MacBookPro8,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10154 | 11618 |
| Floating Point | Processor floating point performance | 17686 | |
| Memory | Memory performance | 6057 | |
| Stream | Memory bandwidth performance | 6632 | |
Result Information
| User | y3sh |
| Upload Date | Thu, 10 May 2012 21:29:07 +0000 |
| Views | 5 |
System Information
| MacBookPro8,2 | |
|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) |
| 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.B27.1201241646 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 10154 | |
|---|---|---|
|
Blowfish
single-core scalar |
2049
90.0 MB/sec |
|
|
Blowfish
multi-core scalar |
13139
538 MB/sec |
|
|
Text Compress
single-core scalar |
3313
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16201
53.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3656
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18521
73.8 MB/sec |
|
|
Image Compress
single-core scalar |
3020
25.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15086
127 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3529
59.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13942
227 Mpixels/sec |
|
|
Lua
single-core scalar |
5769
2.22 Mnodes/sec |
|
|
Lua
multi-core scalar |
23628
9.09 Mnodes/sec |
Floating Point Performance
| Floating Point | 17686 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2845
1.89 Gflops |
|
|
Mandelbrot
multi-core scalar |
19157
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4635
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
22045
10.0 Gflops |
|
|
Dot Product
single-core vector |
5541
6.64 Gflops |
|
|
Dot Product
multi-core vector |
30970
32.2 Gflops |
|
|
LU Decomposition
single-core scalar |
2300
2.05 Gflops |
|
|
LU Decomposition
multi-core scalar |
9759
8.56 Gflops |
|
|
Primality Test
single-core scalar |
8033
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
30424
5.65 Gflops |
|
|
Sharpen Image
single-core scalar |
6640
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41997
96.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8099
6.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
55160
43.4 Mpixels/sec |
Memory Performance
| Memory | 6057 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6363
7.79 GB/sec |
|
|
Write Sequential
single-core scalar |
9389
6.42 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4020
15.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4418
9.15 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6099
6.29 GB/sec |
Stream Performance
| Stream | 6632 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6202
8.48 GB/sec |
|
|
Stream Copy
single-core vector |
7685
9.97 GB/sec |
|
|
Stream Scale
single-core scalar |
6305
8.18 GB/sec |
|
|
Stream Scale
single-core vector |
7420
10.0 GB/sec |
|
|
Stream Add
single-core scalar |
6027
9.10 GB/sec |
|
|
Stream Add
single-core vector |
7549
10.5 GB/sec |
|
|
Stream Triad
single-core scalar |
6334
8.75 GB/sec |
|
|
Stream Triad
single-core vector |
5535
10.4 GB/sec |
