Section Description Score Geekbench Score
Geekbench 2.1.5 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6527 7674
Floating Point Processor floating point performance 11381
Memory Memory performance 4958
Stream Memory bandwidth performance 4148

Result Information

User xand206
Upload Date Sat, 23 Jul 2011 00:02:16 +0000
Views 2

System Information

iMac11,1
Operating System Mac OS X 10.6.8 (Build 10K540)
Model iMac11,1
Processor Intel Core i5-750 @ 2.67 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 Computer, Inc. Mac-F2268DAE AAE64798-205
BIOS Apple Inc. IM111.88Z.0034.B00.0910301727
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 6527
Blowfish
single-core scalar
2008
88.2 MB/sec
 
Blowfish
multi-core scalar
7464
306 MB/sec
 
Text Compress
single-core scalar
2429
7.77 MB/sec
 
Text Compress
multi-core scalar
8285
27.2 MB/sec
 
Text Decompress
single-core scalar
2655
10.9 MB/sec
 
Text Decompress
multi-core scalar
9717
38.7 MB/sec
 
Image Compress
single-core scalar
2632
21.7 Mpixels/sec
 
Image Compress
multi-core scalar
9322
78.4 Mpixels/sec
 
Image Decompress
single-core scalar
2826
47.4 Mpixels/sec
 
Image Decompress
multi-core scalar
9747
159 Mpixels/sec
 
Lua
single-core scalar
4720
1.82 Mnodes/sec
 
Lua
multi-core scalar
16520
6.35 Mnodes/sec
 

Floating Point Performance

Floating Point 11381
Mandelbrot
single-core scalar
2671
1.78 Gflops
 
Mandelbrot
multi-core scalar
9491
6.21 Gflops
 
Dot Product
single-core scalar
4355
2.10 Gflops
 
Dot Product
multi-core scalar
16061
7.32 Gflops
 
Dot Product
single-core vector
5246
6.29 Gflops
 
Dot Product
multi-core vector
21034
21.9 Gflops
 
LU Decomposition
single-core scalar
1404
1.25 Gflops
 
LU Decomposition
multi-core scalar
5092
4.47 Gflops
 
Primality Test
single-core scalar
6891
1.03 Gflops
 
Primality Test
multi-core scalar
19130
3.55 Gflops
 
Sharpen Image
single-core scalar
6736
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
23661
54.5 Mpixels/sec
 
Blur Image
single-core scalar
8334
6.60 Mpixels/sec
 
Blur Image
multi-core scalar
29236
23.0 Mpixels/sec
 

Memory Performance

Memory 4958
Read Sequential
single-core scalar
5194
6.36 GB/sec
 
Write Sequential
single-core scalar
8354
5.71 GB/sec
 
Stdlib Allocate
single-core scalar
4128
15.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3054
6.32 GB/sec
 
Stdlib Copy
single-core scalar
4064
4.19 GB/sec
 

Stream Performance

Stream 4148
Stream Copy
single-core scalar
3873
5.30 GB/sec
 
Stream Copy
single-core vector
5322
6.90 GB/sec
 
Stream Scale
single-core scalar
3779
4.90 GB/sec
 
Stream Scale
single-core vector
4683
6.32 GB/sec
 
Stream Add
single-core scalar
3501
5.29 GB/sec
 
Stream Add
single-core vector
4861
6.76 GB/sec
 
Stream Triad
single-core scalar
3657
5.05 GB/sec
 
Stream Triad
single-core vector
3509
6.57 GB/sec