MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9708 | 11187 |
| Floating Point | Processor floating point performance | 16270 | |
| Memory | Memory performance | 6233 | |
| Stream | Memory bandwidth performance | 8485 | |
Result Information
| User | airstation |
| Upload Date | Mon, 05 Sep 2011 23:17:07 +0000 |
| Views | 3 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.8 |
| 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 | 0 KB |
| L1 Data Cache | 0 KB |
| L2 Cache | 1024 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
| BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 9708 | |
|---|---|---|
|
Blowfish
single-core scalar |
2269
99.7 MB/sec |
|
|
Blowfish
multi-core scalar |
15882
651 MB/sec |
|
|
Text Compress
single-core scalar |
3186
10.2 MB/sec |
|
|
Text Compress
multi-core scalar |
14447
47.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3213
13.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
16345
65.1 MB/sec |
|
|
Image Compress
single-core scalar |
3023
25.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14403
121 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3803
63.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14303
233 Mpixels/sec |
|
|
Lua
single-core scalar |
5023
1.93 Mnodes/sec |
|
|
Lua
multi-core scalar |
20605
7.93 Mnodes/sec |
Floating Point Performance
| Floating Point | 16270 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2644
1.76 Gflops |
|
|
Mandelbrot
multi-core scalar |
18536
12.1 Gflops |
|
|
Dot Product
single-core scalar |
4636
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
8966
4.09 Gflops |
|
|
Dot Product
single-core vector |
7475
8.96 Gflops |
|
|
Dot Product
multi-core vector |
13764
14.3 Gflops |
|
|
LU Decomposition
single-core scalar |
2856
2.54 Gflops |
|
|
LU Decomposition
multi-core scalar |
5803
5.09 Gflops |
|
|
Primality Test
single-core scalar |
7467
1.12 Gflops |
|
|
Primality Test
multi-core scalar |
26489
4.92 Gflops |
|
|
Sharpen Image
single-core scalar |
13675
31.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
65194
150 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6308
4.99 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
43980
34.6 Mpixels/sec |
Memory Performance
| Memory | 6233 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6715
8.22 GB/sec |
|
|
Write Sequential
single-core scalar |
8903
6.09 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4579
17.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4731
9.79 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6241
6.43 GB/sec |
Stream Performance
| Stream | 8485 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7670
10.5 GB/sec |
|
|
Stream Copy
single-core vector |
9454
12.3 GB/sec |
|
|
Stream Scale
single-core scalar |
7487
9.72 GB/sec |
|
|
Stream Scale
single-core vector |
9269
12.5 GB/sec |
|
|
Stream Add
single-core scalar |
8513
12.9 GB/sec |
|
|
Stream Add
single-core vector |
10066
14.0 GB/sec |
|
|
Stream Triad
single-core scalar |
7871
10.9 GB/sec |
|
|
Stream Triad
single-core vector |
7550
14.1 GB/sec |
