Section Description Score Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (32-bit)
Integer Processor integer performance 4890 6794
Floating Point Processor floating point performance 10401
Memory Memory performance 4700
Stream Memory bandwidth performance 5027

Result Information

User codesurfer
Upload Date Tue, 16 Aug 2011 21:45:31 +0000
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System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.0
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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 4890
Blowfish
single-core scalar
2170
95.3 MB/sec
 
Blowfish
multi-core scalar
7668
314 MB/sec
 
Text Compress
single-core scalar
2438
7.80 MB/sec
 
Text Compress
multi-core scalar
6204
20.4 MB/sec
 
Text Decompress
single-core scalar
2756
11.3 MB/sec
 
Text Decompress
multi-core scalar
7552
30.1 MB/sec
 
Image Compress
single-core scalar
2148
17.8 Mpixels/sec
 
Image Compress
multi-core scalar
5775
48.6 Mpixels/sec
 
Image Decompress
single-core scalar
2209
37.1 Mpixels/sec
 
Image Decompress
multi-core scalar
5277
86.1 Mpixels/sec
 
Lua
single-core scalar
4393
1.69 Mnodes/sec
 
Lua
multi-core scalar
10092
3.88 Mnodes/sec
 

Floating Point Performance

Floating Point 10401
Mandelbrot
single-core scalar
2587
1.72 Gflops
 
Mandelbrot
multi-core scalar
9852
6.45 Gflops
 
Dot Product
single-core scalar
4399
2.13 Gflops
 
Dot Product
multi-core scalar
9310
4.24 Gflops
 
Dot Product
single-core vector
6245
7.48 Gflops
 
Dot Product
multi-core vector
15758
16.4 Gflops
 
LU Decomposition
single-core scalar
1547
1.38 Gflops
 
LU Decomposition
multi-core scalar
2884
2.53 Gflops
 
Primality Test
single-core scalar
5627
840 Mflops
 
Primality Test
multi-core scalar
11306
2.10 Gflops
 
Sharpen Image
single-core scalar
12694
29.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
31709
73.1 Mpixels/sec
 
Blur Image
single-core scalar
6675
5.28 Mpixels/sec
 
Blur Image
multi-core scalar
25022
19.7 Mpixels/sec
 

Memory Performance

Memory 4700
Read Sequential
single-core scalar
5118
6.27 GB/sec
 
Write Sequential
single-core scalar
8361
5.72 GB/sec
 
Stdlib Allocate
single-core scalar
3650
13.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2812
5.82 GB/sec
 
Stdlib Copy
single-core scalar
3562
3.67 GB/sec
 

Stream Performance

Stream 5027
Stream Copy
single-core scalar
4947
6.77 GB/sec
 
Stream Copy
single-core vector
5418
7.03 GB/sec
 
Stream Scale
single-core scalar
4977
6.46 GB/sec
 
Stream Scale
single-core vector
5455
7.36 GB/sec
 
Stream Add
single-core scalar
4622
6.98 GB/sec
 
Stream Add
single-core vector
5651
7.86 GB/sec
 
Stream Triad
single-core scalar
5013
6.93 GB/sec
 
Stream Triad
single-core vector
4136
7.74 GB/sec