MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9912 | 11391 |
| Floating Point | Processor floating point performance | 17083 | |
| Memory | Memory performance | 5941 | |
| Stream | Memory bandwidth performance | 7554 | |
Result Information
| User | staferno |
| Upload Date | Thu, 21 Mar 2013 19:29:36 +0000 |
| Views | 7 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) |
| 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 | 9912 | |
|---|---|---|
|
Blowfish
single-core scalar |
2065
90.7 MB/sec |
|
|
Blowfish
multi-core scalar |
13218
542 MB/sec |
|
|
Text Compress
single-core scalar |
3327
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16225
53.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3654
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18315
73.0 MB/sec |
|
|
Image Compress
single-core scalar |
3047
25.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15237
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3443
57.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13222
216 Mpixels/sec |
|
|
Lua
single-core scalar |
5410
2.08 Mnodes/sec |
|
|
Lua
multi-core scalar |
21788
8.38 Mnodes/sec |
Floating Point Performance
| Floating Point | 17083 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2868
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
19142
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4673
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
22300
10.2 Gflops |
|
|
Dot Product
single-core vector |
5634
6.75 Gflops |
|
|
Dot Product
multi-core vector |
31418
32.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2536
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
4293
3.76 Gflops |
|
|
Primality Test
single-core scalar |
7938
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
29886
5.55 Gflops |
|
|
Sharpen Image
single-core scalar |
6599
15.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41589
95.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7755
6.14 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52543
41.3 Mpixels/sec |
Memory Performance
| Memory | 5941 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6443
7.89 GB/sec |
|
|
Write Sequential
single-core scalar |
9466
6.47 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4322
16.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4054
8.39 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5424
5.59 GB/sec |
Stream Performance
| Stream | 7554 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7053
9.65 GB/sec |
|
|
Stream Copy
single-core vector |
8321
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
7109
9.22 GB/sec |
|
|
Stream Scale
single-core vector |
8191
11.1 GB/sec |
|
|
Stream Add
single-core scalar |
6913
10.4 GB/sec |
|
|
Stream Add
single-core vector |
8890
12.4 GB/sec |
|
|
Stream Triad
single-core scalar |
7359
10.2 GB/sec |
|
|
Stream Triad
single-core vector |
6598
12.3 GB/sec |
