iMac (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 4273 4622
Floating Point Processor floating point performance 6429
Memory Memory performance 3139
Stream Memory bandwidth performance 2488

Result Information

User lamactech
Upload Date Mon, 21 Jan 2013 18:42:12 +0000
Views 13

System Information

iMac (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (Early 2009)
Processor Intel Core 2 Duo E8335 @ 2.93 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 6144 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-F2218FA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 4273
Blowfish
single-core scalar 		1921
84.4 MB/sec
 
Blowfish
multi-core scalar 		4053
166 MB/sec
 
Text Compress
single-core scalar 		2646
8.46 MB/sec
 
Text Compress
multi-core scalar 		5141
16.9 MB/sec
 
Text Decompress
single-core scalar 		2248
9.24 MB/sec
 
Text Decompress
multi-core scalar 		4640
18.5 MB/sec
 
Image Compress
single-core scalar 		2522
20.8 Mpixels/sec
 
Image Compress
multi-core scalar 		4943
41.6 Mpixels/sec
 
Image Decompress
single-core scalar 		2625
44.1 Mpixels/sec
 
Image Decompress
multi-core scalar 		5268
86.0 Mpixels/sec
 
Lua
single-core scalar 		5152
1.98 Mnodes/sec
 
Lua
multi-core scalar 		10121
3.89 Mnodes/sec
 

Floating Point Performance

Floating Point 6429
Mandelbrot
single-core scalar 		2186
1.45 Gflops
 
Mandelbrot
multi-core scalar 		4432
2.90 Gflops
 
Dot Product
single-core scalar 		3978
1.92 Gflops
 
Dot Product
multi-core scalar 		8408
3.83 Gflops
 
Dot Product
single-core vector 		3084
3.70 Gflops
 
Dot Product
multi-core vector 		7114
7.40 Gflops
 
LU Decomposition
single-core scalar 		1742
1.55 Gflops
 
LU Decomposition
multi-core scalar 		3515
3.08 Gflops
 
Primality Test
single-core scalar 		5609
838 Mflops
 
Primality Test
multi-core scalar 		8700
1.61 Gflops
 
Sharpen Image
single-core scalar 		6262
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar 		12675
29.2 Mpixels/sec
 
Blur Image
single-core scalar 		7413
5.87 Mpixels/sec
 
Blur Image
multi-core scalar 		14894
11.7 Mpixels/sec
 

Memory Performance

Memory 3139
Read Sequential
single-core scalar 		4320
5.29 GB/sec
 
Write Sequential
single-core scalar 		3134
2.14 GB/sec
 
Stdlib Allocate
single-core scalar 		2892
10.8 Mallocs/sec
 
Stdlib Write
single-core scalar 		2540
5.26 GB/sec
 
Stdlib Copy
single-core scalar 		2811
2.90 GB/sec
 

Stream Performance

Stream 2488
Stream Copy
single-core scalar 		2304
3.15 GB/sec
 
Stream Copy
single-core vector 		2589
3.36 GB/sec
 
Stream Scale
single-core scalar 		2450
3.18 GB/sec
 
Stream Scale
single-core vector 		2484
3.35 GB/sec
 
Stream Add
single-core scalar 		2468
3.73 GB/sec
 
Stream Add
single-core vector 		2830
3.94 GB/sec
 
Stream Triad
single-core scalar 		2698
3.73 GB/sec
 
Stream Triad
single-core vector 		2088
3.91 GB/sec