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 | 9584 | 10990 |
| Floating Point | Processor floating point performance | 16454 | |
| Memory | Memory performance | 5767 | |
| Stream | Memory bandwidth performance | 7239 | |
Result Information
| User | gekko_g |
| Upload Date | Wed, 20 Mar 2013 07:32:17 +0000 |
| Views | 5 |
| Notes | #3 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| 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 | 9584 | |
|---|---|---|
|
Blowfish
single-core scalar |
2009
88.3 MB/sec |
|
|
Blowfish
multi-core scalar |
12783
524 MB/sec |
|
|
Text Compress
single-core scalar |
3237
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
15581
51.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3535
14.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
17756
70.7 MB/sec |
|
|
Image Compress
single-core scalar |
2908
24.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14877
125 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3295
55.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12926
211 Mpixels/sec |
|
|
Lua
single-core scalar |
5105
1.97 Mnodes/sec |
|
|
Lua
multi-core scalar |
21004
8.08 Mnodes/sec |
Floating Point Performance
| Floating Point | 16454 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2730
1.82 Gflops |
|
|
Mandelbrot
multi-core scalar |
18230
11.9 Gflops |
|
|
Dot Product
single-core scalar |
4443
2.15 Gflops |
|
|
Dot Product
multi-core scalar |
21426
9.76 Gflops |
|
|
Dot Product
single-core vector |
5392
6.46 Gflops |
|
|
Dot Product
multi-core vector |
30226
31.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2422
2.16 Gflops |
|
|
LU Decomposition
multi-core scalar |
3768
3.30 Gflops |
|
|
Primality Test
single-core scalar |
7460
1.11 Gflops |
|
|
Primality Test
multi-core scalar |
28498
5.29 Gflops |
|
|
Sharpen Image
single-core scalar |
6486
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40294
92.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7556
5.98 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51436
40.4 Mpixels/sec |
Memory Performance
| Memory | 5767 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6226
7.62 GB/sec |
|
|
Write Sequential
single-core scalar |
9100
6.22 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4243
15.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3988
8.25 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5280
5.44 GB/sec |
Stream Performance
| Stream | 7239 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5929
8.11 GB/sec |
|
|
Stream Copy
single-core vector |
8383
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
6885
8.93 GB/sec |
|
|
Stream Scale
single-core vector |
8028
10.8 GB/sec |
|
|
Stream Add
single-core scalar |
6649
10.0 GB/sec |
|
|
Stream Add
single-core vector |
8389
11.7 GB/sec |
|
|
Stream Triad
single-core scalar |
7229
9.99 GB/sec |
|
|
Stream Triad
single-core vector |
6420
12.0 GB/sec |
