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 | 9598 | 10091 |
| Floating Point | Processor floating point performance | 13790 | |
| Memory | Memory performance | 5825 | |
| Stream | Memory bandwidth performance | 7407 | |
Result Information
| User | eportelance |
| Upload Date | Wed, 06 Jul 2011 20:49:18 +0000 |
| Views | 5 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.8 |
| 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 | 9598 | |
|---|---|---|
|
Blowfish
single-core scalar |
1978
86.9 MB/sec |
|
|
Blowfish
multi-core scalar |
12784
524 MB/sec |
|
|
Text Compress
single-core scalar |
3170
10.1 MB/sec |
|
|
Text Compress
multi-core scalar |
15261
50.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3533
14.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
17368
69.2 MB/sec |
|
|
Image Compress
single-core scalar |
2917
24.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14289
120 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3385
56.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13721
224 Mpixels/sec |
|
|
Lua
single-core scalar |
5473
2.11 Mnodes/sec |
|
|
Lua
multi-core scalar |
21301
8.19 Mnodes/sec |
Floating Point Performance
| Floating Point | 13790 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2723
1.81 Gflops |
|
|
Mandelbrot
multi-core scalar |
18394
12.0 Gflops |
|
|
Dot Product
single-core scalar |
4467
2.16 Gflops |
|
|
Dot Product
multi-core scalar |
6992
3.19 Gflops |
|
|
Dot Product
single-core vector |
5419
6.49 Gflops |
|
|
Dot Product
multi-core vector |
10136
10.5 Gflops |
|
|
LU Decomposition
single-core scalar |
2488
2.21 Gflops |
|
|
LU Decomposition
multi-core scalar |
4233
3.71 Gflops |
|
|
Primality Test
single-core scalar |
7509
1.12 Gflops |
|
|
Primality Test
multi-core scalar |
26404
4.90 Gflops |
|
|
Sharpen Image
single-core scalar |
6458
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
39815
91.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7488
5.93 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50546
39.7 Mpixels/sec |
Memory Performance
| Memory | 5825 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6262
7.67 GB/sec |
|
|
Write Sequential
single-core scalar |
9118
6.24 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4425
16.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4015
8.31 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5307
5.47 GB/sec |
Stream Performance
| Stream | 7407 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6821
9.33 GB/sec |
|
|
Stream Copy
single-core vector |
8299
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
6913
8.97 GB/sec |
|
|
Stream Scale
single-core vector |
8064
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
6680
10.1 GB/sec |
|
|
Stream Add
single-core vector |
8729
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7317
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6440
12.1 GB/sec |
