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 | 9531 | 10868 |
| Floating Point | Processor floating point performance | 16281 | |
| Memory | Memory performance | 5607 | |
| Stream | Memory bandwidth performance | 7128 | |
Result Information
| User | jb001e9634 |
| Upload Date | Mon, 02 Jan 2012 22:21:39 +0000 |
| Views | 1 |
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 | 9531 | |
|---|---|---|
|
Blowfish
single-core scalar |
1960
86.1 MB/sec |
|
|
Blowfish
multi-core scalar |
12782
524 MB/sec |
|
|
Text Compress
single-core scalar |
3145
10.1 MB/sec |
|
|
Text Compress
multi-core scalar |
15550
51.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3450
14.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
17765
70.8 MB/sec |
|
|
Image Compress
single-core scalar |
2880
23.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14768
124 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3267
54.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12997
212 Mpixels/sec |
|
|
Lua
single-core scalar |
5082
1.96 Mnodes/sec |
|
|
Lua
multi-core scalar |
20726
7.97 Mnodes/sec |
Floating Point Performance
| Floating Point | 16281 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2694
1.79 Gflops |
|
|
Mandelbrot
multi-core scalar |
18601
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4391
2.12 Gflops |
|
|
Dot Product
multi-core scalar |
21487
9.79 Gflops |
|
|
Dot Product
single-core vector |
5298
6.35 Gflops |
|
|
Dot Product
multi-core vector |
29799
31.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2409
2.14 Gflops |
|
|
LU Decomposition
multi-core scalar |
3757
3.29 Gflops |
|
|
Primality Test
single-core scalar |
7383
1.10 Gflops |
|
|
Primality Test
multi-core scalar |
27557
5.11 Gflops |
|
|
Sharpen Image
single-core scalar |
6301
14.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40193
92.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7345
5.81 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50729
39.9 Mpixels/sec |
Memory Performance
| Memory | 5607 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6020
7.37 GB/sec |
|
|
Write Sequential
single-core scalar |
8793
6.01 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4111
15.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3931
8.14 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5182
5.34 GB/sec |
Stream Performance
| Stream | 7128 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6144
8.40 GB/sec |
|
|
Stream Copy
single-core vector |
8097
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
6545
8.49 GB/sec |
|
|
Stream Scale
single-core vector |
7861
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
6518
9.84 GB/sec |
|
|
Stream Add
single-core vector |
8534
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
7023
9.70 GB/sec |
|
|
Stream Triad
single-core vector |
6304
11.8 GB/sec |
