iMac (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 2860 3566
Floating Point Processor floating point performance 5179
Memory Memory performance 2744
Stream Memory bandwidth performance 2036

Result Information

User null_x86
Upload Date Sat, 16 Jan 2010 01:24:36 +0000
Views 1

System Information

iMac (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540)
Model iMac (Early 2009)
Processor Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 6144 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-F2218FA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 4.00 GB 1067 MHz DDR3

Integer Performance

Integer 2860
Blowfish
single-core scalar 		1861
81.8 MB/sec
 
Blowfish
multi-core scalar 		3675
151 MB/sec
 
Text Compress
single-core scalar 		2065
6.61 MB/sec
 
Text Compress
multi-core scalar 		3411
11.2 MB/sec
 
Text Decompress
single-core scalar 		1828
7.51 MB/sec
 
Text Decompress
multi-core scalar 		3211
12.8 MB/sec
 
Image Compress
single-core scalar 		1896
15.7 Mpixels/sec
 
Image Compress
multi-core scalar 		3391
28.5 Mpixels/sec
 
Image Decompress
single-core scalar 		1674
28.1 Mpixels/sec
 
Image Decompress
multi-core scalar 		3161
51.6 Mpixels/sec
 
Lua
single-core scalar 		3007
1.16 Mnodes/sec
 
Lua
multi-core scalar 		5143
1.98 Mnodes/sec
 

Floating Point Performance

Floating Point 5179
Mandelbrot
single-core scalar 		1950
1.30 Gflops
 
Mandelbrot
multi-core scalar 		3528
2.31 Gflops
 
Dot Product
single-core scalar 		3622
1.75 Gflops
 
Dot Product
multi-core scalar 		7103
3.24 Gflops
 
Dot Product
single-core vector 		2882
3.45 Gflops
 
Dot Product
multi-core vector 		6108
6.35 Gflops
 
LU Decomposition
single-core scalar 		761
678 Mflops
 
LU Decomposition
multi-core scalar 		1515
1.33 Gflops
 
Primality Test
single-core scalar 		4257
636 Mflops
 
Primality Test
multi-core scalar 		5661
1.05 Gflops
 
Sharpen Image
single-core scalar 		5476
12.8 Mpixels/sec
 
Sharpen Image
multi-core scalar 		10633
24.5 Mpixels/sec
 
Blur Image
single-core scalar 		6934
5.49 Mpixels/sec
 
Blur Image
multi-core scalar 		12084
9.50 Mpixels/sec
 

Memory Performance

Memory 2744
Read Sequential
single-core scalar 		3624
4.44 GB/sec
 
Write Sequential
single-core scalar 		2808
1.92 GB/sec
 
Stdlib Allocate
single-core scalar 		2331
8.70 Mallocs/sec
 
Stdlib Write
single-core scalar 		2490
5.16 GB/sec
 
Stdlib Copy
single-core scalar 		2469
2.55 GB/sec
 

Stream Performance

Stream 2036
Stream Copy
single-core scalar 		2215
3.03 GB/sec
 
Stream Copy
single-core vector 		2187
2.84 GB/sec
 
Stream Scale
single-core scalar 		2084
2.70 GB/sec
 
Stream Scale
single-core vector 		2313
3.12 GB/sec
 
Stream Add
single-core scalar 		1793
2.71 GB/sec
 
Stream Add
single-core vector 		2160
3.00 GB/sec
 
Stream Triad
single-core scalar 		1919
2.65 GB/sec
 
Stream Triad
single-core vector 		1619
3.03 GB/sec