MacBookPro8,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9986 | 10533 |
| Floating Point | Processor floating point performance | 14651 | |
| Memory | Memory performance | 5847 | |
| Stream | Memory bandwidth performance | 7408 | |
Result Information
| User | KRUZ8ER |
| Upload Date | Thu, 03 Mar 2011 04:44:53 +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 | 9986 | |
|---|---|---|
|
Blowfish
single-core scalar |
2071
91.0 MB/sec |
|
|
Blowfish
multi-core scalar |
13230
542 MB/sec |
|
|
Text Compress
single-core scalar |
3338
10.7 MB/sec |
|
|
Text Compress
multi-core scalar |
15952
52.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3663
15.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
18323
73.0 MB/sec |
|
|
Image Compress
single-core scalar |
2973
24.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15177
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3563
59.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14446
236 Mpixels/sec |
|
|
Lua
single-core scalar |
5269
2.03 Mnodes/sec |
|
|
Lua
multi-core scalar |
21835
8.40 Mnodes/sec |
Floating Point Performance
| Floating Point | 14651 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2854
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19279
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4651
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
7662
3.49 Gflops |
|
|
Dot Product
single-core vector |
5635
6.75 Gflops |
|
|
Dot Product
multi-core vector |
10788
11.2 Gflops |
|
|
LU Decomposition
single-core scalar |
2568
2.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
4754
4.17 Gflops |
|
|
Primality Test
single-core scalar |
7898
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
29297
5.44 Gflops |
|
|
Sharpen Image
single-core scalar |
6572
15.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42284
97.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7815
6.18 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53069
41.7 Mpixels/sec |
Memory Performance
| Memory | 5847 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6341
7.76 GB/sec |
|
|
Write Sequential
single-core scalar |
9352
6.40 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4343
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3998
8.28 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5202
5.36 GB/sec |
Stream Performance
| Stream | 7408 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7007
9.58 GB/sec |
|
|
Stream Copy
single-core vector |
8348
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
6926
8.99 GB/sec |
|
|
Stream Scale
single-core vector |
8013
10.8 GB/sec |
|
|
Stream Add
single-core scalar |
6723
10.1 GB/sec |
|
|
Stream Add
single-core vector |
8700
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7294
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6254
11.7 GB/sec |
