MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9825 | 11154 |
| Floating Point | Processor floating point performance | 16687 | |
| Memory | Memory performance | 5899 | |
| Stream | Memory bandwidth performance | 6953 | |
Result Information
| User | khandu |
| Upload Date | Mon, 23 Jan 2012 09:05:21 +0000 |
| Views | 3 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| 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.B24.1110141131 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9825 | |
|---|---|---|
|
Blowfish
single-core scalar |
2061
90.6 MB/sec |
|
|
Blowfish
multi-core scalar |
13218
542 MB/sec |
|
|
Text Compress
single-core scalar |
3326
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
15964
52.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3671
15.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
17606
70.1 MB/sec |
|
|
Image Compress
single-core scalar |
3051
25.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14919
126 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3469
58.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13214
216 Mpixels/sec |
|
|
Lua
single-core scalar |
5557
2.14 Mnodes/sec |
|
|
Lua
multi-core scalar |
21846
8.40 Mnodes/sec |
Floating Point Performance
| Floating Point | 16687 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2853
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19311
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4640
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
22068
10.1 Gflops |
|
|
Dot Product
single-core vector |
5627
6.74 Gflops |
|
|
Dot Product
multi-core vector |
29930
31.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2531
2.25 Gflops |
|
|
LU Decomposition
multi-core scalar |
4279
3.75 Gflops |
|
|
Primality Test
single-core scalar |
7917
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
27803
5.16 Gflops |
|
|
Sharpen Image
single-core scalar |
6629
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41717
96.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7739
6.12 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50579
39.8 Mpixels/sec |
Memory Performance
| Memory | 5899 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6413
7.85 GB/sec |
|
|
Write Sequential
single-core scalar |
9455
6.47 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4231
15.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4071
8.43 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5329
5.49 GB/sec |
Stream Performance
| Stream | 6953 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6115
8.36 GB/sec |
|
|
Stream Copy
single-core vector |
7832
10.2 GB/sec |
|
|
Stream Scale
single-core scalar |
6213
8.06 GB/sec |
|
|
Stream Scale
single-core vector |
7938
10.7 GB/sec |
|
|
Stream Add
single-core scalar |
6208
9.37 GB/sec |
|
|
Stream Add
single-core vector |
8470
11.8 GB/sec |
|
|
Stream Triad
single-core scalar |
6629
9.16 GB/sec |
|
|
Stream Triad
single-core vector |
6220
11.6 GB/sec |
