Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 16154 | 19377 |
Floating Point | Processor floating point performance | 30007 | |
Memory | Memory performance | 10939 | |
Stream | Memory bandwidth performance | 10333 |
User | usmc362 |
Upload Date | Thu, 13 Dec 2012 13:12:01 +0000 |
Views | 15 |
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 | 16154 | |
---|---|---|
Blowfish
single-core scalar |
3157
139 MB/sec |
|
Blowfish
multi-core scalar |
23033
944 MB/sec |
|
Text Compress
single-core scalar |
4824
15.4 MB/sec |
|
Text Compress
multi-core scalar |
24984
82.0 MB/sec |
|
Text Decompress
single-core scalar |
4874
20.0 MB/sec |
|
Text Decompress
multi-core scalar |
27144
108 MB/sec |
|
Image Compress
single-core scalar |
4237
35.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
22626
190 Mpixels/sec |
|
Image Decompress
single-core scalar |
5221
87.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
25635
418 Mpixels/sec |
|
Lua
single-core scalar |
9339
3.60 Mnodes/sec |
|
Lua
multi-core scalar |
38779
14.9 Mnodes/sec |
Floating Point | 30007 | |
---|---|---|
Mandelbrot
single-core scalar |
3877
2.58 Gflops |
|
Mandelbrot
multi-core scalar |
28659
18.8 Gflops |
|
Dot Product
single-core scalar |
6053
2.92 Gflops |
|
Dot Product
multi-core scalar |
38310
17.5 Gflops |
|
Dot Product
single-core vector |
9759
11.7 Gflops |
|
Dot Product
multi-core vector |
63472
66.0 Gflops |
|
LU Decomposition
single-core scalar |
6279
5.59 Gflops |
|
LU Decomposition
multi-core scalar |
20795
18.2 Gflops |
|
Primality Test
single-core scalar |
10255
1.53 Gflops |
|
Primality Test
multi-core scalar |
48938
9.08 Gflops |
|
Sharpen Image
single-core scalar |
3392
7.92 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
23147
53.3 Mpixels/sec |
|
Blur Image
single-core scalar |
28924
22.9 Mpixels/sec |
|
Blur Image
multi-core scalar |
128251
101 Mpixels/sec |
Memory | 10939 | |
---|---|---|
Read Sequential
single-core scalar |
11982
14.7 GB/sec |
|
Write Sequential
single-core scalar |
16612
11.4 GB/sec |
|
Stdlib Allocate
single-core scalar |
8522
31.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9612
19.9 GB/sec |
|
Stdlib Copy
single-core scalar |
7968
8.21 GB/sec |
Stream | 10333 | |
---|---|---|
Stream Copy
single-core scalar |
10216
14.0 GB/sec |
|
Stream Copy
single-core vector |
11430
14.8 GB/sec |
|
Stream Scale
single-core scalar |
10653
13.8 GB/sec |
|
Stream Scale
single-core vector |
10901
14.7 GB/sec |
|
Stream Add
single-core scalar |
10274
15.5 GB/sec |
|
Stream Add
single-core vector |
11187
15.6 GB/sec |
|
Stream Triad
single-core scalar |
9647
13.3 GB/sec |
|
Stream Triad
single-core vector |
8361
15.6 GB/sec |