Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9558 | 10635 |
Floating Point | Processor floating point performance | 15570 | |
Memory | Memory performance | 5598 | |
Stream | Memory bandwidth performance | 7207 |
User | eriknorthrop |
Upload Date | Wed, 20 Mar 2013 23:53:26 +0000 |
Views | 5 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 | 9558 | |
---|---|---|
Blowfish
single-core scalar |
1985
87.2 MB/sec |
|
Blowfish
multi-core scalar |
12996
533 MB/sec |
|
Text Compress
single-core scalar |
3164
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15094
49.5 MB/sec |
|
Text Decompress
single-core scalar |
3533
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
16925
67.4 MB/sec |
|
Image Compress
single-core scalar |
2921
24.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
14384
121 Mpixels/sec |
|
Image Decompress
single-core scalar |
3321
55.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13086
214 Mpixels/sec |
|
Lua
single-core scalar |
5585
2.15 Mnodes/sec |
|
Lua
multi-core scalar |
21706
8.35 Mnodes/sec |
Floating Point | 15570 | |
---|---|---|
Mandelbrot
single-core scalar |
2754
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18795
12.3 Gflops |
|
Dot Product
single-core scalar |
4504
2.18 Gflops |
|
Dot Product
multi-core scalar |
20486
9.34 Gflops |
|
Dot Product
single-core vector |
5341
6.40 Gflops |
|
Dot Product
multi-core vector |
27312
28.4 Gflops |
|
LU Decomposition
single-core scalar |
2431
2.16 Gflops |
|
LU Decomposition
multi-core scalar |
4119
3.61 Gflops |
|
Primality Test
single-core scalar |
7291
1.09 Gflops |
|
Primality Test
multi-core scalar |
23977
4.45 Gflops |
|
Sharpen Image
single-core scalar |
6401
14.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37172
85.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7551
5.98 Mpixels/sec |
|
Blur Image
multi-core scalar |
49852
39.2 Mpixels/sec |
Memory | 5598 | |
---|---|---|
Read Sequential
single-core scalar |
6102
7.47 GB/sec |
|
Write Sequential
single-core scalar |
9011
6.16 GB/sec |
|
Stdlib Allocate
single-core scalar |
3887
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3899
8.07 GB/sec |
|
Stdlib Copy
single-core scalar |
5093
5.25 GB/sec |
Stream | 7207 | |
---|---|---|
Stream Copy
single-core scalar |
6648
9.09 GB/sec |
|
Stream Copy
single-core vector |
8069
10.5 GB/sec |
|
Stream Scale
single-core scalar |
6777
8.79 GB/sec |
|
Stream Scale
single-core vector |
7773
10.5 GB/sec |
|
Stream Add
single-core scalar |
6615
9.98 GB/sec |
|
Stream Add
single-core vector |
8360
11.6 GB/sec |
|
Stream Triad
single-core scalar |
7145
9.87 GB/sec |
|
Stream Triad
single-core vector |
6272
11.7 GB/sec |