Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9721 | 11157 |
Floating Point | Processor floating point performance | 16771 | |
Memory | Memory performance | 5907 | |
Stream | Memory bandwidth performance | 7041 |
User | Redmond |
Upload Date | Fri, 04 May 2012 06:30:27 +0000 |
Views | 7 |
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 | 9721 | |
---|---|---|
Blowfish
single-core scalar |
2067
90.8 MB/sec |
|
Blowfish
multi-core scalar |
13164
539 MB/sec |
|
Text Compress
single-core scalar |
3263
10.4 MB/sec |
|
Text Compress
multi-core scalar |
15714
51.5 MB/sec |
|
Text Decompress
single-core scalar |
3640
15.0 MB/sec |
|
Text Decompress
multi-core scalar |
17349
69.1 MB/sec |
|
Image Compress
single-core scalar |
3014
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14601
123 Mpixels/sec |
|
Image Decompress
single-core scalar |
3492
58.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13249
216 Mpixels/sec |
|
Lua
single-core scalar |
5553
2.14 Mnodes/sec |
|
Lua
multi-core scalar |
21556
8.29 Mnodes/sec |
Floating Point | 16771 | |
---|---|---|
Mandelbrot
single-core scalar |
2846
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19213
12.6 Gflops |
|
Dot Product
single-core scalar |
4647
2.25 Gflops |
|
Dot Product
multi-core scalar |
21876
9.97 Gflops |
|
Dot Product
single-core vector |
5629
6.74 Gflops |
|
Dot Product
multi-core vector |
29965
31.2 Gflops |
|
LU Decomposition
single-core scalar |
2533
2.25 Gflops |
|
LU Decomposition
multi-core scalar |
4396
3.86 Gflops |
|
Primality Test
single-core scalar |
7924
1.18 Gflops |
|
Primality Test
multi-core scalar |
27859
5.17 Gflops |
|
Sharpen Image
single-core scalar |
6680
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41720
96.1 Mpixels/sec |
|
Blur Image
single-core scalar |
7766
6.15 Mpixels/sec |
|
Blur Image
multi-core scalar |
51749
40.7 Mpixels/sec |
Memory | 5907 | |
---|---|---|
Read Sequential
single-core scalar |
6435
7.88 GB/sec |
|
Write Sequential
single-core scalar |
9472
6.48 GB/sec |
|
Stdlib Allocate
single-core scalar |
4233
15.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4063
8.41 GB/sec |
|
Stdlib Copy
single-core scalar |
5336
5.50 GB/sec |
Stream | 7041 | |
---|---|---|
Stream Copy
single-core scalar |
6172
8.44 GB/sec |
|
Stream Copy
single-core vector |
8095
10.5 GB/sec |
|
Stream Scale
single-core scalar |
6940
9.01 GB/sec |
|
Stream Scale
single-core vector |
8057
10.9 GB/sec |
|
Stream Add
single-core scalar |
6153
9.29 GB/sec |
|
Stream Add
single-core vector |
8227
11.4 GB/sec |
|
Stream Triad
single-core scalar |
6654
9.19 GB/sec |
|
Stream Triad
single-core vector |
6031
11.3 GB/sec |