MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9585 | 10802 |
| Floating Point | Processor floating point performance | 15815 | |
| Memory | Memory performance | 5829 | |
| Stream | Memory bandwidth performance | 7463 | |
Result Information
| User | vrtcl1dvoshun |
| Upload Date | Tue, 31 Jul 2012 00:58:28 +0000 |
| Views | 3 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.0 |
| 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 | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9585 | |
|---|---|---|
|
Blowfish
single-core scalar |
2002
87.9 MB/sec |
|
|
Blowfish
multi-core scalar |
12812
525 MB/sec |
|
|
Text Compress
single-core scalar |
3263
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
15207
49.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3605
14.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
17066
68.0 MB/sec |
|
|
Image Compress
single-core scalar |
3016
24.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14500
122 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3441
57.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13012
212 Mpixels/sec |
|
|
Lua
single-core scalar |
5686
2.19 Mnodes/sec |
|
|
Lua
multi-core scalar |
21416
8.24 Mnodes/sec |
Floating Point Performance
| Floating Point | 15815 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2801
1.86 Gflops |
|
|
Mandelbrot
multi-core scalar |
18289
12.0 Gflops |
|
|
Dot Product
single-core scalar |
4492
2.17 Gflops |
|
|
Dot Product
multi-core scalar |
21360
9.73 Gflops |
|
|
Dot Product
single-core vector |
5396
6.47 Gflops |
|
|
Dot Product
multi-core vector |
28524
29.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2458
2.19 Gflops |
|
|
LU Decomposition
multi-core scalar |
4331
3.80 Gflops |
|
|
Primality Test
single-core scalar |
7690
1.15 Gflops |
|
|
Primality Test
multi-core scalar |
26914
4.99 Gflops |
|
|
Sharpen Image
single-core scalar |
6563
15.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35282
81.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7563
5.98 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
49747
39.1 Mpixels/sec |
Memory Performance
| Memory | 5829 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6292
7.70 GB/sec |
|
|
Write Sequential
single-core scalar |
9293
6.36 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4218
15.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4016
8.31 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5327
5.49 GB/sec |
Stream Performance
| Stream | 7463 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6948
9.50 GB/sec |
|
|
Stream Copy
single-core vector |
8417
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
7041
9.14 GB/sec |
|
|
Stream Scale
single-core vector |
8065
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
6834
10.3 GB/sec |
|
|
Stream Add
single-core vector |
8653
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
7379
10.2 GB/sec |
|
|
Stream Triad
single-core vector |
6369
11.9 GB/sec |
