| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16060 | 19184 |
| Floating Point | Processor floating point performance | 29200 | |
| Memory | Memory performance | 11167 | |
| Stream | Memory bandwidth performance | 11102 | |
| User | MrFox |
| Upload Date | Tue, 20 Aug 2013 11:52:25 +0000 |
| Views | 34 |
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3920XM @ 3.10 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 | 16.00 GB DDR3 SDRAM 1068MHz |
| Integer | 16060 | |
|---|---|---|
|
Blowfish
single-core scalar |
3098
136 MB/sec |
|
|
Blowfish
multi-core scalar |
22496
922 MB/sec |
|
|
Text Compress
single-core scalar |
4712
15.1 MB/sec |
|
|
Text Compress
multi-core scalar |
24775
81.3 MB/sec |
|
|
Text Decompress
single-core scalar |
4862
20.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
26688
106 MB/sec |
|
|
Image Compress
single-core scalar |
4139
34.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22002
185 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5176
86.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25431
415 Mpixels/sec |
|
|
Lua
single-core scalar |
9657
3.72 Mnodes/sec |
|
|
Lua
multi-core scalar |
39684
15.3 Mnodes/sec |
| Floating Point | 29200 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3797
2.53 Gflops |
|
|
Mandelbrot
multi-core scalar |
28299
18.5 Gflops |
|
|
Dot Product
single-core scalar |
5934
2.87 Gflops |
|
|
Dot Product
multi-core scalar |
37569
17.1 Gflops |
|
|
Dot Product
single-core vector |
9570
11.5 Gflops |
|
|
Dot Product
multi-core vector |
62103
64.6 Gflops |
|
|
LU Decomposition
single-core scalar |
6047
5.38 Gflops |
|
|
LU Decomposition
multi-core scalar |
20814
18.2 Gflops |
|
|
Primality Test
single-core scalar |
9989
1.49 Gflops |
|
|
Primality Test
multi-core scalar |
45955
8.53 Gflops |
|
|
Sharpen Image
single-core scalar |
3285
7.67 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22770
52.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
26875
21.3 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
125798
98.9 Mpixels/sec |
| Memory | 11167 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12087
14.8 GB/sec |
|
|
Write Sequential
single-core scalar |
17581
12.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8468
31.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9712
20.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7987
8.23 GB/sec |
| Stream | 11102 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10757
14.7 GB/sec |
|
|
Stream Copy
single-core vector |
12646
16.4 GB/sec |
|
|
Stream Scale
single-core scalar |
11133
14.4 GB/sec |
|
|
Stream Scale
single-core vector |
11987
16.2 GB/sec |
|
|
Stream Add
single-core scalar |
11237
17.0 GB/sec |
|
|
Stream Add
single-core vector |
12088
16.8 GB/sec |
|
|
Stream Triad
single-core scalar |
9975
13.8 GB/sec |
|
|
Stream Triad
single-core vector |
8995
16.8 GB/sec |