Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9858 | 11133 |
Floating Point | Processor floating point performance | 17057 | |
Memory | Memory performance | 5694 | |
Stream | Memory bandwidth performance | 5740 |
User | solidrocketbooster |
Upload Date | Sun, 21 Aug 2011 19:44:42 +0000 |
Views | 2 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9858 | |
---|---|---|
Blowfish
single-core scalar |
1994
87.6 MB/sec |
|
Blowfish
multi-core scalar |
12776
524 MB/sec |
|
Text Compress
single-core scalar |
3184
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15794
51.8 MB/sec |
|
Text Decompress
single-core scalar |
3499
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
17996
71.7 MB/sec |
|
Image Compress
single-core scalar |
2944
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
14653
123 Mpixels/sec |
|
Image Decompress
single-core scalar |
3449
57.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13881
226 Mpixels/sec |
|
Lua
single-core scalar |
5310
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
22824
8.78 Mnodes/sec |
Floating Point | 17057 | |
---|---|---|
Mandelbrot
single-core scalar |
2742
1.82 Gflops |
|
Mandelbrot
multi-core scalar |
18496
12.1 Gflops |
|
Dot Product
single-core scalar |
4375
2.11 Gflops |
|
Dot Product
multi-core scalar |
21338
9.72 Gflops |
|
Dot Product
single-core vector |
5377
6.44 Gflops |
|
Dot Product
multi-core vector |
30172
31.4 Gflops |
|
LU Decomposition
single-core scalar |
2068
1.84 Gflops |
|
LU Decomposition
multi-core scalar |
9442
8.28 Gflops |
|
Primality Test
single-core scalar |
7736
1.16 Gflops |
|
Primality Test
multi-core scalar |
29673
5.51 Gflops |
|
Sharpen Image
single-core scalar |
6476
15.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40072
92.3 Mpixels/sec |
|
Blur Image
single-core scalar |
7807
6.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
53036
41.7 Mpixels/sec |
Memory | 5694 | |
---|---|---|
Read Sequential
single-core scalar |
6062
7.42 GB/sec |
|
Write Sequential
single-core scalar |
8933
6.11 GB/sec |
|
Stdlib Allocate
single-core scalar |
4364
16.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3906
8.09 GB/sec |
|
Stdlib Copy
single-core scalar |
5206
5.37 GB/sec |
Stream | 5740 | |
---|---|---|
Stream Copy
single-core scalar |
5584
7.64 GB/sec |
|
Stream Copy
single-core vector |
6443
8.35 GB/sec |
|
Stream Scale
single-core scalar |
5589
7.25 GB/sec |
|
Stream Scale
single-core vector |
5980
8.07 GB/sec |
|
Stream Add
single-core scalar |
5335
8.05 GB/sec |
|
Stream Add
single-core vector |
6591
9.17 GB/sec |
|
Stream Triad
single-core scalar |
5651
7.81 GB/sec |
|
Stream Triad
single-core vector |
4750
8.89 GB/sec |