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 | 10196 | 11467 |
| Floating Point | Processor floating point performance | 17112 | |
| Memory | Memory performance | 5863 | |
| Stream | Memory bandwidth performance | 7368 | |
Result Information
| User | p91984 |
| Upload Date | Mon, 20 Aug 2012 13:08:29 +0000 |
| Views | 4 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.0 |
| 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 | 10196 | |
|---|---|---|
|
Blowfish
single-core scalar |
1986
87.2 MB/sec |
|
|
Blowfish
multi-core scalar |
13261
543 MB/sec |
|
|
Text Compress
single-core scalar |
3317
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16349
53.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3708
15.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
18303
72.9 MB/sec |
|
|
Image Compress
single-core scalar |
3052
25.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15188
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3414
57.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14178
231 Mpixels/sec |
|
|
Lua
single-core scalar |
5835
2.25 Mnodes/sec |
|
|
Lua
multi-core scalar |
23765
9.14 Mnodes/sec |
Floating Point Performance
| Floating Point | 17112 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2858
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19286
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4653
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
22282
10.2 Gflops |
|
|
Dot Product
single-core vector |
5589
6.70 Gflops |
|
|
Dot Product
multi-core vector |
31495
32.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2505
2.23 Gflops |
|
|
LU Decomposition
multi-core scalar |
4291
3.76 Gflops |
|
|
Primality Test
single-core scalar |
7937
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
29836
5.54 Gflops |
|
|
Sharpen Image
single-core scalar |
6638
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42632
98.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7666
6.07 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51905
40.8 Mpixels/sec |
Memory Performance
| Memory | 5863 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6332
7.75 GB/sec |
|
|
Write Sequential
single-core scalar |
9333
6.38 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4358
16.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3969
8.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5325
5.49 GB/sec |
Stream Performance
| Stream | 7368 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6880
9.41 GB/sec |
|
|
Stream Copy
single-core vector |
8331
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
7014
9.10 GB/sec |
|
|
Stream Scale
single-core vector |
7964
10.7 GB/sec |
|
|
Stream Add
single-core scalar |
6711
10.1 GB/sec |
|
|
Stream Add
single-core vector |
8565
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
7279
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6207
11.6 GB/sec |
