
10229
3.94 Mnodes/sec |
|
|
Lua
multi-core scalar |
42519
16.4 Mnodes/sec |
| Floating Point | 31096 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4060
2.70 Gflops |
|
|
Mandelbrot
multi-core scalar |
30546
20.0 Gflops |
|
|
Dot Product
single-core scalar |
6331
3.06 Gflops |
|
|
Dot Product
multi-core scalar |
40235
18.3 Gflops |
|
|
Dot Product
single-core vector |
10177
12.2 Gflops |
|
|
Dot Product
multi-core vector |
65918
68.6 Gflops |
|
|
LU Decomposition
single-core scalar |
6587
5.86 Gflops |
|
|
LU Decomposition
multi-core scalar |
17980
15.8 Gflops |
|
|
Primality Test
single-core scalar |
10712
1.60 Gflops |
|
|
Primality Test
multi-core scalar |
50630
9.40 Gflops |
|
|
Sharpen Image
single-core scalar |
3497
8.16 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24239
55.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
30464
24.1 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
133975
105 Mpixels/sec |
| Memory | 11150 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12228
15.0 GB/sec |
|
|
Write Sequential
single-core scalar |
16501
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9113
34.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10064
20.8 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7848
8.09 GB/sec |
| Stream | 10232 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10092
13.8 GB/sec |
|
|
Stream Copy
single-core vector |
11175
14.5 GB/sec |
|
|
Stream Scale
single-core scalar |
10478
13.6 GB/sec |
|
|
Stream Scale
single-core vector |
10764
14.5 GB/sec |
|
|
Stream Add
single-core scalar |
10149
15.3 GB/sec |
|
|
Stream Add
single-core vector |
11079
15.4 GB/sec |
|
|
Stream Triad
single-core scalar |
9825
13.6 GB/sec |
|
|
Stream Triad
single-core vector |
8301
15.5 GB/sec |