Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9827 | 11160 |
Floating Point | Processor floating point performance | 16659 | |
Memory | Memory performance | 5770 | |
Stream | Memory bandwidth performance | 7368 |
User | jrimmer |
Upload Date | Wed, 25 Jul 2012 16:57:45 +0000 |
Views | 4 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 9827 | |
---|---|---|
Blowfish
single-core scalar |
2008
88.2 MB/sec |
|
Blowfish
multi-core scalar |
13103
537 MB/sec |
|
Text Compress
single-core scalar |
3231
10.3 MB/sec |
|
Text Compress
multi-core scalar |
15843
52.0 MB/sec |
|
Text Decompress
single-core scalar |
3563
14.6 MB/sec |
|
Text Decompress
multi-core scalar |
17835
71.1 MB/sec |
|
Image Compress
single-core scalar |
2994
24.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
15467
130 Mpixels/sec |
|
Image Decompress
single-core scalar |
3365
56.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14220
232 Mpixels/sec |
|
Lua
single-core scalar |
4890
1.88 Mnodes/sec |
|
Lua
multi-core scalar |
21411
8.24 Mnodes/sec |
Floating Point | 16659 | |
---|---|---|
Mandelbrot
single-core scalar |
2782
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
19066
12.5 Gflops |
|
Dot Product
single-core scalar |
4549
2.20 Gflops |
|
Dot Product
multi-core scalar |
22057
10.1 Gflops |
|
Dot Product
single-core vector |
5515
6.61 Gflops |
|
Dot Product
multi-core vector |
30418
31.6 Gflops |
|
LU Decomposition
single-core scalar |
2455
2.18 Gflops |
|
LU Decomposition
multi-core scalar |
4254
3.73 Gflops |
|
Primality Test
single-core scalar |
7636
1.14 Gflops |
|
Primality Test
multi-core scalar |
27817
5.16 Gflops |
|
Sharpen Image
single-core scalar |
6516
15.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41201
94.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7641
6.05 Mpixels/sec |
|
Blur Image
multi-core scalar |
51324
40.4 Mpixels/sec |
Memory | 5770 | |
---|---|---|
Read Sequential
single-core scalar |
6279
7.69 GB/sec |
|
Write Sequential
single-core scalar |
9111
6.23 GB/sec |
|
Stdlib Allocate
single-core scalar |
4214
15.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3990
8.26 GB/sec |
|
Stdlib Copy
single-core scalar |
5257
5.42 GB/sec |
Stream | 7368 | |
---|---|---|
Stream Copy
single-core scalar |
6907
9.45 GB/sec |
|
Stream Copy
single-core vector |
8316
10.8 GB/sec |
|
Stream Scale
single-core scalar |
6980
9.06 GB/sec |
|
Stream Scale
single-core vector |
7977
10.8 GB/sec |
|
Stream Add
single-core scalar |
6732
10.2 GB/sec |
|
Stream Add
single-core vector |
8561
11.9 GB/sec |
|
Stream Triad
single-core scalar |
7257
10.0 GB/sec |
|
Stream Triad
single-core vector |
6220
11.6 GB/sec |