MacBook Pro (15-inch Early 2011)
This result has been flagged as inaccurate.
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9944 | 11333 |
| Floating Point | Processor floating point performance | 17169 | |
| Memory | Memory performance | 5841 | |
| Stream | Memory bandwidth performance | 6761 | |
Result Information
| User | tanasan |
| Upload Date | Sun, 27 Nov 2011 21:23:01 +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 i7-2820QM @ 2.30 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 | 8192 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 | 9944 | |
|---|---|---|
|
Blowfish
single-core scalar |
2081
91.4 MB/sec |
|
|
Blowfish
multi-core scalar |
13249
543 MB/sec |
|
|
Text Compress
single-core scalar |
3341
10.7 MB/sec |
|
|
Text Compress
multi-core scalar |
16209
53.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3683
15.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
18303
72.9 MB/sec |
|
|
Image Compress
single-core scalar |
3033
25.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15137
127 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3405
57.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13654
223 Mpixels/sec |
|
|
Lua
single-core scalar |
5406
2.08 Mnodes/sec |
|
|
Lua
multi-core scalar |
21829
8.40 Mnodes/sec |
Floating Point Performance
| Floating Point | 17169 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2858
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19260
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4678
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
22291
10.2 Gflops |
|
|
Dot Product
single-core vector |
5654
6.77 Gflops |
|
|
Dot Product
multi-core vector |
31385
32.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2483
2.21 Gflops |
|
|
LU Decomposition
multi-core scalar |
4302
3.77 Gflops |
|
|
Primality Test
single-core scalar |
7922
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
29804
5.53 Gflops |
|
|
Sharpen Image
single-core scalar |
6706
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42124
97.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7782
6.16 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53120
41.8 Mpixels/sec |
Memory Performance
| Memory | 5841 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6310
7.73 GB/sec |
|
|
Write Sequential
single-core scalar |
9349
6.39 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4388
16.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3909
8.09 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5252
5.41 GB/sec |
Stream Performance
| Stream | 6761 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5996
8.20 GB/sec |
|
|
Stream Copy
single-core vector |
7634
9.90 GB/sec |
|
|
Stream Scale
single-core scalar |
6015
7.81 GB/sec |
|
|
Stream Scale
single-core vector |
7314
9.87 GB/sec |
|
|
Stream Add
single-core scalar |
6084
9.18 GB/sec |
|
|
Stream Add
single-core vector |
8101
11.3 GB/sec |
|
|
Stream Triad
single-core scalar |
6554
9.06 GB/sec |
|
|
Stream Triad
single-core vector |
6392
12.0 GB/sec |
