MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10153 | 11413 |
| Floating Point | Processor floating point performance | 17058 | |
| Memory | Memory performance | 5787 | |
| Stream | Memory bandwidth performance | 7323 | |
Result Information
| User | Sylvain ALLAIN |
| Upload Date | Mon, 30 Apr 2012 11:24:47 +0000 |
| Views | 7 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| 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 | 10153 | |
|---|---|---|
|
Blowfish
single-core scalar |
2052
90.1 MB/sec |
|
|
Blowfish
multi-core scalar |
13284
544 MB/sec |
|
|
Text Compress
single-core scalar |
3321
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16390
53.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3653
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18006
71.7 MB/sec |
|
|
Image Compress
single-core scalar |
3076
25.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15245
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3495
58.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13752
224 Mpixels/sec |
|
|
Lua
single-core scalar |
5791
2.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
23774
9.14 Mnodes/sec |
Floating Point Performance
| Floating Point | 17058 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2853
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19299
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4625
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
22335
10.2 Gflops |
|
|
Dot Product
single-core vector |
5592
6.70 Gflops |
|
|
Dot Product
multi-core vector |
31601
32.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2516
2.24 Gflops |
|
|
LU Decomposition
multi-core scalar |
4159
3.65 Gflops |
|
|
Primality Test
single-core scalar |
7805
1.17 Gflops |
|
|
Primality Test
multi-core scalar |
29884
5.55 Gflops |
|
|
Sharpen Image
single-core scalar |
6668
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40647
93.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7734
6.12 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53107
41.8 Mpixels/sec |
Memory Performance
| Memory | 5787 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6268
7.68 GB/sec |
|
|
Write Sequential
single-core scalar |
9214
6.30 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4244
15.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3955
8.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5254
5.42 GB/sec |
Stream Performance
| Stream | 7323 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6799
9.30 GB/sec |
|
|
Stream Copy
single-core vector |
8233
10.7 GB/sec |
|
|
Stream Scale
single-core scalar |
6918
8.98 GB/sec |
|
|
Stream Scale
single-core vector |
7902
10.7 GB/sec |
|
|
Stream Add
single-core scalar |
6740
10.2 GB/sec |
|
|
Stream Add
single-core vector |
8369
11.6 GB/sec |
|
|
Stream Triad
single-core scalar |
7275
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6349
11.9 GB/sec |
