LENOVO 4287CTO
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Linux x86 (64-bit) | |||
| Integer | Processor integer performance | 5262 | 6370 |
| Floating Point | Processor floating point performance | 7032 | |
| Memory | Memory performance | 7137 | |
| Stream | Memory bandwidth performance | 6404 | |
Result Information
| User | popey |
| Upload Date | Tue, 08 Oct 2013 00:20:32 +0000 |
| Views | 7 |
System Information
| LENOVO 4287CTO | |
|---|---|
| Operating System | Ubuntu Saucy Salamander (development branch) 3.12.0-rc3+ x86_64 |
| Model | LENOVO 4287CTO |
| Processor |
Intel Core i7-2640M @ 2.80 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| 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 4287CTO |
| BIOS | LENOVO 8DET67WW (1.37 ) |
| Memory | 7.68 GB |
Integer Performance
| Integer | 5262 | |
|---|---|---|
|
Blowfish
single-core scalar |
2071
91.0 MB/sec |
|
|
Blowfish
multi-core scalar |
5999
246 MB/sec |
|
|
Text Compress
single-core scalar |
3003
9.61 MB/sec |
|
|
Text Compress
multi-core scalar |
6601
21.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3232
13.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
8042
32.0 MB/sec |
|
|
Image Compress
single-core scalar |
2442
20.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5899
49.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2996
50.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6953
113 Mpixels/sec |
|
|
Lua
single-core scalar |
5059
1.95 Mnodes/sec |
|
|
Lua
multi-core scalar |
10850
4.17 Mnodes/sec |
Floating Point Performance
| Floating Point | 7032 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2530
1.68 Gflops |
|
|
Mandelbrot
multi-core scalar |
7859
5.14 Gflops |
|
|
Dot Product
single-core scalar |
4309
2.08 Gflops |
|
|
Dot Product
multi-core scalar |
9890
4.51 Gflops |
|
|
Dot Product
single-core vector |
4802
5.75 Gflops |
|
|
Dot Product
multi-core vector |
10555
11.0 Gflops |
|
|
LU Decomposition
single-core scalar |
3071
2.73 Gflops |
|
|
LU Decomposition
multi-core scalar |
3714
3.26 Gflops |
|
|
Primality Test
single-core scalar |
6941
1.04 Gflops |
|
|
Primality Test
multi-core scalar |
11634
2.16 Gflops |
|
|
Sharpen Image
single-core scalar |
6752
15.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15890
36.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
2862
2.27 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
7650
6.02 Mpixels/sec |
Memory Performance
| Memory | 7137 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4879
5.97 GB/sec |
|
|
Write Sequential
single-core scalar |
6680
4.57 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4634
17.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
7024
14.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
12470
12.9 GB/sec |
Stream Performance
| Stream | 6404 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6094
8.33 GB/sec |
|
|
Stream Copy
single-core vector |
7271
9.43 GB/sec |
|
|
Stream Scale
single-core scalar |
5894
7.65 GB/sec |
|
|
Stream Scale
single-core vector |
6960
9.39 GB/sec |
|
|
Stream Add
single-core scalar |
5748
8.68 GB/sec |
|
|
Stream Add
single-core vector |
7582
10.5 GB/sec |
|
|
Stream Triad
single-core scalar |
6032
8.34 GB/sec |
|
|
Stream Triad
single-core vector |
5658
10.6 GB/sec |
