MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10012 | 11070 |
| Floating Point | Processor floating point performance | 16158 | |
| Memory | Memory performance | 5877 | |
| Stream | Memory bandwidth performance | 7351 | |
Result Information
| User | absolutzombie |
| Upload Date | Fri, 18 May 2012 13:04:21 +0000 |
| Views | 4 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 10012 | |
|---|---|---|
|
Blowfish
single-core scalar |
2078
91.3 MB/sec |
|
|
Blowfish
multi-core scalar |
13240
543 MB/sec |
|
|
Text Compress
single-core scalar |
3318
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
15838
52.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3702
15.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
17894
71.3 MB/sec |
|
|
Image Compress
single-core scalar |
3028
25.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15040
127 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3394
57.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14145
231 Mpixels/sec |
|
|
Lua
single-core scalar |
5568
2.14 Mnodes/sec |
|
|
Lua
multi-core scalar |
22909
8.81 Mnodes/sec |
Floating Point Performance
| Floating Point | 16158 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2856
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19320
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4668
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
22240
10.1 Gflops |
|
|
Dot Product
single-core vector |
5646
6.76 Gflops |
|
|
Dot Product
multi-core vector |
30616
31.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2508
2.23 Gflops |
|
|
LU Decomposition
multi-core scalar |
4224
3.70 Gflops |
|
|
Primality Test
single-core scalar |
7923
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
28195
5.23 Gflops |
|
|
Sharpen Image
single-core scalar |
4545
10.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
31890
73.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7817
6.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53769
42.3 Mpixels/sec |
Memory Performance
| Memory | 5877 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6370
7.80 GB/sec |
|
|
Write Sequential
single-core scalar |
9398
6.43 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4411
16.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3940
8.16 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5267
5.43 GB/sec |
Stream Performance
| Stream | 7351 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6922
9.47 GB/sec |
|
|
Stream Copy
single-core vector |
8151
10.6 GB/sec |
|
|
Stream Scale
single-core scalar |
6977
9.05 GB/sec |
|
|
Stream Scale
single-core vector |
7820
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
6779
10.2 GB/sec |
|
|
Stream Add
single-core vector |
8401
11.7 GB/sec |
|
|
Stream Triad
single-core scalar |
7337
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6425
12.0 GB/sec |
