MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9782 | 10873 |
| Floating Point | Processor floating point performance | 16342 | |
| Memory | Memory performance | 5565 | |
| Stream | Memory bandwidth performance | 6175 | |
Result Information
| User | lancias |
| Upload Date | Wed, 14 Mar 2012 22:14:25 +0000 |
| Views | 4 |
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.B27.1201241646 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9782 | |
|---|---|---|
|
Blowfish
single-core scalar |
2019
88.7 MB/sec |
|
|
Blowfish
multi-core scalar |
12790
524 MB/sec |
|
|
Text Compress
single-core scalar |
3241
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
15490
50.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3562
14.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
17392
69.3 MB/sec |
|
|
Image Compress
single-core scalar |
2973
24.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14793
124 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3324
55.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13022
212 Mpixels/sec |
|
|
Lua
single-core scalar |
5674
2.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
23110
8.89 Mnodes/sec |
Floating Point Performance
| Floating Point | 16342 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2778
1.85 Gflops |
|
|
Mandelbrot
multi-core scalar |
18520
12.1 Gflops |
|
|
Dot Product
single-core scalar |
4539
2.19 Gflops |
|
|
Dot Product
multi-core scalar |
21477
9.79 Gflops |
|
|
Dot Product
single-core vector |
5480
6.57 Gflops |
|
|
Dot Product
multi-core vector |
30538
31.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2469
2.20 Gflops |
|
|
LU Decomposition
multi-core scalar |
3490
3.06 Gflops |
|
|
Primality Test
single-core scalar |
7629
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
28703
5.33 Gflops |
|
|
Sharpen Image
single-core scalar |
6477
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38483
88.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7557
5.98 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50658
39.8 Mpixels/sec |
Memory Performance
| Memory | 5565 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6214
7.61 GB/sec |
|
|
Write Sequential
single-core scalar |
9043
6.18 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4262
15.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3518
7.28 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4788
4.94 GB/sec |
Stream Performance
| Stream | 6175 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5826
7.97 GB/sec |
|
|
Stream Copy
single-core vector |
6862
8.90 GB/sec |
|
|
Stream Scale
single-core scalar |
5804
7.53 GB/sec |
|
|
Stream Scale
single-core vector |
6646
8.97 GB/sec |
|
|
Stream Add
single-core scalar |
5668
8.56 GB/sec |
|
|
Stream Add
single-core vector |
7144
9.94 GB/sec |
|
|
Stream Triad
single-core scalar |
6151
8.50 GB/sec |
|
|
Stream Triad
single-core vector |
5299
9.92 GB/sec |
