LENOVO IdeaPad Z470
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 9166 | 6860 |
| Floating Point | Processor floating point performance | 5970 | |
| Memory | Memory performance | 4680 | |
| Stream | Memory bandwidth performance | 6270 | |
Result Information
| User | gmenzelr |
| Upload Date | Wed, 20 Mar 2013 18:31:16 +0000 |
| Views | 7 |
System Information
| LENOVO IdeaPad Z470 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | LENOVO IdeaPad Z470 |
| Processor |
Intel Core i7-2670QM @ 2.19 GHz
1 Processor, 4 Cores, 8 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 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 6144 KB |
| Motherboard | LENOVO KL6 |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel HM65 05 |
| BIOS | LENOVO 4ACN35WW |
| Memory | 8.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| Integer | 9166 | |
|---|---|---|
|
Blowfish
single-core scalar |
1674
73.5 MB/sec |
|
|
Blowfish
multi-core scalar |
11466
470 MB/sec |
|
|
Text Compress
single-core scalar |
2819
9.02 MB/sec |
|
|
Text Compress
multi-core scalar |
14393
47.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3374
13.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
17068
68.0 MB/sec |
|
|
Image Compress
single-core scalar |
2620
21.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13024
110 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2792
46.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13105
214 Mpixels/sec |
|
|
Lua
single-core scalar |
5190
2.00 Mnodes/sec |
|
|
Lua
multi-core scalar |
22474
8.64 Mnodes/sec |
Floating Point Performance
| Floating Point | 5970 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1326
882 Mflops |
|
|
Mandelbrot
multi-core scalar |
6339
4.15 Gflops |
|
|
Dot Product
single-core scalar |
631
305 Mflops |
|
|
Dot Product
multi-core scalar |
5454
2.49 Gflops |
|
|
Dot Product
single-core vector |
3770
4.52 Gflops |
|
|
Dot Product
multi-core vector |
24433
25.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2444
2.18 Gflops |
|
|
LU Decomposition
multi-core scalar |
5194
4.55 Gflops |
|
|
Primality Test
single-core scalar |
3447
515 Mflops |
|
|
Primality Test
multi-core scalar |
13302
2.47 Gflops |
|
|
Sharpen Image
single-core scalar |
719
1.68 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
4795
11.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1666
1.32 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10061
7.91 Mpixels/sec |
Memory Performance
| Memory | 4680 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4726
5.79 GB/sec |
|
|
Write Sequential
single-core scalar |
7882
5.39 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2390
8.92 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3700
7.66 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4703
4.85 GB/sec |
Stream Performance
| Stream | 6270 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4728
6.47 GB/sec |
|
|
Stream Copy
single-core vector |
7281
9.44 GB/sec |
|
|
Stream Scale
single-core scalar |
5070
6.58 GB/sec |
|
|
Stream Scale
single-core vector |
7126
9.62 GB/sec |
|
|
Stream Add
single-core scalar |
5672
8.56 GB/sec |
|
|
Stream Add
single-core vector |
7946
11.1 GB/sec |
|
|
Stream Triad
single-core scalar |
6451
8.91 GB/sec |
|
|
Stream Triad
single-core vector |
5893
11.0 GB/sec |
