Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9492 | 10573 |
Floating Point | Processor floating point performance | 15571 | |
Memory | Memory performance | 5641 | |
Stream | Memory bandwidth performance | 6735 |
User | liutengzhi |
Upload Date | Thu, 05 Apr 2012 15:55:31 +0000 |
Views | 3 |
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 | 9492 | |
---|---|---|
Blowfish
single-core scalar |
1935
85.0 MB/sec |
|
Blowfish
multi-core scalar |
12792
524 MB/sec |
|
Text Compress
single-core scalar |
3153
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15134
49.6 MB/sec |
|
Text Decompress
single-core scalar |
3496
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
16873
67.2 MB/sec |
|
Image Compress
single-core scalar |
2929
24.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
14075
118 Mpixels/sec |
|
Image Decompress
single-core scalar |
3359
56.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12796
209 Mpixels/sec |
|
Lua
single-core scalar |
5488
2.11 Mnodes/sec |
|
Lua
multi-core scalar |
21885
8.42 Mnodes/sec |
Floating Point | 15571 | |
---|---|---|
Mandelbrot
single-core scalar |
2749
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18374
12.0 Gflops |
|
Dot Product
single-core scalar |
4422
2.14 Gflops |
|
Dot Product
multi-core scalar |
19943
9.09 Gflops |
|
Dot Product
single-core vector |
5335
6.39 Gflops |
|
Dot Product
multi-core vector |
28270
29.4 Gflops |
|
LU Decomposition
single-core scalar |
2357
2.10 Gflops |
|
LU Decomposition
multi-core scalar |
3760
3.30 Gflops |
|
Primality Test
single-core scalar |
7446
1.11 Gflops |
|
Primality Test
multi-core scalar |
25904
4.81 Gflops |
|
Sharpen Image
single-core scalar |
6318
14.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37777
87.1 Mpixels/sec |
|
Blur Image
single-core scalar |
7306
5.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
48045
37.8 Mpixels/sec |
Memory | 5641 | |
---|---|---|
Read Sequential
single-core scalar |
6075
7.44 GB/sec |
|
Write Sequential
single-core scalar |
8933
6.11 GB/sec |
|
Stdlib Allocate
single-core scalar |
4042
15.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3967
8.21 GB/sec |
|
Stdlib Copy
single-core scalar |
5188
5.35 GB/sec |
Stream | 6735 | |
---|---|---|
Stream Copy
single-core scalar |
5939
8.12 GB/sec |
|
Stream Copy
single-core vector |
7485
9.71 GB/sec |
|
Stream Scale
single-core scalar |
5959
7.73 GB/sec |
|
Stream Scale
single-core vector |
7263
9.80 GB/sec |
|
Stream Add
single-core scalar |
5950
8.98 GB/sec |
|
Stream Add
single-core vector |
8019
11.2 GB/sec |
|
Stream Triad
single-core scalar |
7064
9.76 GB/sec |
|
Stream Triad
single-core vector |
6201
11.6 GB/sec |