MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10070 | 11426 |
| Floating Point | Processor floating point performance | 17126 | |
| Memory | Memory performance | 5840 | |
| Stream | Memory bandwidth performance | 7397 | |
Result Information
| User | gj9 |
| Upload Date | Mon, 17 Jun 2013 02:29:00 +0000 |
| Views | 5 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | MacBook Pro (15-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-94245A3940C91C80 MacBookPro8,2 |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
| Memory | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 10070 | |
|---|---|---|
|
Blowfish
single-core scalar |
2071
91.0 MB/sec |
|
|
Blowfish
multi-core scalar |
13222
542 MB/sec |
|
|
Text Compress
single-core scalar |
3320
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16069
52.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3689
15.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
18226
72.6 MB/sec |
|
|
Image Compress
single-core scalar |
3064
25.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15297
129 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3463
58.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13910
227 Mpixels/sec |
|
|
Lua
single-core scalar |
5610
2.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
22906
8.81 Mnodes/sec |
Floating Point Performance
| Floating Point | 17126 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2864
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
19313
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4663
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
22308
10.2 Gflops |
|
|
Dot Product
single-core vector |
5615
6.73 Gflops |
|
|
Dot Product
multi-core vector |
31441
32.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2543
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
4256
3.73 Gflops |
|
|
Primality Test
single-core scalar |
7923
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
28305
5.25 Gflops |
|
|
Sharpen Image
single-core scalar |
6536
15.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42961
99.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7796
6.17 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53252
41.9 Mpixels/sec |
Memory Performance
| Memory | 5840 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6284
7.69 GB/sec |
|
|
Write Sequential
single-core scalar |
9359
6.40 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4316
16.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3999
8.28 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5246
5.41 GB/sec |
Stream Performance
| Stream | 7397 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7013
9.59 GB/sec |
|
|
Stream Copy
single-core vector |
8180
10.6 GB/sec |
|
|
Stream Scale
single-core scalar |
6978
9.05 GB/sec |
|
|
Stream Scale
single-core vector |
7990
10.8 GB/sec |
|
|
Stream Add
single-core scalar |
6802
10.3 GB/sec |
|
|
Stream Add
single-core vector |
8656
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
7300
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6258
11.7 GB/sec |
