Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9953 | 11079 |
Floating Point | Processor floating point performance | 16353 | |
Memory | Memory performance | 5951 | |
Stream | Memory bandwidth performance | 6821 |
User | psparaco |
Upload Date | Wed, 18 Apr 2012 18:22:50 +0000 |
Views | 6 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 | 9953 | |
---|---|---|
Blowfish
single-core scalar |
2076
91.2 MB/sec |
|
Blowfish
multi-core scalar |
13253
543 MB/sec |
|
Text Compress
single-core scalar |
3325
10.6 MB/sec |
|
Text Compress
multi-core scalar |
15966
52.4 MB/sec |
|
Text Decompress
single-core scalar |
3695
15.2 MB/sec |
|
Text Decompress
multi-core scalar |
17664
70.4 MB/sec |
|
Image Compress
single-core scalar |
3057
25.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
15033
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
3470
58.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13200
215 Mpixels/sec |
|
Lua
single-core scalar |
5640
2.17 Mnodes/sec |
|
Lua
multi-core scalar |
23066
8.87 Mnodes/sec |
Floating Point | 16353 | |
---|---|---|
Mandelbrot
single-core scalar |
2867
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
19309
12.6 Gflops |
|
Dot Product
single-core scalar |
4657
2.25 Gflops |
|
Dot Product
multi-core scalar |
20949
9.55 Gflops |
|
Dot Product
single-core vector |
5355
6.42 Gflops |
|
Dot Product
multi-core vector |
27929
29.0 Gflops |
|
LU Decomposition
single-core scalar |
2537
2.26 Gflops |
|
LU Decomposition
multi-core scalar |
4483
3.93 Gflops |
|
Primality Test
single-core scalar |
7732
1.15 Gflops |
|
Primality Test
multi-core scalar |
27163
5.04 Gflops |
|
Sharpen Image
single-core scalar |
6674
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41000
94.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7780
6.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
50518
39.7 Mpixels/sec |
Memory | 5951 | |
---|---|---|
Read Sequential
single-core scalar |
6439
7.88 GB/sec |
|
Write Sequential
single-core scalar |
9506
6.50 GB/sec |
|
Stdlib Allocate
single-core scalar |
4402
16.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3996
8.27 GB/sec |
|
Stdlib Copy
single-core scalar |
5412
5.58 GB/sec |
Stream | 6821 | |
---|---|---|
Stream Copy
single-core scalar |
6066
8.30 GB/sec |
|
Stream Copy
single-core vector |
7922
10.3 GB/sec |
|
Stream Scale
single-core scalar |
6106
7.92 GB/sec |
|
Stream Scale
single-core vector |
7466
10.1 GB/sec |
|
Stream Add
single-core scalar |
6155
9.29 GB/sec |
|
Stream Add
single-core vector |
8211
11.4 GB/sec |
|
Stream Triad
single-core scalar |
6653
9.19 GB/sec |
|
Stream Triad
single-core vector |
5990
11.2 GB/sec |