Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9468 | 10847 |
Floating Point | Processor floating point performance | 16922 | |
Memory | Memory performance | 5453 | |
Stream | Memory bandwidth performance | 5202 |
User | Ivan_Deft |
Upload Date | Fri, 29 Apr 2011 00:38:47 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J3250) |
Model | MacBookPro8,2 |
Processor |
Intel Core i7-2720QM @ 2.20 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 | 6144 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9468 | |
---|---|---|
Blowfish
single-core scalar |
1984
87.2 MB/sec |
|
Blowfish
multi-core scalar |
12726
522 MB/sec |
|
Text Compress
single-core scalar |
3168
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15518
50.9 MB/sec |
|
Text Decompress
single-core scalar |
3545
14.6 MB/sec |
|
Text Decompress
multi-core scalar |
17718
70.6 MB/sec |
|
Image Compress
single-core scalar |
2856
23.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
14700
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3361
56.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13225
216 Mpixels/sec |
|
Lua
single-core scalar |
4646
1.79 Mnodes/sec |
|
Lua
multi-core scalar |
20170
7.76 Mnodes/sec |
Floating Point | 16922 | |
---|---|---|
Mandelbrot
single-core scalar |
2745
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18477
12.1 Gflops |
|
Dot Product
single-core scalar |
4456
2.15 Gflops |
|
Dot Product
multi-core scalar |
21306
9.71 Gflops |
|
Dot Product
single-core vector |
5425
6.50 Gflops |
|
Dot Product
multi-core vector |
30034
31.2 Gflops |
|
LU Decomposition
single-core scalar |
2202
1.96 Gflops |
|
LU Decomposition
multi-core scalar |
9421
8.26 Gflops |
|
Primality Test
single-core scalar |
7116
1.06 Gflops |
|
Primality Test
multi-core scalar |
29158
5.41 Gflops |
|
Sharpen Image
single-core scalar |
6422
15.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39799
91.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7827
6.19 Mpixels/sec |
|
Blur Image
multi-core scalar |
52531
41.3 Mpixels/sec |
Memory | 5453 | |
---|---|---|
Read Sequential
single-core scalar |
6119
7.49 GB/sec |
|
Write Sequential
single-core scalar |
8772
6.00 GB/sec |
|
Stdlib Allocate
single-core scalar |
4153
15.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3529
7.31 GB/sec |
|
Stdlib Copy
single-core scalar |
4692
4.84 GB/sec |
Stream | 5202 | |
---|---|---|
Stream Copy
single-core scalar |
5097
6.97 GB/sec |
|
Stream Copy
single-core vector |
5726
7.43 GB/sec |
|
Stream Scale
single-core scalar |
5222
6.78 GB/sec |
|
Stream Scale
single-core vector |
5415
7.31 GB/sec |
|
Stream Add
single-core scalar |
4902
7.40 GB/sec |
|
Stream Add
single-core vector |
5658
7.87 GB/sec |
|
Stream Triad
single-core scalar |
5357
7.40 GB/sec |
|
Stream Triad
single-core vector |
4244
7.94 GB/sec |