Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8900 | 9757 |
Floating Point | Processor floating point performance | 13741 | |
Memory | Memory performance | 5531 | |
Stream | Memory bandwidth performance | 7271 |
User | death1665 |
Upload Date | Fri, 30 Nov 2012 08:36:30 +0000 |
Views | 13 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 8900 | |
---|---|---|
Blowfish
single-core scalar |
2006
88.1 MB/sec |
|
Blowfish
multi-core scalar |
12586
516 MB/sec |
|
Text Compress
single-core scalar |
3087
9.88 MB/sec |
|
Text Compress
multi-core scalar |
13913
45.6 MB/sec |
|
Text Decompress
single-core scalar |
3416
14.0 MB/sec |
|
Text Decompress
multi-core scalar |
15147
60.3 MB/sec |
|
Image Compress
single-core scalar |
2967
24.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
14810
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
2953
49.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12110
198 Mpixels/sec |
|
Lua
single-core scalar |
5233
2.01 Mnodes/sec |
|
Lua
multi-core scalar |
18576
7.15 Mnodes/sec |
Floating Point | 13741 | |
---|---|---|
Mandelbrot
single-core scalar |
2771
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
16715
10.9 Gflops |
|
Dot Product
single-core scalar |
4448
2.15 Gflops |
|
Dot Product
multi-core scalar |
16643
7.58 Gflops |
|
Dot Product
single-core vector |
5107
6.12 Gflops |
|
Dot Product
multi-core vector |
23793
24.7 Gflops |
|
LU Decomposition
single-core scalar |
2234
1.99 Gflops |
|
LU Decomposition
multi-core scalar |
3996
3.50 Gflops |
|
Primality Test
single-core scalar |
7343
1.10 Gflops |
|
Primality Test
multi-core scalar |
22317
4.14 Gflops |
|
Sharpen Image
single-core scalar |
5863
13.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
32408
74.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7564
5.99 Mpixels/sec |
|
Blur Image
multi-core scalar |
41175
32.4 Mpixels/sec |
Memory | 5531 | |
---|---|---|
Read Sequential
single-core scalar |
5996
7.34 GB/sec |
|
Write Sequential
single-core scalar |
8795
6.02 GB/sec |
|
Stdlib Allocate
single-core scalar |
3730
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3939
8.15 GB/sec |
|
Stdlib Copy
single-core scalar |
5197
5.36 GB/sec |
Stream | 7271 | |
---|---|---|
Stream Copy
single-core scalar |
6803
9.30 GB/sec |
|
Stream Copy
single-core vector |
8149
10.6 GB/sec |
|
Stream Scale
single-core scalar |
6795
8.82 GB/sec |
|
Stream Scale
single-core vector |
7854
10.6 GB/sec |
|
Stream Add
single-core scalar |
6618
9.99 GB/sec |
|
Stream Add
single-core vector |
8497
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7158
9.89 GB/sec |
|
Stream Triad
single-core vector |
6296
11.8 GB/sec |