Section Description Score Geekbench Score
Geekbench 2.2.0b4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 4602 5722
Floating Point Processor floating point performance 8613
Memory Memory performance 3738
Stream Memory bandwidth performance 3492

Result Information

User Murdocke
Upload Date Sun, 15 May 2011 18:28:02 +0000
Views 6

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869)
Model iMac (27-inch Mid 2010)
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 12.00 GB 1067 MHz DDR3

Integer Performance

Integer 4602
Blowfish
single-core scalar
1963
86.3 MB/sec
 
Blowfish
multi-core scalar
6603
271 MB/sec
 
Text Compress
single-core scalar
2504
8.01 MB/sec
 
Text Compress
multi-core scalar
6539
21.5 MB/sec
 
Text Decompress
single-core scalar
2565
10.5 MB/sec
 
Text Decompress
multi-core scalar
6918
27.6 MB/sec
 
Image Compress
single-core scalar
2207
18.2 Mpixels/sec
 
Image Compress
multi-core scalar
5944
50.0 Mpixels/sec
 
Image Decompress
single-core scalar
2010
33.8 Mpixels/sec
 
Image Decompress
multi-core scalar
4709
76.8 Mpixels/sec
 
Lua
single-core scalar
3953
1.52 Mnodes/sec
 
Lua
multi-core scalar
9315
3.58 Mnodes/sec
 

Floating Point Performance

Floating Point 8613
Mandelbrot
single-core scalar
2689
1.79 Gflops
 
Mandelbrot
multi-core scalar
9865
6.46 Gflops
 
Dot Product
single-core scalar
4393
2.12 Gflops
 
Dot Product
multi-core scalar
9461
4.31 Gflops
 
Dot Product
single-core vector
4462
5.35 Gflops
 
Dot Product
multi-core vector
10578
11.0 Gflops
 
LU Decomposition
single-core scalar
960
855 Mflops
 
LU Decomposition
multi-core scalar
1794
1.57 Gflops
 
Primality Test
single-core scalar
5601
837 Mflops
 
Primality Test
multi-core scalar
10564
1.96 Gflops
 
Sharpen Image
single-core scalar
6604
15.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
19764
45.5 Mpixels/sec
 
Blur Image
single-core scalar
7856
6.22 Mpixels/sec
 
Blur Image
multi-core scalar
26000
20.4 Mpixels/sec
 

Memory Performance

Memory 3738
Read Sequential
single-core scalar
4427
5.42 GB/sec
 
Write Sequential
single-core scalar
5796
3.96 GB/sec
 
Stdlib Allocate
single-core scalar
3877
14.5 Mallocs/sec
 
Stdlib Write
single-core scalar
1964
4.06 GB/sec
 
Stdlib Copy
single-core scalar
2629
2.71 GB/sec
 

Stream Performance

Stream 3492
Stream Copy
single-core scalar
3724
5.09 GB/sec
 
Stream Copy
single-core vector
4226
5.48 GB/sec
 
Stream Scale
single-core scalar
3895
5.05 GB/sec
 
Stream Scale
single-core vector
3964
5.35 GB/sec
 
Stream Add
single-core scalar
2448
3.70 GB/sec
 
Stream Add
single-core vector
4051
5.64 GB/sec
 
Stream Triad
single-core scalar
2641
3.65 GB/sec
 
Stream Triad
single-core vector
2987
5.59 GB/sec