Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9759 | 10963 |
Floating Point | Processor floating point performance | 16991 | |
Memory | Memory performance | 5444 | |
Stream | Memory bandwidth performance | 5123 |
User | toondw |
Upload Date | Fri, 11 Mar 2011 20:47:28 +0000 |
Views | 1 |
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 | 9759 | |
---|---|---|
Blowfish
single-core scalar |
1995
87.7 MB/sec |
|
Blowfish
multi-core scalar |
12751
523 MB/sec |
|
Text Compress
single-core scalar |
3199
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15508
50.9 MB/sec |
|
Text Decompress
single-core scalar |
3538
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
17810
71.0 MB/sec |
|
Image Compress
single-core scalar |
2941
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
14745
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3105
52.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13116
214 Mpixels/sec |
|
Lua
single-core scalar |
5440
2.09 Mnodes/sec |
|
Lua
multi-core scalar |
22960
8.83 Mnodes/sec |
Floating Point | 16991 | |
---|---|---|
Mandelbrot
single-core scalar |
2763
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
18478
12.1 Gflops |
|
Dot Product
single-core scalar |
4479
2.16 Gflops |
|
Dot Product
multi-core scalar |
21308
9.71 Gflops |
|
Dot Product
single-core vector |
5403
6.47 Gflops |
|
Dot Product
multi-core vector |
30175
31.4 Gflops |
|
LU Decomposition
single-core scalar |
2253
2.01 Gflops |
|
LU Decomposition
multi-core scalar |
9421
8.26 Gflops |
|
Primality Test
single-core scalar |
7113
1.06 Gflops |
|
Primality Test
multi-core scalar |
29770
5.52 Gflops |
|
Sharpen Image
single-core scalar |
6453
15.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39774
91.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7816
6.19 Mpixels/sec |
|
Blur Image
multi-core scalar |
52669
41.4 Mpixels/sec |
Memory | 5444 | |
---|---|---|
Read Sequential
single-core scalar |
6073
7.44 GB/sec |
|
Write Sequential
single-core scalar |
8780
6.01 GB/sec |
|
Stdlib Allocate
single-core scalar |
4208
15.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3483
7.21 GB/sec |
|
Stdlib Copy
single-core scalar |
4680
4.82 GB/sec |
Stream | 5123 | |
---|---|---|
Stream Copy
single-core scalar |
5020
6.87 GB/sec |
|
Stream Copy
single-core vector |
5573
7.23 GB/sec |
|
Stream Scale
single-core scalar |
5154
6.69 GB/sec |
|
Stream Scale
single-core vector |
5364
7.24 GB/sec |
|
Stream Add
single-core scalar |
4798
7.24 GB/sec |
|
Stream Add
single-core vector |
5715
7.95 GB/sec |
|
Stream Triad
single-core scalar |
5219
7.21 GB/sec |
|
Stream Triad
single-core vector |
4148
7.76 GB/sec |