| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9868 | 11111 |
| Floating Point | Processor floating point performance | 16452 | |
| Memory | Memory performance | 5806 | |
| Stream | Memory bandwidth performance | 7379 | |
| User | bumrattex |
| Upload Date | Mon, 18 Jun 2012 22:13:48 +0000 |
| Views | 19 |
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 9868 | |
|---|---|---|
|
Blowfish
single-core scalar |
2058
90.4 MB/sec |
|
|
Blowfish
multi-core scalar |
13246
543 MB/sec |
|
|
Text Compress
single-core scalar |
3305
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
15929
52.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3589
14.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
17656
70.3 MB/sec |
|
|
Image Compress
single-core scalar |
3074
25.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15239
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3473
58.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13972
228 Mpixels/sec |
|
|
Lua
single-core scalar |
5231
2.01 Mnodes/sec |
|
|
Lua
multi-core scalar |
21651
8.33 Mnodes/sec |
| Floating Point | 16452 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2841
1.89 Gflops |
|
|
Mandelbrot
multi-core scalar |
19098
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4633
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
20002
9.12 Gflops |
|
|
Dot Product
single-core vector |
5593
6.70 Gflops |
|
|
Dot Product
multi-core vector |
29318
30.5 Gflops |
|
|
LU Decomposition
single-core scalar |
2521
2.24 Gflops |
|
|
LU Decomposition
multi-core scalar |
4179
3.66 Gflops |
|
|
Primality Test
single-core scalar |
7841
1.17 Gflops |
|
|
Primality Test
multi-core scalar |
27076
5.02 Gflops |
|
|
Sharpen Image
single-core scalar |
6633
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41598
95.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7747
6.13 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51256
40.3 Mpixels/sec |
| Memory | 5806 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6320
7.74 GB/sec |
|
|
Write Sequential
single-core scalar |
9316
6.37 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4183
15.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3957
8.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5258
5.42 GB/sec |
| Stream | 7379 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6871
9.40 GB/sec |
|
|
Stream Copy
single-core vector |
8325
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
6893
8.94 GB/sec |
|
|
Stream Scale
single-core vector |
7906
10.7 GB/sec |
|
|
Stream Add
single-core scalar |
6713
10.1 GB/sec |
|
|
Stream Add
single-core vector |
8677
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7284
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6370
11.9 GB/sec |