MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9861 | 11435 |
| Floating Point | Processor floating point performance | 17387 | |
| Memory | Memory performance | 6116 | |
| Stream | Memory bandwidth performance | 6758 | |
Result Information
| User | fonsecanyc |
| Upload Date | Fri, 17 Feb 2012 02:38:28 +0000 |
| Views | 1 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A128p) |
| Model | MacBook Pro (15-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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
| BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 9861 | |
|---|---|---|
|
Blowfish
single-core scalar |
2053
90.2 MB/sec |
|
|
Blowfish
multi-core scalar |
13126
538 MB/sec |
|
|
Text Compress
single-core scalar |
3272
10.5 MB/sec |
|
|
Text Compress
multi-core scalar |
16132
52.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3585
14.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
18043
71.9 MB/sec |
|
|
Image Compress
single-core scalar |
2988
24.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15212
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3453
58.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13865
226 Mpixels/sec |
|
|
Lua
single-core scalar |
5285
2.03 Mnodes/sec |
|
|
Lua
multi-core scalar |
21322
8.20 Mnodes/sec |
Floating Point Performance
| Floating Point | 17387 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2826
1.88 Gflops |
|
|
Mandelbrot
multi-core scalar |
19022
12.4 Gflops |
|
|
Dot Product
single-core scalar |
4568
2.21 Gflops |
|
|
Dot Product
multi-core scalar |
21990
10.0 Gflops |
|
|
Dot Product
single-core vector |
5472
6.56 Gflops |
|
|
Dot Product
multi-core vector |
31138
32.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2105
1.87 Gflops |
|
|
LU Decomposition
multi-core scalar |
9098
7.98 Gflops |
|
|
Primality Test
single-core scalar |
7919
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
29434
5.46 Gflops |
|
|
Sharpen Image
single-core scalar |
6598
15.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40795
94.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8019
6.35 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
54437
42.8 Mpixels/sec |
Memory Performance
| Memory | 6116 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6327
7.75 GB/sec |
|
|
Write Sequential
single-core scalar |
9266
6.34 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4218
15.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4633
9.59 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6136
6.33 GB/sec |
Stream Performance
| Stream | 6758 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6354
8.69 GB/sec |
|
|
Stream Copy
single-core vector |
7926
10.3 GB/sec |
|
|
Stream Scale
single-core scalar |
6182
8.02 GB/sec |
|
|
Stream Scale
single-core vector |
7708
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
5917
8.93 GB/sec |
|
|
Stream Add
single-core vector |
7686
10.7 GB/sec |
|
|
Stream Triad
single-core scalar |
6391
8.83 GB/sec |
|
|
Stream Triad
single-core vector |
5906
11.1 GB/sec |
