MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10018 | 11411 |
| Floating Point | Processor floating point performance | 17124 | |
| Memory | Memory performance | 5852 | |
| Stream | Memory bandwidth performance | 7418 | |
Result Information
| User | kuangzhongrui |
| Upload Date | Tue, 06 Nov 2012 19:12:09 +0000 |
| Views | 4 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | MacBook Pro (17-inch Early 2011) |
| Processor |
Intel Core i7-2820QM @ 2.30 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 | 8192 KB |
| Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
| Memory | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 10018 | |
|---|---|---|
|
Blowfish
single-core scalar |
2072
91.0 MB/sec |
|
|
Blowfish
multi-core scalar |
13263
544 MB/sec |
|
|
Text Compress
single-core scalar |
3321
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16280
53.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3651
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18066
72.0 MB/sec |
|
|
Image Compress
single-core scalar |
3071
25.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15266
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3461
58.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14012
229 Mpixels/sec |
|
|
Lua
single-core scalar |
5254
2.02 Mnodes/sec |
|
|
Lua
multi-core scalar |
22508
8.66 Mnodes/sec |
Floating Point Performance
| Floating Point | 17124 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2844
1.89 Gflops |
|
|
Mandelbrot
multi-core scalar |
19245
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4646
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
22261
10.1 Gflops |
|
|
Dot Product
single-core vector |
5549
6.65 Gflops |
|
|
Dot Product
multi-core vector |
30457
31.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2540
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
4252
3.73 Gflops |
|
|
Primality Test
single-core scalar |
7875
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
28825
5.35 Gflops |
|
|
Sharpen Image
single-core scalar |
6702
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
43022
99.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7803
6.18 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53725
42.2 Mpixels/sec |
Memory Performance
| Memory | 5852 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6354
7.78 GB/sec |
|
|
Write Sequential
single-core scalar |
9332
6.38 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4332
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3975
8.23 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5267
5.43 GB/sec |
Stream Performance
| Stream | 7418 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6917
9.46 GB/sec |
|
|
Stream Copy
single-core vector |
8414
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
6907
8.96 GB/sec |
|
|
Stream Scale
single-core vector |
8027
10.8 GB/sec |
|
|
Stream Add
single-core scalar |
6739
10.2 GB/sec |
|
|
Stream Add
single-core vector |
8658
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
7289
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6395
12.0 GB/sec |
