MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10123 | 11392 |
| Floating Point | Processor floating point performance | 17082 | |
| Memory | Memory performance | 5949 | |
| Stream | Memory bandwidth performance | 6807 | |
Result Information
| User | tanasan |
| Upload Date | Fri, 09 Mar 2012 15:45:05 +0000 |
| Views | 1 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.3 |
| 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 | 10123 | |
|---|---|---|
|
Blowfish
single-core scalar |
2079
91.3 MB/sec |
|
|
Blowfish
multi-core scalar |
13269
544 MB/sec |
|
|
Text Compress
single-core scalar |
3332
10.7 MB/sec |
|
|
Text Compress
multi-core scalar |
16233
53.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3643
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18307
72.9 MB/sec |
|
|
Image Compress
single-core scalar |
3065
25.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15240
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3470
58.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13252
216 Mpixels/sec |
|
|
Lua
single-core scalar |
5737
2.21 Mnodes/sec |
|
|
Lua
multi-core scalar |
23859
9.18 Mnodes/sec |
Floating Point Performance
| Floating Point | 17082 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2848
1.89 Gflops |
|
|
Mandelbrot
multi-core scalar |
19271
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4669
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
22268
10.1 Gflops |
|
|
Dot Product
single-core vector |
5623
6.74 Gflops |
|
|
Dot Product
multi-core vector |
31445
32.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2526
2.25 Gflops |
|
|
LU Decomposition
multi-core scalar |
4346
3.81 Gflops |
|
|
Primality Test
single-core scalar |
7834
1.17 Gflops |
|
|
Primality Test
multi-core scalar |
29010
5.38 Gflops |
|
|
Sharpen Image
single-core scalar |
6686
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41878
96.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7737
6.12 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53012
41.7 Mpixels/sec |
Memory Performance
| Memory | 5949 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6438
7.88 GB/sec |
|
|
Write Sequential
single-core scalar |
9484
6.49 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4382
16.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4054
8.39 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5388
5.55 GB/sec |
Stream Performance
| Stream | 6807 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6093
8.33 GB/sec |
|
|
Stream Copy
single-core vector |
7801
10.1 GB/sec |
|
|
Stream Scale
single-core scalar |
6125
7.95 GB/sec |
|
|
Stream Scale
single-core vector |
7437
10.0 GB/sec |
|
|
Stream Add
single-core scalar |
6140
9.27 GB/sec |
|
|
Stream Add
single-core vector |
8217
11.4 GB/sec |
|
|
Stream Triad
single-core scalar |
6648
9.19 GB/sec |
|
|
Stream Triad
single-core vector |
6002
11.2 GB/sec |
