Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Pro for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15314 | 17914 |
Floating Point | Processor floating point performance | 27592 | |
Memory | Memory performance | 9862 | |
Stream | Memory bandwidth performance | 9252 |
Upload Date | Sat, 10 Nov 2012 04:57:41 +0000 |
Views | 4 |
Alienware M18xR2 | |
---|---|
Operating System | Microsoft Windows 8 (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 799MHz |
Integer | 15314 | |
---|---|---|
Blowfish
single-core scalar |
3166
139 MB/sec |
|
Blowfish
multi-core scalar |
21244
871 MB/sec |
|
Text Compress
single-core scalar |
4776
15.3 MB/sec |
|
Text Compress
multi-core scalar |
23870
78.3 MB/sec |
|
Text Decompress
single-core scalar |
4949
20.3 MB/sec |
|
Text Decompress
multi-core scalar |
25106
100 MB/sec |
|
Image Compress
single-core scalar |
4050
33.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
20539
173 Mpixels/sec |
|
Image Decompress
single-core scalar |
4919
82.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
23868
389 Mpixels/sec |
|
Lua
single-core scalar |
10094
3.89 Mnodes/sec |
|
Lua
multi-core scalar |
37195
14.3 Mnodes/sec |
Floating Point | 27592 | |
---|---|---|
Mandelbrot
single-core scalar |
3835
2.55 Gflops |
|
Mandelbrot
multi-core scalar |
26925
17.6 Gflops |
|
Dot Product
single-core scalar |
6171
2.98 Gflops |
|
Dot Product
multi-core scalar |
34956
15.9 Gflops |
|
Dot Product
single-core vector |
9877
11.8 Gflops |
|
Dot Product
multi-core vector |
59525
61.9 Gflops |
|
LU Decomposition
single-core scalar |
6235
5.55 Gflops |
|
LU Decomposition
multi-core scalar |
11209
9.83 Gflops |
|
Primality Test
single-core scalar |
10259
1.53 Gflops |
|
Primality Test
multi-core scalar |
45228
8.39 Gflops |
|
Sharpen Image
single-core scalar |
3359
7.84 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21344
49.2 Mpixels/sec |
|
Blur Image
single-core scalar |
28295
22.4 Mpixels/sec |
|
Blur Image
multi-core scalar |
119078
93.6 Mpixels/sec |
Memory | 9862 | |
---|---|---|
Read Sequential
single-core scalar |
11115
13.6 GB/sec |
|
Write Sequential
single-core scalar |
14358
9.82 GB/sec |
|
Stdlib Allocate
single-core scalar |
7200
26.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9275
19.2 GB/sec |
|
Stdlib Copy
single-core scalar |
7366
7.59 GB/sec |
Stream | 9252 | |
---|---|---|
Stream Copy
single-core scalar |
8998
12.3 GB/sec |
|
Stream Copy
single-core vector |
9843
12.8 GB/sec |
|
Stream Scale
single-core scalar |
9495
12.3 GB/sec |
|
Stream Scale
single-core vector |
9472
12.8 GB/sec |
|
Stream Add
single-core scalar |
9099
13.7 GB/sec |
|
Stream Add
single-core vector |
9936
13.8 GB/sec |
|
Stream Triad
single-core scalar |
9809
13.6 GB/sec |
|
Stream Triad
single-core vector |
7368
13.8 GB/sec |