iMac (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 3834 4176
Floating Point Processor floating point performance 5767
Memory Memory performance 2916
Stream Memory bandwidth performance 2327

Result Information

User nickasaur
Upload Date Sun, 02 Apr 2017 05:55:30 +0000
Views 4

System Information

iMac (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K549)
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 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 3834
Blowfish
single-core scalar 		1724
75.8 MB/sec
 
Blowfish
multi-core scalar 		3636
149 MB/sec
 
Text Compress
single-core scalar 		2391
7.65 MB/sec
 
Text Compress
multi-core scalar 		4536
14.9 MB/sec
 
Text Decompress
single-core scalar 		2080
8.55 MB/sec
 
Text Decompress
multi-core scalar 		4207
16.8 MB/sec
 
Image Compress
single-core scalar 		2316
19.1 Mpixels/sec
 
Image Compress
multi-core scalar 		4487
37.8 Mpixels/sec
 
Image Decompress
single-core scalar 		2357
39.6 Mpixels/sec
 
Image Decompress
multi-core scalar 		4679
76.3 Mpixels/sec
 
Lua
single-core scalar 		4537
1.75 Mnodes/sec
 
Lua
multi-core scalar 		9068
3.49 Mnodes/sec
 

Floating Point Performance

Floating Point 5767
Mandelbrot
single-core scalar 		1987
1.32 Gflops
 
Mandelbrot
multi-core scalar 		3978
2.60 Gflops
 
Dot Product
single-core scalar 		3609
1.74 Gflops
 
Dot Product
multi-core scalar 		7543
3.44 Gflops
 
Dot Product
single-core vector 		2811
3.37 Gflops
 
Dot Product
multi-core vector 		6070
6.31 Gflops
 
LU Decomposition
single-core scalar 		1584
1.41 Gflops
 
LU Decomposition
multi-core scalar 		3131
2.75 Gflops
 
Primality Test
single-core scalar 		5099
762 Mflops
 
Primality Test
multi-core scalar 		7659
1.42 Gflops
 
Sharpen Image
single-core scalar 		5684
13.3 Mpixels/sec
 
Sharpen Image
multi-core scalar 		11430
26.3 Mpixels/sec
 
Blur Image
single-core scalar 		6728
5.32 Mpixels/sec
 
Blur Image
multi-core scalar 		13436
10.6 Mpixels/sec
 

Memory Performance

Memory 2916
Read Sequential
single-core scalar 		3970
4.86 GB/sec
 
Write Sequential
single-core scalar 		2855
1.95 GB/sec
 
Stdlib Allocate
single-core scalar 		2663
9.94 Mallocs/sec
 
Stdlib Write
single-core scalar 		2484
5.14 GB/sec
 
Stdlib Copy
single-core scalar 		2611
2.69 GB/sec
 

Stream Performance

Stream 2327
Stream Copy
single-core scalar 		2193
3.00 GB/sec
 
Stream Copy
single-core vector 		2450
3.18 GB/sec
 
Stream Scale
single-core scalar 		2330
3.02 GB/sec
 
Stream Scale
single-core vector 		2301
3.11 GB/sec
 
Stream Add
single-core scalar 		2299
3.47 GB/sec
 
Stream Add
single-core vector 		2559
3.56 GB/sec
 
Stream Triad
single-core scalar 		2567
3.55 GB/sec
 
Stream Triad
single-core vector 		1919
3.59 GB/sec