Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 16076 | 19200 |
Floating Point | Processor floating point performance | 29558 | |
Memory | Memory performance | 10960 | |
Stream | Memory bandwidth performance | 10368 |
User | usmc362 |
Upload Date | Wed, 26 Dec 2012 14:41:56 +0000 |
Views | 7 |
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 A08 |
Memory | 16.00 GB DDR3 SDRAM 932MHz |
Integer | 16076 | |
---|---|---|
Blowfish
single-core scalar |
3157
139 MB/sec |
|
Blowfish
multi-core scalar |
22954
941 MB/sec |
|
Text Compress
single-core scalar |
4839
15.5 MB/sec |
|
Text Compress
multi-core scalar |
25316
83.0 MB/sec |
|
Text Decompress
single-core scalar |
4885
20.1 MB/sec |
|
Text Decompress
multi-core scalar |
26672
106 MB/sec |
|
Image Compress
single-core scalar |
4241
35.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
22582
190 Mpixels/sec |
|
Image Decompress
single-core scalar |
5225
87.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
25526
416 Mpixels/sec |
|
Lua
single-core scalar |
9347
3.60 Mnodes/sec |
|
Lua
multi-core scalar |
38178
14.7 Mnodes/sec |
Floating Point | 29558 | |
---|---|---|
Mandelbrot
single-core scalar |
3878
2.58 Gflops |
|
Mandelbrot
multi-core scalar |
28590
18.7 Gflops |
|
Dot Product
single-core scalar |
6054
2.93 Gflops |
|
Dot Product
multi-core scalar |
36130
16.5 Gflops |
|
Dot Product
single-core vector |
9760
11.7 Gflops |
|
Dot Product
multi-core vector |
63208
65.7 Gflops |
|
LU Decomposition
single-core scalar |
6281
5.59 Gflops |
|
LU Decomposition
multi-core scalar |
16761
14.7 Gflops |
|
Primality Test
single-core scalar |
10264
1.53 Gflops |
|
Primality Test
multi-core scalar |
50094
9.30 Gflops |
|
Sharpen Image
single-core scalar |
3388
7.90 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22994
53.0 Mpixels/sec |
|
Blur Image
single-core scalar |
28435
22.5 Mpixels/sec |
|
Blur Image
multi-core scalar |
127986
101 Mpixels/sec |
Memory | 10960 | |
---|---|---|
Read Sequential
single-core scalar |
11924
14.6 GB/sec |
|
Write Sequential
single-core scalar |
16608
11.4 GB/sec |
|
Stdlib Allocate
single-core scalar |
8561
31.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9686
20.0 GB/sec |
|
Stdlib Copy
single-core scalar |
8024
8.27 GB/sec |
Stream | 10368 | |
---|---|---|
Stream Copy
single-core scalar |
10169
13.9 GB/sec |
|
Stream Copy
single-core vector |
11410
14.8 GB/sec |
|
Stream Scale
single-core scalar |
10688
13.9 GB/sec |
|
Stream Scale
single-core vector |
10950
14.8 GB/sec |
|
Stream Add
single-core scalar |
10332
15.6 GB/sec |
|
Stream Add
single-core vector |
11251
15.7 GB/sec |
|
Stream Triad
single-core scalar |
9761
13.5 GB/sec |
|
Stream Triad
single-core vector |
8385
15.7 GB/sec |