MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.1 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9962 | 10304 |
| Floating Point | Processor floating point performance | 14306 | |
| Memory | Memory performance | 5653 | |
| Stream | Memory bandwidth performance | 6806 | |
Result Information
| User | Sandersonville |
| Upload Date | Mon, 30 May 2011 01:20:46 +0000 |
| Views | 6 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.7 |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
| BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9962 | |
|---|---|---|
|
Blowfish
single-core scalar |
2046
89.9 MB/sec |
|
|
Blowfish
multi-core scalar |
13237
542 MB/sec |
|
|
Text Compress
single-core scalar |
3268
10.5 MB/sec |
|
|
Text Compress
multi-core scalar |
16052
52.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3615
14.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
18420
73.4 MB/sec |
|
|
Image Compress
single-core scalar |
3011
24.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14937
126 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3306
55.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13874
226 Mpixels/sec |
|
|
Lua
single-core scalar |
5212
2.01 Mnodes/sec |
|
|
Lua
multi-core scalar |
22573
8.68 Mnodes/sec |
Floating Point Performance
| Floating Point | 14306 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2782
1.85 Gflops |
|
|
Mandelbrot
multi-core scalar |
19178
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4620
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
7669
3.49 Gflops |
|
|
Dot Product
single-core vector |
5616
6.73 Gflops |
|
|
Dot Product
multi-core vector |
10788
11.2 Gflops |
|
|
LU Decomposition
single-core scalar |
2545
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
4439
3.89 Gflops |
|
|
Primality Test
single-core scalar |
7796
1.16 Gflops |
|
|
Primality Test
multi-core scalar |
29382
5.45 Gflops |
|
|
Sharpen Image
single-core scalar |
6537
15.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
39776
91.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7694
6.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51473
40.5 Mpixels/sec |
Memory Performance
| Memory | 5653 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6408
7.85 GB/sec |
|
|
Write Sequential
single-core scalar |
9184
6.28 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4257
15.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3594
7.44 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4826
4.98 GB/sec |
Stream Performance
| Stream | 6806 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6696
9.16 GB/sec |
|
|
Stream Copy
single-core vector |
7579
9.83 GB/sec |
|
|
Stream Scale
single-core scalar |
6747
8.76 GB/sec |
|
|
Stream Scale
single-core vector |
7171
9.68 GB/sec |
|
|
Stream Add
single-core scalar |
6275
9.47 GB/sec |
|
|
Stream Add
single-core vector |
7549
10.5 GB/sec |
|
|
Stream Triad
single-core scalar |
6842
9.45 GB/sec |
|
|
Stream Triad
single-core vector |
5596
10.5 GB/sec |
