iMac (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (32-bit)
Integer Processor integer performance 3545 4283
Floating Point Processor floating point performance 6305
Memory Memory performance 2992
Stream Memory bandwidth performance 2374

Result Information

User whysall
Upload Date Tue, 26 Jun 2012 14:08:31 +0000
Views 2

System Information

iMac (Early 2009)
Operating System Mac OS X 10.7.4
Model iMac (Early 2009)
Processor Intel Core 2 Duo E8435 @ 3.06 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-F2218FC8
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 3545
Blowfish
single-core scalar 		2100
92.3 MB/sec
 
Blowfish
multi-core scalar 		4432
182 MB/sec
 
Text Compress
single-core scalar 		2371
7.58 MB/sec
 
Text Compress
multi-core scalar 		4546
14.9 MB/sec
 
Text Decompress
single-core scalar 		2148
8.83 MB/sec
 
Text Decompress
multi-core scalar 		4329
17.2 MB/sec
 
Image Compress
single-core scalar 		2186
18.1 Mpixels/sec
 
Image Compress
multi-core scalar 		4273
36.0 Mpixels/sec
 
Image Decompress
single-core scalar 		1928
32.4 Mpixels/sec
 
Image Decompress
multi-core scalar 		3925
64.0 Mpixels/sec
 
Lua
single-core scalar 		3590
1.38 Mnodes/sec
 
Lua
multi-core scalar 		6712
2.58 Mnodes/sec
 

Floating Point Performance

Floating Point 6305
Mandelbrot
single-core scalar 		2282
1.52 Gflops
 
Mandelbrot
multi-core scalar 		4551
2.98 Gflops
 
Dot Product
single-core scalar 		4204
2.03 Gflops
 
Dot Product
multi-core scalar 		8755
3.99 Gflops
 
Dot Product
single-core vector 		3381
4.05 Gflops
 
Dot Product
multi-core vector 		7736
8.05 Gflops
 
LU Decomposition
single-core scalar 		884
787 Mflops
 
LU Decomposition
multi-core scalar 		1776
1.56 Gflops
 
Primality Test
single-core scalar 		4848
724 Mflops
 
Primality Test
multi-core scalar 		7454
1.38 Gflops
 
Sharpen Image
single-core scalar 		6391
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar 		12923
29.8 Mpixels/sec
 
Blur Image
single-core scalar 		7714
6.10 Mpixels/sec
 
Blur Image
multi-core scalar 		15371
12.1 Mpixels/sec
 

Memory Performance

Memory 2992
Read Sequential
single-core scalar 		4186
5.13 GB/sec
 
Write Sequential
single-core scalar 		3061
2.09 GB/sec
 
Stdlib Allocate
single-core scalar 		2456
9.17 Mallocs/sec
 
Stdlib Write
single-core scalar 		2483
5.14 GB/sec
 
Stdlib Copy
single-core scalar 		2778
2.86 GB/sec
 

Stream Performance

Stream 2374
Stream Copy
single-core scalar 		2292
3.13 GB/sec
 
Stream Copy
single-core vector 		2493
3.23 GB/sec
 
Stream Scale
single-core scalar 		2413
3.13 GB/sec
 
Stream Scale
single-core vector 		2414
3.26 GB/sec
 
Stream Add
single-core scalar 		2208
3.33 GB/sec
 
Stream Add
single-core vector 		2746
3.82 GB/sec
 
Stream Triad
single-core scalar 		2415
3.34 GB/sec
 
Stream Triad
single-core vector 		2012
3.77 GB/sec