Section Description Score Geekbench Score
Geekbench 2.1.5 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5604 6618
Floating Point Processor floating point performance 9594
Memory Memory performance 4492
Stream Memory bandwidth performance 4013

Result Information

User Cronenberg
Upload Date Tue, 01 Nov 2011 08:22:03 +0000
Views 7

System Information

iMac11,3
Operating System Mac OS X 10.7.2 (Build 11C74)
Model iMac11,3
Processor Intel Core i3-550 @ 3.20 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 37 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 4096 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 5604
Blowfish
single-core scalar
2005
88.1 MB/sec
 
Blowfish
multi-core scalar
6920
284 MB/sec
 
Text Compress
single-core scalar
2856
9.14 MB/sec
 
Text Compress
multi-core scalar
7558
24.8 MB/sec
 
Text Decompress
single-core scalar
2930
12.0 MB/sec
 
Text Decompress
multi-core scalar
8043
32.0 MB/sec
 
Image Compress
single-core scalar
2678
22.1 Mpixels/sec
 
Image Compress
multi-core scalar
7372
62.0 Mpixels/sec
 
Image Decompress
single-core scalar
2817
47.3 Mpixels/sec
 
Image Decompress
multi-core scalar
7236
118 Mpixels/sec
 
Lua
single-core scalar
5170
1.99 Mnodes/sec
 
Lua
multi-core scalar
11674
4.49 Mnodes/sec
 

Floating Point Performance

Floating Point 9594
Mandelbrot
single-core scalar
2677
1.78 Gflops
 
Mandelbrot
multi-core scalar
9735
6.37 Gflops
 
Dot Product
single-core scalar
4351
2.10 Gflops
 
Dot Product
multi-core scalar
9200
4.19 Gflops
 
Dot Product
single-core vector
5221
6.26 Gflops
 
Dot Product
multi-core vector
15655
16.3 Gflops
 
LU Decomposition
single-core scalar
1792
1.59 Gflops
 
LU Decomposition
multi-core scalar
4106
3.60 Gflops
 
Primality Test
single-core scalar
6863
1.03 Gflops
 
Primality Test
multi-core scalar
13910
2.58 Gflops
 
Sharpen Image
single-core scalar
6737
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
19904
45.9 Mpixels/sec
 
Blur Image
single-core scalar
8458
6.69 Mpixels/sec
 
Blur Image
multi-core scalar
25713
20.2 Mpixels/sec
 

Memory Performance

Memory 4492
Read Sequential
single-core scalar
4605
5.64 GB/sec
 
Write Sequential
single-core scalar
8000
5.47 GB/sec
 
Stdlib Allocate
single-core scalar
3452
12.9 Mallocs/sec
 
Stdlib Write
single-core scalar
2797
5.79 GB/sec
 
Stdlib Copy
single-core scalar
3607
3.72 GB/sec
 

Stream Performance

Stream 4013
Stream Copy
single-core scalar
3657
5.00 GB/sec
 
Stream Copy
single-core vector
4456
5.78 GB/sec
 
Stream Scale
single-core scalar
3859
5.01 GB/sec
 
Stream Scale
single-core vector
4195
5.66 GB/sec
 
Stream Add
single-core scalar
3876
5.85 GB/sec
 
Stream Add
single-core vector
4549
6.33 GB/sec
 
Stream Triad
single-core scalar
4056
5.60 GB/sec
 
Stream Triad
single-core vector
3460
6.48 GB/sec