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 | 10202 | 11415 |
| Floating Point | Processor floating point performance | 17133 | |
| Memory | Memory performance | 5859 | |
| Stream | Memory bandwidth performance | 6764 | |
Result Information
| User | bruscag |
| Upload Date | Wed, 14 Mar 2012 01:16:59 +0000 |
| Views | 9 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.3 |
| 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 | 10202 | |
|---|---|---|
|
Blowfish
single-core scalar |
2065
90.7 MB/sec |
|
|
Blowfish
multi-core scalar |
13256
543 MB/sec |
|
|
Text Compress
single-core scalar |
3322
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16352
53.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3638
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18082
72.0 MB/sec |
|
|
Image Compress
single-core scalar |
3057
25.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15293
129 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3424
57.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14139
231 Mpixels/sec |
|
|
Lua
single-core scalar |
5839
2.25 Mnodes/sec |
|
|
Lua
multi-core scalar |
23966
9.22 Mnodes/sec |
Floating Point Performance
| Floating Point | 17133 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2860
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19308
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4637
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
22253
10.1 Gflops |
|
|
Dot Product
single-core vector |
5631
6.75 Gflops |
|
|
Dot Product
multi-core vector |
31665
32.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2529
2.25 Gflops |
|
|
LU Decomposition
multi-core scalar |
4227
3.71 Gflops |
|
|
Primality Test
single-core scalar |
7714
1.15 Gflops |
|
|
Primality Test
multi-core scalar |
29703
5.51 Gflops |
|
|
Sharpen Image
single-core scalar |
6564
15.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41706
96.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7700
6.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53366
42.0 Mpixels/sec |
Memory Performance
| Memory | 5859 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6330
7.75 GB/sec |
|
|
Write Sequential
single-core scalar |
9366
6.41 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4310
16.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3982
8.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5311
5.48 GB/sec |
Stream Performance
| Stream | 6764 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5987
8.19 GB/sec |
|
|
Stream Copy
single-core vector |
7642
9.91 GB/sec |
|
|
Stream Scale
single-core scalar |
6885
8.93 GB/sec |
|
|
Stream Scale
single-core vector |
7269
9.81 GB/sec |
|
|
Stream Add
single-core scalar |
6081
9.18 GB/sec |
|
|
Stream Add
single-core vector |
7864
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
6553
9.05 GB/sec |
|
|
Stream Triad
single-core vector |
5836
10.9 GB/sec |
