MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9939 | 11338 |
| Floating Point | Processor floating point performance | 17490 | |
| Memory | Memory performance | 5720 | |
| Stream | Memory bandwidth performance | 5943 | |
Result Information
| User | bumrattex |
| Upload Date | Mon, 12 Sep 2011 21:23:38 +0000 |
| Views | 9 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B26) |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
| BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9939 | |
|---|---|---|
|
Blowfish
single-core scalar |
2063
90.6 MB/sec |
|
|
Blowfish
multi-core scalar |
13185
540 MB/sec |
|
|
Text Compress
single-core scalar |
3291
10.5 MB/sec |
|
|
Text Compress
multi-core scalar |
16125
52.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3673
15.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
18232
72.6 MB/sec |
|
|
Image Compress
single-core scalar |
2983
24.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15159
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3456
58.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14185
231 Mpixels/sec |
|
|
Lua
single-core scalar |
5262
2.03 Mnodes/sec |
|
|
Lua
multi-core scalar |
21665
8.33 Mnodes/sec |
Floating Point Performance
| Floating Point | 17490 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2821
1.88 Gflops |
|
|
Mandelbrot
multi-core scalar |
19043
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4589
2.22 Gflops |
|
|
Dot Product
multi-core scalar |
22160
10.1 Gflops |
|
|
Dot Product
single-core vector |
5551
6.65 Gflops |
|
|
Dot Product
multi-core vector |
31199
32.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2149
1.91 Gflops |
|
|
LU Decomposition
multi-core scalar |
9193
8.06 Gflops |
|
|
Primality Test
single-core scalar |
8010
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
30292
5.62 Gflops |
|
|
Sharpen Image
single-core scalar |
6620
15.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40810
94.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8050
6.37 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
54386
42.8 Mpixels/sec |
Memory Performance
| Memory | 5720 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6179
7.57 GB/sec |
|
|
Write Sequential
single-core scalar |
9103
6.23 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4203
15.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3893
8.06 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5223
5.38 GB/sec |
Stream Performance
| Stream | 5943 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5644
7.72 GB/sec |
|
|
Stream Copy
single-core vector |
6933
8.99 GB/sec |
|
|
Stream Scale
single-core scalar |
5867
7.61 GB/sec |
|
|
Stream Scale
single-core vector |
6511
8.79 GB/sec |
|
|
Stream Add
single-core scalar |
5410
8.17 GB/sec |
|
|
Stream Add
single-core vector |
6540
9.10 GB/sec |
|
|
Stream Triad
single-core scalar |
5834
8.06 GB/sec |
|
|
Stream Triad
single-core vector |
4805
8.99 GB/sec |
