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 | 9610 | 11031 |
| Floating Point | Processor floating point performance | 16680 | |
| Memory | Memory performance | 5790 | |
| Stream | Memory bandwidth performance | 6716 | |
Result Information
| User | Wih2iGm |
| Upload Date | Mon, 30 Jan 2012 21:33:57 +0000 |
| Views | 4 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.2 |
| 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 | 9610 | |
|---|---|---|
|
Blowfish
single-core scalar |
2015
88.5 MB/sec |
|
|
Blowfish
multi-core scalar |
12841
526 MB/sec |
|
|
Text Compress
single-core scalar |
3250
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
15402
50.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3569
14.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
17843
71.1 MB/sec |
|
|
Image Compress
single-core scalar |
2954
24.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14694
124 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3341
56.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13047
213 Mpixels/sec |
|
|
Lua
single-core scalar |
5234
2.02 Mnodes/sec |
|
|
Lua
multi-core scalar |
21135
8.13 Mnodes/sec |
Floating Point Performance
| Floating Point | 16680 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2788
1.85 Gflops |
|
|
Mandelbrot
multi-core scalar |
18681
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4539
2.19 Gflops |
|
|
Dot Product
multi-core scalar |
21597
9.84 Gflops |
|
|
Dot Product
single-core vector |
5488
6.57 Gflops |
|
|
Dot Product
multi-core vector |
30654
31.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2468
2.20 Gflops |
|
|
LU Decomposition
multi-core scalar |
3962
3.47 Gflops |
|
|
Primality Test
single-core scalar |
7692
1.15 Gflops |
|
|
Primality Test
multi-core scalar |
29105
5.40 Gflops |
|
|
Sharpen Image
single-core scalar |
6487
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40983
94.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7565
5.99 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51522
40.5 Mpixels/sec |
Memory Performance
| Memory | 5790 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6230
7.63 GB/sec |
|
|
Write Sequential
single-core scalar |
9144
6.25 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4274
15.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3980
8.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5323
5.49 GB/sec |
Stream Performance
| Stream | 6716 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5957
8.15 GB/sec |
|
|
Stream Copy
single-core vector |
7702
9.99 GB/sec |
|
|
Stream Scale
single-core scalar |
5967
7.74 GB/sec |
|
|
Stream Scale
single-core vector |
7296
9.85 GB/sec |
|
|
Stream Add
single-core scalar |
6022
9.09 GB/sec |
|
|
Stream Add
single-core vector |
7859
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
6973
9.63 GB/sec |
|
|
Stream Triad
single-core vector |
5957
11.2 GB/sec |
