Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 16284 | 19333 |
Floating Point | Processor floating point performance | 29709 | |
Memory | Memory performance | 10921 | |
Stream | Memory bandwidth performance | 10513 |
User | usmc362 |
Upload Date | Mon, 22 Oct 2012 12:06:03 +0000 |
Views | 11 |
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 | 16284 | |
---|---|---|
Blowfish
single-core scalar |
3152
138 MB/sec |
|
Blowfish
multi-core scalar |
22967
941 MB/sec |
|
Text Compress
single-core scalar |
4806
15.4 MB/sec |
|
Text Compress
multi-core scalar |
25148
82.5 MB/sec |
|
Text Decompress
single-core scalar |
4940
20.3 MB/sec |
|
Text Decompress
multi-core scalar |
27193
108 MB/sec |
|
Image Compress
single-core scalar |
4219
34.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
22376
188 Mpixels/sec |
|
Image Decompress
single-core scalar |
5280
88.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
25420
415 Mpixels/sec |
|
Lua
single-core scalar |
10027
3.86 Mnodes/sec |
|
Lua
multi-core scalar |
39881
15.3 Mnodes/sec |
Floating Point | 29709 | |
---|---|---|
Mandelbrot
single-core scalar |
3862
2.57 Gflops |
|
Mandelbrot
multi-core scalar |
28721
18.8 Gflops |
|
Dot Product
single-core scalar |
6048
2.92 Gflops |
|
Dot Product
multi-core scalar |
38202
17.4 Gflops |
|
Dot Product
single-core vector |
9749
11.7 Gflops |
|
Dot Product
multi-core vector |
63765
66.3 Gflops |
|
LU Decomposition
single-core scalar |
6283
5.59 Gflops |
|
LU Decomposition
multi-core scalar |
15643
13.7 Gflops |
|
Primality Test
single-core scalar |
10426
1.56 Gflops |
|
Primality Test
multi-core scalar |
49886
9.26 Gflops |
|
Sharpen Image
single-core scalar |
3392
7.91 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22953
52.9 Mpixels/sec |
|
Blur Image
single-core scalar |
29134
23.1 Mpixels/sec |
|
Blur Image
multi-core scalar |
127875
101 Mpixels/sec |
Memory | 10921 | |
---|---|---|
Read Sequential
single-core scalar |
11890
14.6 GB/sec |
|
Write Sequential
single-core scalar |
16444
11.2 GB/sec |
|
Stdlib Allocate
single-core scalar |
8585
32.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9615
19.9 GB/sec |
|
Stdlib Copy
single-core scalar |
8074
8.32 GB/sec |
Stream | 10513 | |
---|---|---|
Stream Copy
single-core scalar |
10178
13.9 GB/sec |
|
Stream Copy
single-core vector |
11363
14.7 GB/sec |
|
Stream Scale
single-core scalar |
10664
13.8 GB/sec |
|
Stream Scale
single-core vector |
10908
14.7 GB/sec |
|
Stream Add
single-core scalar |
10326
15.6 GB/sec |
|
Stream Add
single-core vector |
11192
15.6 GB/sec |
|
Stream Triad
single-core scalar |
11114
15.4 GB/sec |
|
Stream Triad
single-core vector |
8359
15.6 GB/sec |