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 | 10184 | 11522 |
| Floating Point | Processor floating point performance | 17349 | |
| Memory | Memory performance | 5794 | |
| Stream | Memory bandwidth performance | 7268 | |
Result Information
| User | jimgm26 |
| Upload Date | Fri, 27 Jul 2012 12:17:44 +0000 |
| Views | 7 |
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 | 10184 | |
|---|---|---|
|
Blowfish
single-core scalar |
2074
91.1 MB/sec |
|
|
Blowfish
multi-core scalar |
13255
543 MB/sec |
|
|
Text Compress
single-core scalar |
3327
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16195
53.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3714
15.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
18150
72.3 MB/sec |
|
|
Image Compress
single-core scalar |
3055
25.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15235
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3419
57.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14173
231 Mpixels/sec |
|
|
Lua
single-core scalar |
5846
2.25 Mnodes/sec |
|
|
Lua
multi-core scalar |
23770
9.14 Mnodes/sec |
Floating Point Performance
| Floating Point | 17349 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2871
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
19257
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4675
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
22441
10.2 Gflops |
|
|
Dot Product
single-core vector |
5650
6.77 Gflops |
|
|
Dot Product
multi-core vector |
31472
32.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2545
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
4142
3.63 Gflops |
|
|
Primality Test
single-core scalar |
7997
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
30458
5.65 Gflops |
|
|
Sharpen Image
single-core scalar |
6685
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
43049
99.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7825
6.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53822
42.3 Mpixels/sec |
Memory Performance
| Memory | 5794 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6231
7.63 GB/sec |
|
|
Write Sequential
single-core scalar |
9276
6.34 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4379
16.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3901
8.07 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5187
5.35 GB/sec |
Stream Performance
| Stream | 7268 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6708
9.17 GB/sec |
|
|
Stream Copy
single-core vector |
8290
10.7 GB/sec |
|
|
Stream Scale
single-core scalar |
6843
8.88 GB/sec |
|
|
Stream Scale
single-core vector |
7717
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
6701
10.1 GB/sec |
|
|
Stream Add
single-core vector |
8570
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
7162
9.90 GB/sec |
|
|
Stream Triad
single-core vector |
6154
11.5 GB/sec |
