Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9581 | 10735 |
Floating Point | Processor floating point performance | 15926 | |
Memory | Memory performance | 5711 | |
Stream | Memory bandwidth performance | 6661 |
User | liutengzhi |
Upload Date | Thu, 19 Apr 2012 06:31:17 +0000 |
Views | 1 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50d) |
Model | MacBook Pro (15-inch Early 2011) |
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 x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 6144 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9581 | |
---|---|---|
Blowfish
single-core scalar |
1998
87.8 MB/sec |
|
Blowfish
multi-core scalar |
12839
526 MB/sec |
|
Text Compress
single-core scalar |
3202
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15364
50.4 MB/sec |
|
Text Decompress
single-core scalar |
3492
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
16974
67.6 MB/sec |
|
Image Compress
single-core scalar |
2977
24.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
14414
121 Mpixels/sec |
|
Image Decompress
single-core scalar |
3302
55.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12632
206 Mpixels/sec |
|
Lua
single-core scalar |
5535
2.13 Mnodes/sec |
|
Lua
multi-core scalar |
22249
8.56 Mnodes/sec |
Floating Point | 15926 | |
---|---|---|
Mandelbrot
single-core scalar |
2752
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18641
12.2 Gflops |
|
Dot Product
single-core scalar |
4473
2.16 Gflops |
|
Dot Product
multi-core scalar |
21533
9.81 Gflops |
|
Dot Product
single-core vector |
5248
6.29 Gflops |
|
Dot Product
multi-core vector |
27019
28.1 Gflops |
|
LU Decomposition
single-core scalar |
2450
2.18 Gflops |
|
LU Decomposition
multi-core scalar |
3771
3.31 Gflops |
|
Primality Test
single-core scalar |
7657
1.14 Gflops |
|
Primality Test
multi-core scalar |
25543
4.74 Gflops |
|
Sharpen Image
single-core scalar |
6401
14.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38949
89.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7494
5.93 Mpixels/sec |
|
Blur Image
multi-core scalar |
51033
40.1 Mpixels/sec |
Memory | 5711 | |
---|---|---|
Read Sequential
single-core scalar |
6153
7.53 GB/sec |
|
Write Sequential
single-core scalar |
9019
6.17 GB/sec |
|
Stdlib Allocate
single-core scalar |
4176
15.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3958
8.19 GB/sec |
|
Stdlib Copy
single-core scalar |
5253
5.42 GB/sec |
Stream | 6661 | |
---|---|---|
Stream Copy
single-core scalar |
5955
8.14 GB/sec |
|
Stream Copy
single-core vector |
7636
9.90 GB/sec |
|
Stream Scale
single-core scalar |
5960
7.73 GB/sec |
|
Stream Scale
single-core vector |
7319
9.88 GB/sec |
|
Stream Add
single-core scalar |
5975
9.02 GB/sec |
|
Stream Add
single-core vector |
8056
11.2 GB/sec |
|
Stream Triad
single-core scalar |
6439
8.90 GB/sec |
|
Stream Triad
single-core vector |
5953
11.1 GB/sec |