MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10037 | 11396 |
| Floating Point | Processor floating point performance | 17124 | |
| Memory | Memory performance | 5797 | |
| Stream | Memory bandwidth performance | 7306 | |
Result Information
| User | Sylvain ALLAIN |
| Upload Date | Mon, 30 Apr 2012 11:21:29 +0000 |
| Views | 6 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| 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 | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 10037 | |
|---|---|---|
|
Blowfish
single-core scalar |
2023
88.9 MB/sec |
|
|
Blowfish
multi-core scalar |
13259
543 MB/sec |
|
|
Text Compress
single-core scalar |
3278
10.5 MB/sec |
|
|
Text Compress
multi-core scalar |
16322
53.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3590
14.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
18268
72.8 MB/sec |
|
|
Image Compress
single-core scalar |
3008
24.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15364
129 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3405
57.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13573
221 Mpixels/sec |
|
|
Lua
single-core scalar |
5409
2.08 Mnodes/sec |
|
|
Lua
multi-core scalar |
22945
8.83 Mnodes/sec |
Floating Point Performance
| Floating Point | 17124 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2764
1.84 Gflops |
|
|
Mandelbrot
multi-core scalar |
19244
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4632
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
22339
10.2 Gflops |
|
|
Dot Product
single-core vector |
5605
6.72 Gflops |
|
|
Dot Product
multi-core vector |
31570
32.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2520
2.24 Gflops |
|
|
LU Decomposition
multi-core scalar |
4183
3.67 Gflops |
|
|
Primality Test
single-core scalar |
7885
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
29500
5.47 Gflops |
|
|
Sharpen Image
single-core scalar |
6715
15.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41971
96.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7762
6.14 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53052
41.7 Mpixels/sec |
Memory Performance
| Memory | 5797 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6277
7.69 GB/sec |
|
|
Write Sequential
single-core scalar |
9242
6.32 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4287
16.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3953
8.18 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5229
5.39 GB/sec |
Stream Performance
| Stream | 7306 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6779
9.27 GB/sec |
|
|
Stream Copy
single-core vector |
8281
10.7 GB/sec |
|
|
Stream Scale
single-core scalar |
6887
8.94 GB/sec |
|
|
Stream Scale
single-core vector |
7753
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
6693
10.1 GB/sec |
|
|
Stream Add
single-core vector |
8581
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
7284
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6193
11.6 GB/sec |
