Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8511 10284
Floating Point Processor floating point performance 15954
Memory Memory performance 5947
Stream Memory bandwidth performance 5323

Result Information

User saumG
Upload Date Mon, 01 Aug 2011 20:17:01 +0000
Views 1

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.7 (Build 11A511)
Model MacBook Pro (17-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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8511
Blowfish
single-core scalar
2151
94.5 MB/sec
 
Blowfish
multi-core scalar
13881
569 MB/sec
 
Text Compress
single-core scalar
2800
8.96 MB/sec
 
Text Compress
multi-core scalar
13836
45.4 MB/sec
 
Text Decompress
single-core scalar
3055
12.6 MB/sec
 
Text Decompress
multi-core scalar
15266
60.8 MB/sec
 
Image Compress
single-core scalar
2377
19.6 Mpixels/sec
 
Image Compress
multi-core scalar
11875
99.9 Mpixels/sec
 
Image Decompress
single-core scalar
2443
41.0 Mpixels/sec
 
Image Decompress
multi-core scalar
10527
172 Mpixels/sec
 
Lua
single-core scalar
4639
1.79 Mnodes/sec
 
Lua
multi-core scalar
19290
7.42 Mnodes/sec
 

Floating Point Performance

Floating Point 15954
Mandelbrot
single-core scalar
2699
1.80 Gflops
 
Mandelbrot
multi-core scalar
18865
12.3 Gflops
 
Dot Product
single-core scalar
4582
2.21 Gflops
 
Dot Product
multi-core scalar
23878
10.9 Gflops
 
Dot Product
single-core vector
5298
6.35 Gflops
 
Dot Product
multi-core vector
28900
30.1 Gflops
 
LU Decomposition
single-core scalar
1233
1.10 Gflops
 
LU Decomposition
multi-core scalar
5765
5.06 Gflops
 
Primality Test
single-core scalar
6601
986 Mflops
 
Primality Test
multi-core scalar
24128
4.48 Gflops
 
Sharpen Image
single-core scalar
6284
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
34948
80.5 Mpixels/sec
 
Blur Image
single-core scalar
7680
6.08 Mpixels/sec
 
Blur Image
multi-core scalar
52496
41.3 Mpixels/sec
 

Memory Performance

Memory 5947
Read Sequential
single-core scalar
6659
8.15 GB/sec
 
Write Sequential
single-core scalar
9879
6.76 GB/sec
 
Stdlib Allocate
single-core scalar
3912
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4002
8.28 GB/sec
 
Stdlib Copy
single-core scalar
5286
5.45 GB/sec
 

Stream Performance

Stream 5323
Stream Copy
single-core scalar
5684
7.77 GB/sec
 
Stream Copy
single-core vector
7162
9.29 GB/sec
 
Stream Scale
single-core scalar
6182
8.02 GB/sec
 
Stream Scale
single-core vector
6692
9.03 GB/sec
 
Stream Add
single-core scalar
2371
3.58 GB/sec
 
Stream Add
single-core vector
6934
9.65 GB/sec
 
Stream Triad
single-core scalar
2719
3.76 GB/sec
 
Stream Triad
single-core vector
4846
9.07 GB/sec