MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 8662 | 10514 |
| Floating Point | Processor floating point performance | 16444 | |
| Memory | Memory performance | 5985 | |
| Stream | Memory bandwidth performance | 5305 | |
Result Information
| Upload Date | Wed, 18 May 2011 11:28:30 +0000 |
| Views | 5 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J4138) |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
| BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 8662 | |
|---|---|---|
|
Blowfish
single-core scalar |
2135
93.8 MB/sec |
|
|
Blowfish
multi-core scalar |
13905
570 MB/sec |
|
|
Text Compress
single-core scalar |
2810
8.99 MB/sec |
|
|
Text Compress
multi-core scalar |
14190
46.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3087
12.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
15759
62.8 MB/sec |
|
|
Image Compress
single-core scalar |
2375
19.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11985
101 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2442
41.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10481
171 Mpixels/sec |
|
|
Lua
single-core scalar |
4712
1.81 Mnodes/sec |
|
|
Lua
multi-core scalar |
20070
7.72 Mnodes/sec |
Floating Point Performance
| Floating Point | 16444 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2761
1.84 Gflops |
|
|
Mandelbrot
multi-core scalar |
19037
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4417
2.13 Gflops |
|
|
Dot Product
multi-core scalar |
24028
10.9 Gflops |
|
|
Dot Product
single-core vector |
5403
6.47 Gflops |
|
|
Dot Product
multi-core vector |
29434
30.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1337
1.19 Gflops |
|
|
LU Decomposition
multi-core scalar |
5888
5.16 Gflops |
|
|
Primality Test
single-core scalar |
6739
1.01 Gflops |
|
|
Primality Test
multi-core scalar |
25521
4.74 Gflops |
|
|
Sharpen Image
single-core scalar |
6257
14.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38627
89.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7976
6.31 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52791
41.5 Mpixels/sec |
Memory Performance
| Memory | 5985 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6659
8.15 GB/sec |
|
|
Write Sequential
single-core scalar |
10078
6.89 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3935
14.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3995
8.27 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5259
5.42 GB/sec |
Stream Performance
| Stream | 5305 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5920
8.10 GB/sec |
|
|
Stream Copy
single-core vector |
7199
9.34 GB/sec |
|
|
Stream Scale
single-core scalar |
6162
8.00 GB/sec |
|
|
Stream Scale
single-core vector |
6474
8.74 GB/sec |
|
|
Stream Add
single-core scalar |
2395
3.62 GB/sec |
|
|
Stream Add
single-core vector |
6613
9.20 GB/sec |
|
|
Stream Triad
single-core scalar |
2767
3.82 GB/sec |
|
|
Stream Triad
single-core vector |
4910
9.19 GB/sec |
