MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.1 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9760 | 10228 |
| Floating Point | Processor floating point performance | 14097 | |
| Memory | Memory performance | 5742 | |
| Stream | Memory bandwidth performance | 7305 | |
Result Information
| User | gbaf |
| Upload Date | Wed, 22 Jun 2011 11:53:42 +0000 |
| Views | 1 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.7 |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
| BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9760 | |
|---|---|---|
|
Blowfish
single-core scalar |
1998
87.8 MB/sec |
|
|
Blowfish
multi-core scalar |
12820
525 MB/sec |
|
|
Text Compress
single-core scalar |
3235
10.3 MB/sec |
|
|
Text Compress
multi-core scalar |
15692
51.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3548
14.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
17730
70.6 MB/sec |
|
|
Image Compress
single-core scalar |
2860
23.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14647
123 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3460
58.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13751
224 Mpixels/sec |
|
|
Lua
single-core scalar |
5517
2.12 Mnodes/sec |
|
|
Lua
multi-core scalar |
21870
8.41 Mnodes/sec |
Floating Point Performance
| Floating Point | 14097 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2777
1.85 Gflops |
|
|
Mandelbrot
multi-core scalar |
18646
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4515
2.18 Gflops |
|
|
Dot Product
multi-core scalar |
7419
3.38 Gflops |
|
|
Dot Product
single-core vector |
5462
6.54 Gflops |
|
|
Dot Product
multi-core vector |
10418
10.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2492
2.22 Gflops |
|
|
LU Decomposition
multi-core scalar |
4160
3.65 Gflops |
|
|
Primality Test
single-core scalar |
7644
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
28381
5.27 Gflops |
|
|
Sharpen Image
single-core scalar |
6493
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
39907
92.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7528
5.96 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51516
40.5 Mpixels/sec |
Memory Performance
| Memory | 5742 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6155
7.54 GB/sec |
|
|
Write Sequential
single-core scalar |
9046
6.19 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4279
16.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3961
8.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5273
5.44 GB/sec |
Stream Performance
| Stream | 7305 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6775
9.27 GB/sec |
|
|
Stream Copy
single-core vector |
8325
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
6809
8.84 GB/sec |
|
|
Stream Scale
single-core vector |
7826
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
6600
9.96 GB/sec |
|
|
Stream Add
single-core vector |
8554
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
7179
9.92 GB/sec |
|
|
Stream Triad
single-core vector |
6373
11.9 GB/sec |
