Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9653 | 10906 |
Floating Point | Processor floating point performance | 16894 | |
Memory | Memory performance | 5464 | |
Stream | Memory bandwidth performance | 5223 |
User | idanbo |
Upload Date | Fri, 25 Feb 2011 03:17:40 +0000 |
Views | 580 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
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 | 9653 | |
---|---|---|
Blowfish
single-core scalar |
1991
87.5 MB/sec |
|
Blowfish
multi-core scalar |
12788
524 MB/sec |
|
Text Compress
single-core scalar |
3148
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15387
50.5 MB/sec |
|
Text Decompress
single-core scalar |
3520
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
17341
69.1 MB/sec |
|
Image Compress
single-core scalar |
2905
24.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14314
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3355
56.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13161
215 Mpixels/sec |
|
Lua
single-core scalar |
5486
2.11 Mnodes/sec |
|
Lua
multi-core scalar |
22445
8.63 Mnodes/sec |
Floating Point | 16894 | |
---|---|---|
Mandelbrot
single-core scalar |
2737
1.82 Gflops |
|
Mandelbrot
multi-core scalar |
18408
12.0 Gflops |
|
Dot Product
single-core scalar |
4474
2.16 Gflops |
|
Dot Product
multi-core scalar |
21506
9.80 Gflops |
|
Dot Product
single-core vector |
5346
6.40 Gflops |
|
Dot Product
multi-core vector |
30130
31.3 Gflops |
|
LU Decomposition
single-core scalar |
2168
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
9333
8.18 Gflops |
|
Primality Test
single-core scalar |
7535
1.13 Gflops |
|
Primality Test
multi-core scalar |
28938
5.37 Gflops |
|
Sharpen Image
single-core scalar |
6455
15.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39289
90.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7805
6.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
52397
41.2 Mpixels/sec |
Memory | 5464 | |
---|---|---|
Read Sequential
single-core scalar |
6043
7.40 GB/sec |
|
Write Sequential
single-core scalar |
8771
6.00 GB/sec |
|
Stdlib Allocate
single-core scalar |
4186
15.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3506
7.26 GB/sec |
|
Stdlib Copy
single-core scalar |
4816
4.96 GB/sec |
Stream | 5223 | |
---|---|---|
Stream Copy
single-core scalar |
5059
6.92 GB/sec |
|
Stream Copy
single-core vector |
5989
7.77 GB/sec |
|
Stream Scale
single-core scalar |
5081
6.59 GB/sec |
|
Stream Scale
single-core vector |
5603
7.56 GB/sec |
|
Stream Add
single-core scalar |
4883
7.37 GB/sec |
|
Stream Add
single-core vector |
5662
7.88 GB/sec |
|
Stream Triad
single-core scalar |
5258
7.27 GB/sec |
|
Stream Triad
single-core vector |
4256
7.97 GB/sec |