| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15911 | 19209 |
| Floating Point | Processor floating point performance | 29744 | |
| Memory | Memory performance | 11008 | |
| Stream | Memory bandwidth performance | 10286 | |
| User | MrFox |
| Upload Date | Sat, 02 Feb 2013 02:17:00 +0000 |
| Views | 27 |
| 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 A03 |
| Memory | 16.00 GB DDR3 SDRAM 935MHz |
| Integer | 15911 | |
|---|---|---|
|
Blowfish
single-core scalar |
3238
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22793
934 MB/sec |
|
|
Text Compress
single-core scalar |
4955
15.8 MB/sec |
|
|
Text Compress
multi-core scalar |
25776
84.6 MB/sec |
|
|
Text Decompress
single-core scalar |
5006
20.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
27454
109 MB/sec |
|
|
Image Compress
single-core scalar |
4194
34.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17004
143 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5369
90.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
26362
430 Mpixels/sec |
|
|
Lua
single-core scalar |
9481
3.65 Mnodes/sec |
|
|
Lua
multi-core scalar |
39305
15.1 Mnodes/sec |
| Floating Point | 29744 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3971
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29406
19.2 Gflops |
|
|
Dot Product
single-core scalar |
6209
3.00 Gflops |
|
|
Dot Product
multi-core scalar |
38688
17.6 Gflops |
|
|
Dot Product
single-core vector |
10009
12.0 Gflops |
|
|
Dot Product
multi-core vector |
63087
65.6 Gflops |
|
|
LU Decomposition
single-core scalar |
6347
5.65 Gflops |
|
|
LU Decomposition
multi-core scalar |
12764
11.2 Gflops |
|
|
Primality Test
single-core scalar |
10514
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
48532
9.01 Gflops |
|
|
Sharpen Image
single-core scalar |
3476
8.11 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23585
54.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28519
22.6 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
131319
103 Mpixels/sec |
| Memory | 11008 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11956
14.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16504
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8596
32.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10024
20.7 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7962
8.21 GB/sec |
| Stream | 10286 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10051
13.7 GB/sec |
|
|
Stream Copy
single-core vector |
11328
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10595
13.7 GB/sec |
|
|
Stream Scale
single-core vector |
10875
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10225
15.4 GB/sec |
|
|
Stream Add
single-core vector |
11159
15.5 GB/sec |
|
|
Stream Triad
single-core scalar |
9767
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8292
15.5 GB/sec |