MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9601 | 10981 |
| Floating Point | Processor floating point performance | 16589 | |
| Memory | Memory performance | 5744 | |
| Stream | Memory bandwidth performance | 6665 | |
Result Information
| User | peteintas |
| Upload Date | Thu, 09 Feb 2012 09:09:58 +0000 |
| Views | 9 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.3 |
| Model | MacBook Pro (15-inch Early 2011) |
| Processor |
Intel Core i7-2720QM @ 2.20 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 | 6144 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
| BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9601 | |
|---|---|---|
|
Blowfish
single-core scalar |
2011
88.4 MB/sec |
|
|
Blowfish
multi-core scalar |
12816
525 MB/sec |
|
|
Text Compress
single-core scalar |
3242
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
15510
50.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3564
14.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
17764
70.8 MB/sec |
|
|
Image Compress
single-core scalar |
2908
24.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14729
124 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3272
54.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13039
213 Mpixels/sec |
|
|
Lua
single-core scalar |
5229
2.01 Mnodes/sec |
|
|
Lua
multi-core scalar |
21136
8.13 Mnodes/sec |
Floating Point Performance
| Floating Point | 16589 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2786
1.85 Gflops |
|
|
Mandelbrot
multi-core scalar |
18692
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4518
2.18 Gflops |
|
|
Dot Product
multi-core scalar |
21525
9.81 Gflops |
|
|
Dot Product
single-core vector |
5475
6.56 Gflops |
|
|
Dot Product
multi-core vector |
30596
31.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2467
2.20 Gflops |
|
|
LU Decomposition
multi-core scalar |
3788
3.32 Gflops |
|
|
Primality Test
single-core scalar |
7689
1.15 Gflops |
|
|
Primality Test
multi-core scalar |
29572
5.49 Gflops |
|
|
Sharpen Image
single-core scalar |
6478
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40559
93.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7558
5.98 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50544
39.7 Mpixels/sec |
Memory Performance
| Memory | 5744 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6155
7.54 GB/sec |
|
|
Write Sequential
single-core scalar |
9078
6.21 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4269
15.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3922
8.12 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5297
5.46 GB/sec |
Stream Performance
| Stream | 6665 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5943
8.13 GB/sec |
|
|
Stream Copy
single-core vector |
7628
9.89 GB/sec |
|
|
Stream Scale
single-core scalar |
5951
7.72 GB/sec |
|
|
Stream Scale
single-core vector |
7308
9.86 GB/sec |
|
|
Stream Add
single-core scalar |
5942
8.97 GB/sec |
|
|
Stream Add
single-core vector |
8126
11.3 GB/sec |
|
|
Stream Triad
single-core scalar |
6491
8.97 GB/sec |
|
|
Stream Triad
single-core vector |
5936
11.1 GB/sec |
