MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9886 | 11307 |
| Floating Point | Processor floating point performance | 16978 | |
| Memory | Memory performance | 5934 | |
| Stream | Memory bandwidth performance | 7180 | |
Result Information
| User | livo |
| Upload Date | Sat, 21 Jan 2012 18:56:37 +0000 |
| Views | 1 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| Model | MacBook Pro (17-inch Early 2011) |
| Processor |
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
| BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9886 | |
|---|---|---|
|
Blowfish
single-core scalar |
2073
91.1 MB/sec |
|
|
Blowfish
multi-core scalar |
13218
542 MB/sec |
|
|
Text Compress
single-core scalar |
3316
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
15835
51.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3673
15.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
17813
71.0 MB/sec |
|
|
Image Compress
single-core scalar |
3048
25.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15023
126 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3469
58.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13363
218 Mpixels/sec |
|
|
Lua
single-core scalar |
5539
2.13 Mnodes/sec |
|
|
Lua
multi-core scalar |
22273
8.57 Mnodes/sec |
Floating Point Performance
| Floating Point | 16978 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2865
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
19283
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4659
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
22223
10.1 Gflops |
|
|
Dot Product
single-core vector |
5641
6.76 Gflops |
|
|
Dot Product
multi-core vector |
30521
31.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2531
2.25 Gflops |
|
|
LU Decomposition
multi-core scalar |
4418
3.87 Gflops |
|
|
Primality Test
single-core scalar |
7929
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
28848
5.35 Gflops |
|
|
Sharpen Image
single-core scalar |
6466
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41706
96.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7785
6.16 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52827
41.5 Mpixels/sec |
Memory Performance
| Memory | 5934 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6427
7.87 GB/sec |
|
|
Write Sequential
single-core scalar |
9511
6.51 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4234
15.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4048
8.38 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5452
5.62 GB/sec |
Stream Performance
| Stream | 7180 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6521
8.92 GB/sec |
|
|
Stream Copy
single-core vector |
8154
10.6 GB/sec |
|
|
Stream Scale
single-core scalar |
6517
8.46 GB/sec |
|
|
Stream Scale
single-core vector |
7784
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
6483
9.79 GB/sec |
|
|
Stream Add
single-core vector |
8575
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
7040
9.73 GB/sec |
|
|
Stream Triad
single-core vector |
6369
11.9 GB/sec |
