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 | 9986 | 11447 |
| Floating Point | Processor floating point performance | 17258 | |
| Memory | Memory performance | 5827 | |
| Stream | Memory bandwidth performance | 7462 | |
Result Information
| User | aberf |
| Upload Date | Tue, 18 Sep 2012 04:33:39 +0000 |
| Views | 7 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) |
| 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 | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9986 | |
|---|---|---|
|
Blowfish
single-core scalar |
2072
91.0 MB/sec |
|
|
Blowfish
multi-core scalar |
13259
543 MB/sec |
|
|
Text Compress
single-core scalar |
3337
10.7 MB/sec |
|
|
Text Compress
multi-core scalar |
16317
53.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3637
14.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
18135
72.3 MB/sec |
|
|
Image Compress
single-core scalar |
3069
25.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15296
129 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3461
58.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14184
231 Mpixels/sec |
|
|
Lua
single-core scalar |
5042
1.94 Mnodes/sec |
|
|
Lua
multi-core scalar |
22034
8.48 Mnodes/sec |
Floating Point Performance
| Floating Point | 17258 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2863
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19302
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4664
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
22299
10.2 Gflops |
|
|
Dot Product
single-core vector |
5602
6.71 Gflops |
|
|
Dot Product
multi-core vector |
31584
32.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2542
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
4321
3.79 Gflops |
|
|
Primality Test
single-core scalar |
7872
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
29343
5.45 Gflops |
|
|
Sharpen Image
single-core scalar |
6704
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42977
99.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7806
6.18 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53742
42.3 Mpixels/sec |
Memory Performance
| Memory | 5827 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6365
7.79 GB/sec |
|
|
Write Sequential
single-core scalar |
9384
6.42 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4348
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3953
8.18 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5089
5.25 GB/sec |
Stream Performance
| Stream | 7462 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6944
9.50 GB/sec |
|
|
Stream Copy
single-core vector |
8415
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
7023
9.11 GB/sec |
|
|
Stream Scale
single-core vector |
8049
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
6793
10.3 GB/sec |
|
|
Stream Add
single-core vector |
8656
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
7375
10.2 GB/sec |
|
|
Stream Triad
single-core vector |
6441
12.1 GB/sec |
