iMac (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 4085 4457
Floating Point Processor floating point performance 6337
Memory Memory performance 3036
Stream Memory bandwidth performance 2027

Result Information

User Kjakur
Upload Date Mon, 14 Nov 2011 21:49:31 +0000
Views 5

System Information

iMac (Early 2009)
Operating System Mac OS X 10.7.2 (Build 11C74)
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
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 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 4085
Blowfish
single-core scalar 		1902
83.6 MB/sec
 
Blowfish
multi-core scalar 		3968
163 MB/sec
 
Text Compress
single-core scalar 		2622
8.39 MB/sec
 
Text Compress
multi-core scalar 		4966
16.3 MB/sec
 
Text Decompress
single-core scalar 		2259
9.28 MB/sec
 
Text Decompress
multi-core scalar 		4536
18.1 MB/sec
 
Image Compress
single-core scalar 		2524
20.9 Mpixels/sec
 
Image Compress
multi-core scalar 		4806
40.4 Mpixels/sec
 
Image Decompress
single-core scalar 		2594
43.6 Mpixels/sec
 
Image Decompress
multi-core scalar 		5134
83.8 Mpixels/sec
 
Lua
single-core scalar 		4661
1.79 Mnodes/sec
 
Lua
multi-core scalar 		9052
3.48 Mnodes/sec
 

Floating Point Performance

Floating Point 6337
Mandelbrot
single-core scalar 		2181
1.45 Gflops
 
Mandelbrot
multi-core scalar 		4326
2.83 Gflops
 
Dot Product
single-core scalar 		3949
1.91 Gflops
 
Dot Product
multi-core scalar 		8161
3.72 Gflops
 
Dot Product
single-core vector 		3060
3.67 Gflops
 
Dot Product
multi-core vector 		6931
7.21 Gflops
 
LU Decomposition
single-core scalar 		1700
1.51 Gflops
 
LU Decomposition
multi-core scalar 		3213
2.82 Gflops
 
Primality Test
single-core scalar 		5724
855 Mflops
 
Primality Test
multi-core scalar 		8490
1.58 Gflops
 
Sharpen Image
single-core scalar 		6245
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar 		12167
28.0 Mpixels/sec
 
Blur Image
single-core scalar 		7659
6.06 Mpixels/sec
 
Blur Image
multi-core scalar 		14912
11.7 Mpixels/sec
 

Memory Performance

Memory 3036
Read Sequential
single-core scalar 		4168
5.10 GB/sec
 
Write Sequential
single-core scalar 		3139
2.15 GB/sec
 
Stdlib Allocate
single-core scalar 		2693
10.0 Mallocs/sec
 
Stdlib Write
single-core scalar 		2447
5.07 GB/sec
 
Stdlib Copy
single-core scalar 		2736
2.82 GB/sec
 

Stream Performance

Stream 2027
Stream Copy
single-core scalar 		1892
2.59 GB/sec
 
Stream Copy
single-core vector 		2160
2.80 GB/sec
 
Stream Scale
single-core scalar 		2102
2.73 GB/sec
 
Stream Scale
single-core vector 		2219
3.00 GB/sec
 
Stream Add
single-core scalar 		1999
3.02 GB/sec
 
Stream Add
single-core vector 		2108
2.93 GB/sec
 
Stream Triad
single-core scalar 		2069
2.86 GB/sec
 
Stream Triad
single-core vector 		1671
3.13 GB/sec