Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10089 | 11450 |
Floating Point | Processor floating point performance | 17493 | |
Memory | Memory performance | 5806 | |
Stream | Memory bandwidth performance | 6358 |
User | r23w |
Upload Date | Thu, 02 Jun 2011 07:48:34 +0000 |
Views | 5 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J4138) |
Model | MacBookPro8,2 |
Processor |
Intel Core i7-2820QM @ 2.30 GHz
0 Processors, 8 Cores |
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.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 10089 | |
---|---|---|
Blowfish
single-core scalar |
2021
88.8 MB/sec |
|
Blowfish
multi-core scalar |
13073
536 MB/sec |
|
Text Compress
single-core scalar |
3306
10.6 MB/sec |
|
Text Compress
multi-core scalar |
16332
53.6 MB/sec |
|
Text Decompress
single-core scalar |
3621
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
18409
73.3 MB/sec |
|
Image Compress
single-core scalar |
3011
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15133
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3595
60.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14032
229 Mpixels/sec |
|
Lua
single-core scalar |
5625
2.17 Mnodes/sec |
|
Lua
multi-core scalar |
22916
8.81 Mnodes/sec |
Floating Point | 17493 | |
---|---|---|
Mandelbrot
single-core scalar |
2838
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19142
12.5 Gflops |
|
Dot Product
single-core scalar |
4626
2.24 Gflops |
|
Dot Product
multi-core scalar |
22053
10.0 Gflops |
|
Dot Product
single-core vector |
5582
6.69 Gflops |
|
Dot Product
multi-core vector |
30640
31.9 Gflops |
|
LU Decomposition
single-core scalar |
2271
2.02 Gflops |
|
LU Decomposition
multi-core scalar |
8874
7.78 Gflops |
|
Primality Test
single-core scalar |
7844
1.17 Gflops |
|
Primality Test
multi-core scalar |
30125
5.59 Gflops |
|
Sharpen Image
single-core scalar |
6698
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41589
95.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8058
6.38 Mpixels/sec |
|
Blur Image
multi-core scalar |
54572
42.9 Mpixels/sec |
Memory | 5806 | |
---|---|---|
Read Sequential
single-core scalar |
6218
7.61 GB/sec |
|
Write Sequential
single-core scalar |
9228
6.31 GB/sec |
|
Stdlib Allocate
single-core scalar |
4345
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3947
8.17 GB/sec |
|
Stdlib Copy
single-core scalar |
5295
5.46 GB/sec |
Stream | 6358 | |
---|---|---|
Stream Copy
single-core scalar |
5883
8.05 GB/sec |
|
Stream Copy
single-core vector |
7550
9.79 GB/sec |
|
Stream Scale
single-core scalar |
6291
8.16 GB/sec |
|
Stream Scale
single-core vector |
7093
9.57 GB/sec |
|
Stream Add
single-core scalar |
5790
8.74 GB/sec |
|
Stream Add
single-core vector |
7004
9.74 GB/sec |
|
Stream Triad
single-core scalar |
6106
8.44 GB/sec |
|
Stream Triad
single-core vector |
5148
9.64 GB/sec |