MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9674 | 11254 |
| Floating Point | Processor floating point performance | 17021 | |
| Memory | Memory performance | 5845 | |
| Stream | Memory bandwidth performance | 7420 | |
Result Information
| User | kuangzhongrui |
| Upload Date | Tue, 11 Dec 2012 06:00:53 +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 | 9674 | |
|---|---|---|
|
Blowfish
single-core scalar |
2052
90.1 MB/sec |
|
|
Blowfish
multi-core scalar |
13255
543 MB/sec |
|
|
Text Compress
single-core scalar |
3335
10.7 MB/sec |
|
|
Text Compress
multi-core scalar |
15447
50.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3585
14.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
17460
69.6 MB/sec |
|
|
Image Compress
single-core scalar |
3003
24.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15196
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3401
57.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12696
207 Mpixels/sec |
|
|
Lua
single-core scalar |
5315
2.05 Mnodes/sec |
|
|
Lua
multi-core scalar |
21345
8.21 Mnodes/sec |
Floating Point Performance
| Floating Point | 17021 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2841
1.89 Gflops |
|
|
Mandelbrot
multi-core scalar |
19104
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4626
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
21450
9.78 Gflops |
|
|
Dot Product
single-core vector |
5624
6.74 Gflops |
|
|
Dot Product
multi-core vector |
30673
31.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2514
2.24 Gflops |
|
|
LU Decomposition
multi-core scalar |
4194
3.68 Gflops |
|
|
Primality Test
single-core scalar |
7950
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
29192
5.42 Gflops |
|
|
Sharpen Image
single-core scalar |
6656
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42706
98.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7786
6.16 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52983
41.7 Mpixels/sec |
Memory Performance
| Memory | 5845 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6329
7.75 GB/sec |
|
|
Write Sequential
single-core scalar |
9342
6.39 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 |
5250
5.41 GB/sec |
Stream Performance
| Stream | 7420 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6958
9.52 GB/sec |
|
|
Stream Copy
single-core vector |
8403
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
7011
9.10 GB/sec |
|
|
Stream Scale
single-core vector |
7958
10.7 GB/sec |
|
|
Stream Add
single-core scalar |
6771
10.2 GB/sec |
|
|
Stream Add
single-core vector |
8632
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
7248
10.0 GB/sec |
|
|
Stream Triad
single-core vector |
6380
11.9 GB/sec |
