LENOVO 4299AF7
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 6875 | 9006 |
| Floating Point | Processor floating point performance | 12426 | |
| Memory | Memory performance | 7553 | |
| Stream | Memory bandwidth performance | 7404 | |
Result Information
| User | exile |
| Upload Date | Mon, 03 Sep 2012 11:07:38 +0000 |
| Views | 7 |
System Information
| LENOVO 4299AF7 | |
|---|---|
| Operating System | Microsoft Windows 7 Enterprise (64-bit) |
| Model | LENOVO 4299AF7 |
| 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 4299AF7 |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 |
| BIOS | LENOVO 8DET54WW (1.24 ) |
| Memory | 8.00 GB DDR3 SDRAM 665MHz |
Integer Performance
| Integer | 6875 | |
|---|---|---|
|
Blowfish
single-core scalar |
2074
91.1 MB/sec |
|
|
Blowfish
multi-core scalar |
7194
295 MB/sec |
|
|
Text Compress
single-core scalar |
3601
11.5 MB/sec |
|
|
Text Compress
multi-core scalar |
9101
29.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3922
16.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
10536
42.0 MB/sec |
|
|
Image Compress
single-core scalar |
3104
25.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
8257
69.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3851
64.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9108
149 Mpixels/sec |
|
|
Lua
single-core scalar |
7315
2.82 Mnodes/sec |
|
|
Lua
multi-core scalar |
14447
5.56 Mnodes/sec |
Floating Point Performance
| Floating Point | 12426 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2448
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
9289
6.08 Gflops |
|
|
Dot Product
single-core scalar |
4655
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
14054
6.40 Gflops |
|
|
Dot Product
single-core vector |
7432
8.90 Gflops |
|
|
Dot Product
multi-core vector |
23515
24.5 Gflops |
|
|
LU Decomposition
single-core scalar |
4669
4.15 Gflops |
|
|
LU Decomposition
multi-core scalar |
5266
4.62 Gflops |
|
|
Primality Test
single-core scalar |
7622
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
16813
3.12 Gflops |
|
|
Sharpen Image
single-core scalar |
2540
5.93 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8282
19.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
21147
16.7 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
46233
36.4 Mpixels/sec |
Memory Performance
| Memory | 7553 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7460
9.13 GB/sec |
|
|
Write Sequential
single-core scalar |
11145
7.62 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5841
21.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
7395
15.3 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5928
6.11 GB/sec |
Stream Performance
| Stream | 7404 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6772
9.26 GB/sec |
|
|
Stream Copy
single-core vector |
8080
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
7073
9.18 GB/sec |
|
|
Stream Scale
single-core vector |
7762
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
7226
10.9 GB/sec |
|
|
Stream Add
single-core vector |
8416
11.7 GB/sec |
|
|
Stream Triad
single-core scalar |
7650
10.6 GB/sec |
|
|
Stream Triad
single-core vector |
6260
11.7 GB/sec |
