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 | 9612 | 10825 |
| Floating Point | Processor floating point performance | 16382 | |
| Memory | Memory performance | 5517 | |
| Stream | Memory bandwidth performance | 6242 | |
Result Information
| User | davidwoodhouse |
| Upload Date | Sat, 12 Nov 2011 17:27:50 +0000 |
| Views | 1 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| 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 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9612 | |
|---|---|---|
|
Blowfish
single-core scalar |
1987
87.3 MB/sec |
|
|
Blowfish
multi-core scalar |
12823
525 MB/sec |
|
|
Text Compress
single-core scalar |
3176
10.2 MB/sec |
|
|
Text Compress
multi-core scalar |
15489
50.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3531
14.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
17908
71.3 MB/sec |
|
|
Image Compress
single-core scalar |
2929
24.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14963
126 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3321
55.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13122
214 Mpixels/sec |
|
|
Lua
single-core scalar |
5197
2.00 Mnodes/sec |
|
|
Lua
multi-core scalar |
20902
8.04 Mnodes/sec |
Floating Point Performance
| Floating Point | 16382 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2703
1.80 Gflops |
|
|
Mandelbrot
multi-core scalar |
18538
12.1 Gflops |
|
|
Dot Product
single-core scalar |
4490
2.17 Gflops |
|
|
Dot Product
multi-core scalar |
21749
9.91 Gflops |
|
|
Dot Product
single-core vector |
5492
6.58 Gflops |
|
|
Dot Product
multi-core vector |
30436
31.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2463
2.19 Gflops |
|
|
LU Decomposition
multi-core scalar |
3582
3.14 Gflops |
|
|
Primality Test
single-core scalar |
7659
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
27859
5.17 Gflops |
|
|
Sharpen Image
single-core scalar |
6492
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
39511
91.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7557
5.98 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50818
40.0 Mpixels/sec |
Memory Performance
| Memory | 5517 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6221
7.62 GB/sec |
|
|
Write Sequential
single-core scalar |
9042
6.18 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4146
15.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3542
7.33 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4637
4.78 GB/sec |
Stream Performance
| Stream | 6242 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6100
8.34 GB/sec |
|
|
Stream Copy
single-core vector |
7062
9.16 GB/sec |
|
|
Stream Scale
single-core scalar |
5787
7.51 GB/sec |
|
|
Stream Scale
single-core vector |
6659
8.99 GB/sec |
|
|
Stream Add
single-core scalar |
5667
8.55 GB/sec |
|
|
Stream Add
single-core vector |
7307
10.2 GB/sec |
|
|
Stream Triad
single-core scalar |
6148
8.49 GB/sec |
|
|
Stream Triad
single-core vector |
5206
9.74 GB/sec |
