LENOVO 1286CTO
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 6196 | 5986 |
| Floating Point | Processor floating point performance | 7084 | |
| Memory | Memory performance | 4458 | |
| Stream | Memory bandwidth performance | 4465 | |
Result Information
| User | weichen |
| Upload Date | Sat, 16 Jun 2012 07:05:20 +0000 |
| Views | 12 |
System Information
| LENOVO 1286CTO | |
|---|---|
| Operating System | Microsoft Windows 8 Consumer Preview (64-bit) |
| Model | LENOVO 1286CTO |
| 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 1286CTO |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 |
| BIOS | LENOVO 8MET28WW (1.28 ) |
| Memory | 8.00 GB DDR3 SDRAM 665MHz |
Integer Performance
| Integer | 6196 | |
|---|---|---|
|
Blowfish
single-core scalar |
1975
86.8 MB/sec |
|
|
Blowfish
multi-core scalar |
6779
278 MB/sec |
|
|
Text Compress
single-core scalar |
3422
10.9 MB/sec |
|
|
Text Compress
multi-core scalar |
8576
28.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3710
15.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
10035
40.0 MB/sec |
|
|
Image Compress
single-core scalar |
3008
24.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7761
65.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3216
54.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7501
122 Mpixels/sec |
|
|
Lua
single-core scalar |
5533
2.13 Mnodes/sec |
|
|
Lua
multi-core scalar |
12836
4.94 Mnodes/sec |
Floating Point Performance
| Floating Point | 7084 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2541
1.69 Gflops |
|
|
Mandelbrot
multi-core scalar |
9716
6.36 Gflops |
|
|
Dot Product
single-core scalar |
1436
694 Mflops |
|
|
Dot Product
multi-core scalar |
5450
2.48 Gflops |
|
|
Dot Product
single-core vector |
7721
9.25 Gflops |
|
|
Dot Product
multi-core vector |
24329
25.3 Gflops |
|
|
LU Decomposition
single-core scalar |
5050
4.49 Gflops |
|
|
LU Decomposition
multi-core scalar |
2369
2.08 Gflops |
|
|
Primality Test
single-core scalar |
7064
1.06 Gflops |
|
|
Primality Test
multi-core scalar |
13452
2.50 Gflops |
|
|
Sharpen Image
single-core scalar |
1481
3.46 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
4717
10.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3374
2.67 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10482
8.24 Mpixels/sec |
Memory Performance
| Memory | 4458 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6542
8.01 GB/sec |
|
|
Write Sequential
single-core scalar |
6403
4.38 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4290
16.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2116
4.38 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2942
3.03 GB/sec |
Stream Performance
| Stream | 4465 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4314
5.90 GB/sec |
|
|
Stream Copy
single-core vector |
4698
6.09 GB/sec |
|
|
Stream Scale
single-core scalar |
4513
5.86 GB/sec |
|
|
Stream Scale
single-core vector |
4425
5.97 GB/sec |
|
|
Stream Add
single-core scalar |
4414
6.66 GB/sec |
|
|
Stream Add
single-core vector |
4957
6.90 GB/sec |
|
|
Stream Triad
single-core scalar |
4798
6.63 GB/sec |
|
|
Stream Triad
single-core vector |
3605
6.75 GB/sec |
