Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 6954 | 9185 |
Floating Point | Processor floating point performance | 12440 | |
Memory | Memory performance | 8079 | |
Stream | Memory bandwidth performance | 7817 |
User | aluciano |
Upload Date | Mon, 16 Jul 2012 19:33:00 +0000 |
Views | 12 |
LENOVO 41717FU | |
---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) |
Model | LENOVO 41717FU |
Processor |
Intel Core i7-2640M @ 2.79 GHz
1 Processor, 2 Cores, 4 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
Processor Codename | Sandy Bridge |
Processor Package | Socket 988B rPGA |
L1 Instruction Cache | 32 KB x 2 |
L1 Data Cache | 32 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 4096 KB |
Motherboard | LENOVO 41717FU |
Northbridge | Intel Sandy Bridge 09 |
Southbridge | Intel QM67 04 |
BIOS | LENOVO 8CET51WW (1.31 ) |
Memory | 8.00 GB DDR3 SDRAM 665MHz |
Integer | 6954 | |
---|---|---|
Blowfish
single-core scalar |
2152
94.6 MB/sec |
|
Blowfish
multi-core scalar |
7412
304 MB/sec |
|
Text Compress
single-core scalar |
3738
12.0 MB/sec |
|
Text Compress
multi-core scalar |
8946
29.3 MB/sec |
|
Text Decompress
single-core scalar |
3888
16.0 MB/sec |
|
Text Decompress
multi-core scalar |
10267
40.9 MB/sec |
|
Image Compress
single-core scalar |
3302
27.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
8209
69.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
3888
65.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9619
157 Mpixels/sec |
|
Lua
single-core scalar |
7513
2.89 Mnodes/sec |
|
Lua
multi-core scalar |
14522
5.59 Mnodes/sec |
Floating Point | 12440 | |
---|---|---|
Mandelbrot
single-core scalar |
2549
1.70 Gflops |
|
Mandelbrot
multi-core scalar |
9485
6.21 Gflops |
|
Dot Product
single-core scalar |
4477
2.16 Gflops |
|
Dot Product
multi-core scalar |
13357
6.09 Gflops |
|
Dot Product
single-core vector |
7469
8.95 Gflops |
|
Dot Product
multi-core vector |
22865
23.8 Gflops |
|
LU Decomposition
single-core scalar |
4651
4.14 Gflops |
|
LU Decomposition
multi-core scalar |
4483
3.93 Gflops |
|
Primality Test
single-core scalar |
7754
1.16 Gflops |
|
Primality Test
multi-core scalar |
16829
3.12 Gflops |
|
Sharpen Image
single-core scalar |
2630
6.14 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
8552
19.7 Mpixels/sec |
|
Blur Image
single-core scalar |
21936
17.4 Mpixels/sec |
|
Blur Image
multi-core scalar |
47128
37.1 Mpixels/sec |
Memory | 8079 | |
---|---|---|
Read Sequential
single-core scalar |
8136
9.96 GB/sec |
|
Write Sequential
single-core scalar |
12322
8.43 GB/sec |
|
Stdlib Allocate
single-core scalar |
6183
23.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
7482
15.5 GB/sec |
|
Stdlib Copy
single-core scalar |
6273
6.47 GB/sec |
Stream | 7817 | |
---|---|---|
Stream Copy
single-core scalar |
7159
9.79 GB/sec |
|
Stream Copy
single-core vector |
8470
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7545
9.79 GB/sec |
|
Stream Scale
single-core vector |
8144
11.0 GB/sec |
|
Stream Add
single-core scalar |
7675
11.6 GB/sec |
|
Stream Add
single-core vector |
8822
12.3 GB/sec |
|
Stream Triad
single-core scalar |
8160
11.3 GB/sec |
|
Stream Triad
single-core vector |
6561
12.3 GB/sec |