Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Linux x86 (32-bit) | |||
Integer | Processor integer performance | 3785 | 5166 |
Floating Point | Processor floating point performance | 7168 | |
Memory | Memory performance | 4654 | |
Stream | Memory bandwidth performance | 4024 |
Upload Date | Sun, 24 Jun 2012 12:05:40 +0000 |
Views | 295 |
Linux PC (Intel(R) Core(TM) i7 CPU Q 840 @ 1.87GHz) | |
---|---|
Operating System | Linux 2.6.16 i686 |
Model | Linux PC (Intel(R) Core(TM) i7 CPU Q 840 @ 1.87GHz) |
Processor |
Intel Core i7-840QM @ 1.86 GHz
1 Processor, 8 Cores |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
L1 Instruction Cache | 0 KB |
L1 Data Cache | 0 KB |
L2 Cache | 256 KB |
L3 Cache | 0 KB |
Motherboard | Unknown Motherboard |
BIOS | N/A |
Memory | 3.89 GB N/A |
Integer | 3785 | |
---|---|---|
Blowfish
single-core scalar |
1375
60.4 MB/sec |
|
Blowfish
multi-core scalar |
5654
232 MB/sec |
|
Text Compress
single-core scalar |
1422
4.55 MB/sec |
|
Text Compress
multi-core scalar |
6602
21.7 MB/sec |
|
Text Decompress
single-core scalar |
1477
6.07 MB/sec |
|
Text Decompress
multi-core scalar |
5563
22.2 MB/sec |
|
Image Compress
single-core scalar |
1256
10.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
4445
37.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
1095
18.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4402
71.8 Mpixels/sec |
|
Lua
single-core scalar |
2197
846 Knodes/sec |
|
Lua
multi-core scalar |
9934
3.82 Mnodes/sec |
Floating Point | 7168 | |
---|---|---|
Mandelbrot
single-core scalar |
1670
1.11 Gflops |
|
Mandelbrot
multi-core scalar |
7302
4.78 Gflops |
|
Dot Product
single-core scalar |
2722
1.32 Gflops |
|
Dot Product
multi-core scalar |
9958
4.54 Gflops |
|
Dot Product
single-core vector |
3246
3.89 Gflops |
|
Dot Product
multi-core vector |
11499
12.0 Gflops |
|
LU Decomposition
single-core scalar |
1859
1.65 Gflops |
|
LU Decomposition
multi-core scalar |
5252
4.61 Gflops |
|
Primality Test
single-core scalar |
2701
403 Mflops |
|
Primality Test
multi-core scalar |
10596
1.97 Gflops |
|
Sharpen Image
single-core scalar |
4691
10.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17063
39.3 Mpixels/sec |
|
Blur Image
single-core scalar |
4233
3.35 Mpixels/sec |
|
Blur Image
multi-core scalar |
17568
13.8 Mpixels/sec |
Memory | 4654 | |
---|---|---|
Read Sequential
single-core scalar |
4622
5.66 GB/sec |
|
Write Sequential
single-core scalar |
6954
4.76 GB/sec |
|
Stdlib Allocate
single-core scalar |
2886
10.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4440
9.19 GB/sec |
|
Stdlib Copy
single-core scalar |
4372
4.51 GB/sec |
Stream | 4024 | |
---|---|---|
Stream Copy
single-core scalar |
3886
5.32 GB/sec |
|
Stream Copy
single-core vector |
5242
6.80 GB/sec |
|
Stream Scale
single-core scalar |
3286
4.26 GB/sec |
|
Stream Scale
single-core vector |
4748
6.41 GB/sec |
|
Stream Add
single-core scalar |
3435
5.19 GB/sec |
|
Stream Add
single-core vector |
4578
6.37 GB/sec |
|
Stream Triad
single-core scalar |
3678
5.08 GB/sec |
|
Stream Triad
single-core vector |
3346
6.26 GB/sec |