Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6468 7517
Floating Point Processor floating point performance 11276
Memory Memory performance 4240
Stream Memory bandwidth performance 4587

Result Information

User oomer
Upload Date Thu, 29 Dec 2011 06:38:06 +0000
Views 5

System Information

iMac11,1
Operating System Mac OS X 10.7.2 (Build 11C74)
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 x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 12.00 GB 1067 MHz DDR3

Integer Performance

Integer 6468
Blowfish
single-core scalar
1996
87.7 MB/sec
 
Blowfish
multi-core scalar
7492
307 MB/sec
 
Text Compress
single-core scalar
2434
7.79 MB/sec
 
Text Compress
multi-core scalar
8141
26.7 MB/sec
 
Text Decompress
single-core scalar
2577
10.6 MB/sec
 
Text Decompress
multi-core scalar
9454
37.7 MB/sec
 
Image Compress
single-core scalar
2629
21.7 Mpixels/sec
 
Image Compress
multi-core scalar
9320
78.4 Mpixels/sec
 
Image Decompress
single-core scalar
2755
46.3 Mpixels/sec
 
Image Decompress
multi-core scalar
9664
158 Mpixels/sec
 
Lua
single-core scalar
4711
1.81 Mnodes/sec
 
Lua
multi-core scalar
16452
6.33 Mnodes/sec
 

Floating Point Performance

Floating Point 11276
Mandelbrot
single-core scalar
2577
1.71 Gflops
 
Mandelbrot
multi-core scalar
9253
6.05 Gflops
 
Dot Product
single-core scalar
4386
2.12 Gflops
 
Dot Product
multi-core scalar
16296
7.43 Gflops
 
Dot Product
single-core vector
5290
6.34 Gflops
 
Dot Product
multi-core vector
21217
22.1 Gflops
 
LU Decomposition
single-core scalar
1445
1.29 Gflops
 
LU Decomposition
multi-core scalar
4755
4.17 Gflops
 
Primality Test
single-core scalar
6779
1.01 Gflops
 
Primality Test
multi-core scalar
19061
3.54 Gflops
 
Sharpen Image
single-core scalar
6731
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
23970
55.2 Mpixels/sec
 
Blur Image
single-core scalar
7972
6.31 Mpixels/sec
 
Blur Image
multi-core scalar
28145
22.1 Mpixels/sec
 

Memory Performance

Memory 4240
Read Sequential
single-core scalar
5487
6.72 GB/sec
 
Write Sequential
single-core scalar
6944
4.75 GB/sec
 
Stdlib Allocate
single-core scalar
3460
12.9 Mallocs/sec
 
Stdlib Write
single-core scalar
2266
4.69 GB/sec
 
Stdlib Copy
single-core scalar
3043
3.14 GB/sec
 

Stream Performance

Stream 4587
Stream Copy
single-core scalar
4356
5.96 GB/sec
 
Stream Copy
single-core vector
4937
6.40 GB/sec
 
Stream Scale
single-core scalar
4631
6.01 GB/sec
 
Stream Scale
single-core vector
4673
6.31 GB/sec
 
Stream Add
single-core scalar
4496
6.79 GB/sec
 
Stream Add
single-core vector
5028
6.99 GB/sec
 
Stream Triad
single-core scalar
4845
6.69 GB/sec
 
Stream Triad
single-core vector
3734
6.99 GB/sec