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 | 10113 | 11425 |
| Floating Point | Processor floating point performance | 17186 | |
| Memory | Memory performance | 5714 | |
| Stream | Memory bandwidth performance | 7279 | |
Result Information
| User | jimgm26 |
| Upload Date | Sun, 29 Jul 2012 02:54:52 +0000 |
| Views | 9 |
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 | 12.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 10113 | |
|---|---|---|
|
Blowfish
single-core scalar |
2074
91.1 MB/sec |
|
|
Blowfish
multi-core scalar |
13253
543 MB/sec |
|
|
Text Compress
single-core scalar |
3328
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
15968
52.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3721
15.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
18082
72.0 MB/sec |
|
|
Image Compress
single-core scalar |
3057
25.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15029
126 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3476
58.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14147
231 Mpixels/sec |
|
|
Lua
single-core scalar |
5850
2.25 Mnodes/sec |
|
|
Lua
multi-core scalar |
23377
8.99 Mnodes/sec |
Floating Point Performance
| Floating Point | 17186 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2861
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19279
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4669
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
22290
10.2 Gflops |
|
|
Dot Product
single-core vector |
5652
6.77 Gflops |
|
|
Dot Product
multi-core vector |
31289
32.5 Gflops |
|
|
LU Decomposition
single-core scalar |
2535
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
4172
3.66 Gflops |
|
|
Primality Test
single-core scalar |
7973
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
29156
5.41 Gflops |
|
|
Sharpen Image
single-core scalar |
6684
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
43005
99.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7824
6.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53222
41.8 Mpixels/sec |
Memory Performance
| Memory | 5714 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6160
7.54 GB/sec |
|
|
Write Sequential
single-core scalar |
9288
6.35 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4230
15.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3871
8.01 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5021
5.18 GB/sec |
Stream Performance
| Stream | 7279 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6835
9.35 GB/sec |
|
|
Stream Copy
single-core vector |
7998
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
6820
8.85 GB/sec |
|
|
Stream Scale
single-core vector |
7861
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
6643
10.0 GB/sec |
|
|
Stream Add
single-core vector |
8554
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
7200
9.95 GB/sec |
|
|
Stream Triad
single-core vector |
6322
11.8 GB/sec |
