Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (32-bit)
Integer Processor integer performance 4792 6391
Floating Point Processor floating point performance 10421
Memory Memory performance 3591
Stream Memory bandwidth performance 3483

Result Information

User takamine
Upload Date Sun, 30 May 2010 06:20:21 +0000
Views 13

System Information

27" iMac 2.66GHz i5 (2010) - Christianne
Operating System Mac OS X 10.6.3 (Build 10D573)
Model iMac11,1
Processor Intel Core i5-750 @ 2.66 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 4.00 GB 1067 MHz DDR3

Integer Performance

Integer 4792
Blowfish
single-core scalar
1925
84.6 MB/sec
 
Blowfish
multi-core scalar
5379
220 MB/sec
 
Text Compress
single-core scalar
2036
6.51 MB/sec
 
Text Compress
multi-core scalar
6934
22.7 MB/sec
 
Text Decompress
single-core scalar
2228
9.16 MB/sec
 
Text Decompress
multi-core scalar
8051
32.1 MB/sec
 
Image Compress
single-core scalar
2070
17.1 Mpixels/sec
 
Image Compress
multi-core scalar
7123
59.9 Mpixels/sec
 
Image Decompress
single-core scalar
1833
30.8 Mpixels/sec
 
Image Decompress
multi-core scalar
6273
102 Mpixels/sec
 
Lua
single-core scalar
3385
1.30 Mnodes/sec
 
Lua
multi-core scalar
10277
3.95 Mnodes/sec
 

Floating Point Performance

Floating Point 10421
Mandelbrot
single-core scalar
2658
1.77 Gflops
 
Mandelbrot
multi-core scalar
9453
6.19 Gflops
 
Dot Product
single-core scalar
4346
2.10 Gflops
 
Dot Product
multi-core scalar
16030
7.31 Gflops
 
Dot Product
single-core vector
5150
6.17 Gflops
 
Dot Product
multi-core vector
20344
21.2 Gflops
 
LU Decomposition
single-core scalar
685
610 Mflops
 
LU Decomposition
multi-core scalar
2430
2.13 Gflops
 
Primality Test
single-core scalar
5226
781 Mflops
 
Primality Test
multi-core scalar
14604
2.71 Gflops
 
Sharpen Image
single-core scalar
6291
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
21750
50.1 Mpixels/sec
 
Blur Image
single-core scalar
8244
6.52 Mpixels/sec
 
Blur Image
multi-core scalar
28692
22.6 Mpixels/sec
 

Memory Performance

Memory 3591
Read Sequential
single-core scalar
5178
6.34 GB/sec
 
Write Sequential
single-core scalar
2844
1.95 GB/sec
 
Stdlib Allocate
single-core scalar
3416
12.7 Mallocs/sec
 
Stdlib Write
single-core scalar
2748
5.69 GB/sec
 
Stdlib Copy
single-core scalar
3769
3.89 GB/sec
 

Stream Performance

Stream 3483
Stream Copy
single-core scalar
4115
5.63 GB/sec
 
Stream Copy
single-core vector
4557
5.91 GB/sec
 
Stream Scale
single-core scalar
4035
5.24 GB/sec
 
Stream Scale
single-core vector
4200
5.67 GB/sec
 
Stream Add
single-core scalar
1569
2.37 GB/sec
 
Stream Add
single-core vector
4436
6.17 GB/sec
 
Stream Triad
single-core scalar
1686
2.33 GB/sec
 
Stream Triad
single-core vector
3271
6.12 GB/sec