MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9786 | 11140 |
| Floating Point | Processor floating point performance | 16647 | |
| Memory | Memory performance | 5764 | |
| Stream | Memory bandwidth performance | 7360 | |
Result Information
| User | Wih2iGm |
| Upload Date | Fri, 25 May 2012 12:48:36 +0000 |
| Views | 5 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.4 |
| 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 | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9786 | |
|---|---|---|
|
Blowfish
single-core scalar |
2015
88.5 MB/sec |
|
|
Blowfish
multi-core scalar |
12759
523 MB/sec |
|
|
Text Compress
single-core scalar |
3220
10.3 MB/sec |
|
|
Text Compress
multi-core scalar |
15363
50.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3598
14.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
17582
70.1 MB/sec |
|
|
Image Compress
single-core scalar |
2961
24.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14770
124 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3393
57.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12863
210 Mpixels/sec |
|
|
Lua
single-core scalar |
5667
2.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
23247
8.94 Mnodes/sec |
Floating Point Performance
| Floating Point | 16647 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2782
1.85 Gflops |
|
|
Mandelbrot
multi-core scalar |
18689
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4541
2.19 Gflops |
|
|
Dot Product
multi-core scalar |
21593
9.84 Gflops |
|
|
Dot Product
single-core vector |
5479
6.56 Gflops |
|
|
Dot Product
multi-core vector |
30653
31.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2468
2.20 Gflops |
|
|
LU Decomposition
multi-core scalar |
3821
3.35 Gflops |
|
|
Primality Test
single-core scalar |
7630
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
29259
5.43 Gflops |
|
|
Sharpen Image
single-core scalar |
6515
15.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40480
93.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7568
5.99 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51581
40.6 Mpixels/sec |
Memory Performance
| Memory | 5764 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6197
7.59 GB/sec |
|
|
Write Sequential
single-core scalar |
9134
6.25 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4252
15.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3964
8.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5273
5.44 GB/sec |
Stream Performance
| Stream | 7360 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6994
9.57 GB/sec |
|
|
Stream Copy
single-core vector |
8428
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
6865
8.91 GB/sec |
|
|
Stream Scale
single-core vector |
8064
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
6727
10.2 GB/sec |
|
|
Stream Add
single-core vector |
8641
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
7266
10.0 GB/sec |
|
|
Stream Triad
single-core vector |
5898
11.0 GB/sec |
