Section Description Score Geekbench Score
Geekbench 2.2.0b4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9716 10391
Floating Point Processor floating point performance 14088
Memory Memory performance 6404
Stream Memory bandwidth performance 7793

Result Information

User Heinekentom
Upload Date Sat, 30 Jul 2011 04:43:11 +0000
Views 9

System Information

iMac12,1
Operating System Mac OS X 10.7 (Build 11A511)
Model iMac12,1
Processor Intel Core i7-2600S @ 2.80 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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9716
Blowfish
single-core scalar
2306
101 MB/sec
 
Blowfish
multi-core scalar
12343
506 MB/sec
 
Text Compress
single-core scalar
3708
11.9 MB/sec
 
Text Compress
multi-core scalar
15109
49.6 MB/sec
 
Text Decompress
single-core scalar
4049
16.6 MB/sec
 
Text Decompress
multi-core scalar
17221
68.6 MB/sec
 
Image Compress
single-core scalar
3401
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
14239
120 Mpixels/sec
 
Image Decompress
single-core scalar
3961
66.5 Mpixels/sec
 
Image Decompress
multi-core scalar
13969
228 Mpixels/sec
 
Lua
single-core scalar
5991
2.31 Mnodes/sec
 
Lua
multi-core scalar
20306
7.81 Mnodes/sec
 

Floating Point Performance

Floating Point 14088
Mandelbrot
single-core scalar
3155
2.10 Gflops
 
Mandelbrot
multi-core scalar
17791
11.6 Gflops
 
Dot Product
single-core scalar
5132
2.48 Gflops
 
Dot Product
multi-core scalar
7140
3.25 Gflops
 
Dot Product
single-core vector
4824
5.78 Gflops
 
Dot Product
multi-core vector
9924
10.3 Gflops
 
LU Decomposition
single-core scalar
2762
2.46 Gflops
 
LU Decomposition
multi-core scalar
4661
4.09 Gflops
 
Primality Test
single-core scalar
8600
1.28 Gflops
 
Primality Test
multi-core scalar
28327
5.26 Gflops
 
Sharpen Image
single-core scalar
7476
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
39278
90.5 Mpixels/sec
 
Blur Image
single-core scalar
8614
6.82 Mpixels/sec
 
Blur Image
multi-core scalar
49548
39.0 Mpixels/sec
 

Memory Performance

Memory 6404
Read Sequential
single-core scalar
7170
8.78 GB/sec
 
Write Sequential
single-core scalar
10494
7.18 GB/sec
 
Stdlib Allocate
single-core scalar
4874
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4053
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5430
5.60 GB/sec
 

Stream Performance

Stream 7793
Stream Copy
single-core scalar
7376
10.1 GB/sec
 
Stream Copy
single-core vector
8573
11.1 GB/sec
 
Stream Scale
single-core scalar
7559
9.81 GB/sec
 
Stream Scale
single-core vector
8237
11.1 GB/sec
 
Stream Add
single-core scalar
7248
10.9 GB/sec
 
Stream Add
single-core vector
8907
12.4 GB/sec
 
Stream Triad
single-core scalar
7870
10.9 GB/sec
 
Stream Triad
single-core vector
6574
12.3 GB/sec