MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10175 | 11301 |
| Floating Point | Processor floating point performance | 16938 | |
| Memory | Memory performance | 5538 | |
| Stream | Memory bandwidth performance | 7045 | |
Result Information
| User | kmr |
| Upload Date | Thu, 12 Jul 2012 21:03:56 +0000 |
| Views | 2 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.0 |
| Model | MacBook Pro (17-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-942459F5819B171B MacBookPro8,3 |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
| Memory | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 10175 | |
|---|---|---|
|
Blowfish
single-core scalar |
1988
87.4 MB/sec |
|
|
Blowfish
multi-core scalar |
13261
543 MB/sec |
|
|
Text Compress
single-core scalar |
3199
10.2 MB/sec |
|
|
Text Compress
multi-core scalar |
16196
53.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3563
14.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
18413
73.4 MB/sec |
|
|
Image Compress
single-core scalar |
2948
24.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15152
127 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3395
57.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14663
239 Mpixels/sec |
|
|
Lua
single-core scalar |
5631
2.17 Mnodes/sec |
|
|
Lua
multi-core scalar |
23698
9.12 Mnodes/sec |
Floating Point Performance
| Floating Point | 16938 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2742
1.82 Gflops |
|
|
Mandelbrot
multi-core scalar |
19193
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4485
2.17 Gflops |
|
|
Dot Product
multi-core scalar |
22239
10.1 Gflops |
|
|
Dot Product
single-core vector |
5418
6.49 Gflops |
|
|
Dot Product
multi-core vector |
30986
32.2 Gflops |
|
|
LU Decomposition
single-core scalar |
2442
2.17 Gflops |
|
|
LU Decomposition
multi-core scalar |
4081
3.58 Gflops |
|
|
Primality Test
single-core scalar |
7305
1.09 Gflops |
|
|
Primality Test
multi-core scalar |
28592
5.31 Gflops |
|
|
Sharpen Image
single-core scalar |
6476
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42407
97.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7535
5.96 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53244
41.9 Mpixels/sec |
Memory Performance
| Memory | 5538 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5977
7.32 GB/sec |
|
|
Write Sequential
single-core scalar |
8820
6.03 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4144
15.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3772
7.81 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4981
5.14 GB/sec |
Stream Performance
| Stream | 7045 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6632
9.07 GB/sec |
|
|
Stream Copy
single-core vector |
7856
10.2 GB/sec |
|
|
Stream Scale
single-core scalar |
6653
8.63 GB/sec |
|
|
Stream Scale
single-core vector |
7568
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
6433
9.71 GB/sec |
|
|
Stream Add
single-core vector |
8213
11.4 GB/sec |
|
|
Stream Triad
single-core scalar |
6956
9.61 GB/sec |
|
|
Stream Triad
single-core vector |
6053
11.3 GB/sec |
