Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9693 | 10930 |
Floating Point | Processor floating point performance | 16386 | |
Memory | Memory performance | 5698 | |
Stream | Memory bandwidth performance | 6634 |
User | liutengzhi |
Upload Date | Fri, 06 Apr 2012 06:29:06 +0000 |
Views | 2 |
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 | 9693 | |
---|---|---|
Blowfish
single-core scalar |
1972
86.6 MB/sec |
|
Blowfish
multi-core scalar |
12788
524 MB/sec |
|
Text Compress
single-core scalar |
3234
10.3 MB/sec |
|
Text Compress
multi-core scalar |
15459
50.7 MB/sec |
|
Text Decompress
single-core scalar |
3536
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
17343
69.1 MB/sec |
|
Image Compress
single-core scalar |
2977
24.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
14830
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3370
56.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12367
202 Mpixels/sec |
|
Lua
single-core scalar |
5662
2.18 Mnodes/sec |
|
Lua
multi-core scalar |
22788
8.77 Mnodes/sec |
Floating Point | 16386 | |
---|---|---|
Mandelbrot
single-core scalar |
2763
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
18577
12.2 Gflops |
|
Dot Product
single-core scalar |
4486
2.17 Gflops |
|
Dot Product
multi-core scalar |
21554
9.82 Gflops |
|
Dot Product
single-core vector |
5486
6.57 Gflops |
|
Dot Product
multi-core vector |
29660
30.8 Gflops |
|
LU Decomposition
single-core scalar |
2465
2.19 Gflops |
|
LU Decomposition
multi-core scalar |
3780
3.31 Gflops |
|
Primality Test
single-core scalar |
7601
1.14 Gflops |
|
Primality Test
multi-core scalar |
27465
5.10 Gflops |
|
Sharpen Image
single-core scalar |
6491
15.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40348
93.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7508
5.94 Mpixels/sec |
|
Blur Image
multi-core scalar |
51222
40.3 Mpixels/sec |
Memory | 5698 | |
---|---|---|
Read Sequential
single-core scalar |
6217
7.61 GB/sec |
|
Write Sequential
single-core scalar |
9122
6.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4137
15.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3915
8.10 GB/sec |
|
Stdlib Copy
single-core scalar |
5100
5.26 GB/sec |
Stream | 6634 | |
---|---|---|
Stream Copy
single-core scalar |
5955
8.14 GB/sec |
|
Stream Copy
single-core vector |
7487
9.71 GB/sec |
|
Stream Scale
single-core scalar |
5937
7.70 GB/sec |
|
Stream Scale
single-core vector |
7239
9.77 GB/sec |
|
Stream Add
single-core scalar |
5951
8.98 GB/sec |
|
Stream Add
single-core vector |
8078
11.2 GB/sec |
|
Stream Triad
single-core scalar |
6461
8.93 GB/sec |
|
Stream Triad
single-core vector |
5964
11.2 GB/sec |