| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 13427 | 16028 |
| Floating Point | Processor floating point performance | 24271 | |
| Memory | Memory performance | 9522 | |
| Stream | Memory bandwidth performance | 9299 | |
| User | terry702 |
| Upload Date | Sat, 01 Jun 2013 15:02:16 +0000 |
| Views | 10 |
| 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 | 13427 | |
|---|---|---|
|
Blowfish
single-core scalar |
2644
116 MB/sec |
|
|
Blowfish
multi-core scalar |
18898
774 MB/sec |
|
|
Text Compress
single-core scalar |
4015
12.8 MB/sec |
|
|
Text Compress
multi-core scalar |
20511
67.3 MB/sec |
|
|
Text Decompress
single-core scalar |
4125
17.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
22241
88.6 MB/sec |
|
|
Image Compress
single-core scalar |
3444
28.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18353
154 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4331
72.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
21094
344 Mpixels/sec |
|
|
Lua
single-core scalar |
8225
3.17 Mnodes/sec |
|
|
Lua
multi-core scalar |
33252
12.8 Mnodes/sec |
| Floating Point | 24271 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3249
2.16 Gflops |
|
|
Mandelbrot
multi-core scalar |
23615
15.5 Gflops |
|
|
Dot Product
single-core scalar |
5044
2.44 Gflops |
|
|
Dot Product
multi-core scalar |
31417
14.3 Gflops |
|
|
Dot Product
single-core vector |
8156
9.77 Gflops |
|
|
Dot Product
multi-core vector |
51826
53.9 Gflops |
|
|
LU Decomposition
single-core scalar |
5247
4.67 Gflops |
|
|
LU Decomposition
multi-core scalar |
15935
14.0 Gflops |
|
|
Primality Test
single-core scalar |
8492
1.27 Gflops |
|
|
Primality Test
multi-core scalar |
36500
6.77 Gflops |
|
|
Sharpen Image
single-core scalar |
2785
6.50 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
18911
43.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
23841
18.9 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
104786
82.4 Mpixels/sec |
| Memory | 9522 | |
|---|---|---|
|
Read Sequential
single-core scalar |
10408
12.7 GB/sec |
|
|
Write Sequential
single-core scalar |
14824
10.1 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
7203
26.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
8087
16.7 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7092
7.31 GB/sec |
| Stream | 9299 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8955
12.2 GB/sec |
|
|
Stream Copy
single-core vector |
10585
13.7 GB/sec |
|
|
Stream Scale
single-core scalar |
9226
12.0 GB/sec |
|
|
Stream Scale
single-core vector |
10114
13.6 GB/sec |
|
|
Stream Add
single-core scalar |
9274
14.0 GB/sec |
|
|
Stream Add
single-core vector |
10153
14.1 GB/sec |
|
|
Stream Triad
single-core scalar |
8454
11.7 GB/sec |
|
|
Stream Triad
single-core vector |
7638
14.3 GB/sec |