MacBookPro8,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9966 | 10502 |
| Floating Point | Processor floating point performance | 14616 | |
| Memory | Memory performance | 5817 | |
| Stream | Memory bandwidth performance | 7356 | |
Result Information
| User | KRUZ8ER |
| Upload Date | Mon, 07 Mar 2011 18:04:55 +0000 |
| Views | 1 |
System Information
| MacBookPro8,2 | |
|---|---|
| Operating System | Mac OS X 10.6.6 |
| Model | MacBookPro8,2 |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
| BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9966 | |
|---|---|---|
|
Blowfish
single-core scalar |
2058
90.4 MB/sec |
|
|
Blowfish
multi-core scalar |
13241
543 MB/sec |
|
|
Text Compress
single-core scalar |
3328
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16097
52.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3653
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18331
73.0 MB/sec |
|
|
Image Compress
single-core scalar |
3030
25.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15169
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3561
59.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13980
228 Mpixels/sec |
|
|
Lua
single-core scalar |
5317
2.05 Mnodes/sec |
|
|
Lua
multi-core scalar |
21829
8.40 Mnodes/sec |
Floating Point Performance
| Floating Point | 14616 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2852
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19272
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4631
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
7667
3.49 Gflops |
|
|
Dot Product
single-core vector |
5619
6.73 Gflops |
|
|
Dot Product
multi-core vector |
10729
11.2 Gflops |
|
|
LU Decomposition
single-core scalar |
2566
2.28 Gflops |
|
|
LU Decomposition
multi-core scalar |
4846
4.25 Gflops |
|
|
Primality Test
single-core scalar |
7873
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
29570
5.49 Gflops |
|
|
Sharpen Image
single-core scalar |
6583
15.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41500
95.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7801
6.17 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53126
41.8 Mpixels/sec |
Memory Performance
| Memory | 5817 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6317
7.73 GB/sec |
|
|
Write Sequential
single-core scalar |
9349
6.39 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4233
15.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3980
8.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5207
5.37 GB/sec |
Stream Performance
| Stream | 7356 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6839
9.35 GB/sec |
|
|
Stream Copy
single-core vector |
8332
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
6997
9.08 GB/sec |
|
|
Stream Scale
single-core vector |
7908
10.7 GB/sec |
|
|
Stream Add
single-core scalar |
6779
10.2 GB/sec |
|
|
Stream Add
single-core vector |
8396
11.7 GB/sec |
|
|
Stream Triad
single-core scalar |
7215
9.97 GB/sec |
|
|
Stream Triad
single-core vector |
6389
12.0 GB/sec |
