MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9745 | 11005 |
| Floating Point | Processor floating point performance | 16593 | |
| Memory | Memory performance | 5628 | |
| Stream | Memory bandwidth performance | 6620 | |
Result Information
| User | rohanxg |
| Upload Date | Mon, 03 Sep 2012 17:33:49 +0000 |
| Views | 4 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) |
| 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 x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9745 | |
|---|---|---|
|
Blowfish
single-core scalar |
2022
88.8 MB/sec |
|
|
Blowfish
multi-core scalar |
13143
539 MB/sec |
|
|
Text Compress
single-core scalar |
3256
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
16047
52.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3611
14.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
17808
70.9 MB/sec |
|
|
Image Compress
single-core scalar |
3070
25.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14978
126 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3400
57.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13327
217 Mpixels/sec |
|
|
Lua
single-core scalar |
4922
1.90 Mnodes/sec |
|
|
Lua
multi-core scalar |
21364
8.22 Mnodes/sec |
Floating Point Performance
| Floating Point | 16593 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2816
1.87 Gflops |
|
|
Mandelbrot
multi-core scalar |
19137
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4577
2.21 Gflops |
|
|
Dot Product
multi-core scalar |
21822
9.94 Gflops |
|
|
Dot Product
single-core vector |
5531
6.63 Gflops |
|
|
Dot Product
multi-core vector |
29503
30.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2527
2.25 Gflops |
|
|
LU Decomposition
multi-core scalar |
3761
3.30 Gflops |
|
|
Primality Test
single-core scalar |
7851
1.17 Gflops |
|
|
Primality Test
multi-core scalar |
27678
5.14 Gflops |
|
|
Sharpen Image
single-core scalar |
6557
15.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41103
94.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7699
6.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51748
40.7 Mpixels/sec |
Memory Performance
| Memory | 5628 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6314
7.73 GB/sec |
|
|
Write Sequential
single-core scalar |
9157
6.26 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4264
15.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3505
7.26 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4900
5.05 GB/sec |
Stream Performance
| Stream | 6620 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6513
8.91 GB/sec |
|
|
Stream Copy
single-core vector |
7354
9.54 GB/sec |
|
|
Stream Scale
single-core scalar |
6511
8.45 GB/sec |
|
|
Stream Scale
single-core vector |
7001
9.45 GB/sec |
|
|
Stream Add
single-core scalar |
6163
9.30 GB/sec |
|
|
Stream Add
single-core vector |
7360
10.2 GB/sec |
|
|
Stream Triad
single-core scalar |
6639
9.17 GB/sec |
|
|
Stream Triad
single-core vector |
5422
10.1 GB/sec |
