MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10095 | 11456 |
| Floating Point | Processor floating point performance | 17070 | |
| Memory | Memory performance | 5952 | |
| Stream | Memory bandwidth performance | 7582 | |
Result Information
| User | MacSteve |
| Upload Date | Tue, 16 Oct 2012 13:36:06 +0000 |
| Views | 9 |
| Notes | This result is with a 512 SSD hard drive and 8 GBs of memory. |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 |
| 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.B27.1201241646 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 10095 | |
|---|---|---|
|
Blowfish
single-core scalar |
2067
90.8 MB/sec |
|
|
Blowfish
multi-core scalar |
13246
543 MB/sec |
|
|
Text Compress
single-core scalar |
3323
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16355
53.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3708
15.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
18211
72.6 MB/sec |
|
|
Image Compress
single-core scalar |
3042
25.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15253
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3466
58.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13498
220 Mpixels/sec |
|
|
Lua
single-core scalar |
5815
2.24 Mnodes/sec |
|
|
Lua
multi-core scalar |
23167
8.91 Mnodes/sec |
Floating Point Performance
| Floating Point | 17070 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2855
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19255
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4670
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
22446
10.2 Gflops |
|
|
Dot Product
single-core vector |
5565
6.67 Gflops |
|
|
Dot Product
multi-core vector |
31456
32.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2534
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
4298
3.77 Gflops |
|
|
Primality Test
single-core scalar |
7932
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
28845
5.35 Gflops |
|
|
Sharpen Image
single-core scalar |
6695
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41790
96.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7774
6.15 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52867
41.6 Mpixels/sec |
Memory Performance
| Memory | 5952 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6447
7.89 GB/sec |
|
|
Write Sequential
single-core scalar |
9521
6.51 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4348
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4046
8.37 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5400
5.57 GB/sec |
Stream Performance
| Stream | 7582 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7057
9.65 GB/sec |
|
|
Stream Copy
single-core vector |
8579
11.1 GB/sec |
|
|
Stream Scale
single-core scalar |
7066
9.17 GB/sec |
|
|
Stream Scale
single-core vector |
8166
11.0 GB/sec |
|
|
Stream Add
single-core scalar |
6893
10.4 GB/sec |
|
|
Stream Add
single-core vector |
8881
12.4 GB/sec |
|
|
Stream Triad
single-core scalar |
7468
10.3 GB/sec |
|
|
Stream Triad
single-core vector |
6552
12.3 GB/sec |
