iMac (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 4188 4500
Floating Point Processor floating point performance 6223
Memory Memory performance 3067
Stream Memory bandwidth performance 2431

Result Information

User Jsprs
Upload Date Fri, 16 Aug 2013 06:32:43 +0000
Views 5

System Information

iMac (Early 2009)
Operating System Mac OS X 10.8.4 (Build 12E55)
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-F2218FC8
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 4188
Blowfish
single-core scalar 		1901
83.5 MB/sec
 
Blowfish
multi-core scalar 		3907
160 MB/sec
 
Text Compress
single-core scalar 		2648
8.47 MB/sec
 
Text Compress
multi-core scalar 		4936
16.2 MB/sec
 
Text Decompress
single-core scalar 		2260
9.29 MB/sec
 
Text Decompress
multi-core scalar 		4464
17.8 MB/sec
 
Image Compress
single-core scalar 		2518
20.8 Mpixels/sec
 
Image Compress
multi-core scalar 		4922
41.4 Mpixels/sec
 
Image Decompress
single-core scalar 		2614
43.9 Mpixels/sec
 
Image Decompress
multi-core scalar 		5146
84.0 Mpixels/sec
 
Lua
single-core scalar 		5131
1.98 Mnodes/sec
 
Lua
multi-core scalar 		9819
3.78 Mnodes/sec
 

Floating Point Performance

Floating Point 6223
Mandelbrot
single-core scalar 		2183
1.45 Gflops
 
Mandelbrot
multi-core scalar 		4267
2.79 Gflops
 
Dot Product
single-core scalar 		3972
1.92 Gflops
 
Dot Product
multi-core scalar 		8018
3.65 Gflops
 
Dot Product
single-core vector 		3086
3.70 Gflops
 
Dot Product
multi-core vector 		6758
7.03 Gflops
 
LU Decomposition
single-core scalar 		1736
1.55 Gflops
 
LU Decomposition
multi-core scalar 		3357
2.94 Gflops
 
Primality Test
single-core scalar 		5600
836 Mflops
 
Primality Test
multi-core scalar 		8241
1.53 Gflops
 
Sharpen Image
single-core scalar 		6253
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar 		12003
27.7 Mpixels/sec
 
Blur Image
single-core scalar 		7402
5.86 Mpixels/sec
 
Blur Image
multi-core scalar 		14259
11.2 Mpixels/sec
 

Memory Performance

Memory 3067
Read Sequential
single-core scalar 		4152
5.08 GB/sec
 
Write Sequential
single-core scalar 		3013
2.06 GB/sec
 
Stdlib Allocate
single-core scalar 		2882
10.8 Mallocs/sec
 
Stdlib Write
single-core scalar 		2514
5.20 GB/sec
 
Stdlib Copy
single-core scalar 		2777
2.86 GB/sec
 

Stream Performance

Stream 2431
Stream Copy
single-core scalar 		2285
3.13 GB/sec
 
Stream Copy
single-core vector 		2536
3.29 GB/sec
 
Stream Scale
single-core scalar 		2387
3.10 GB/sec
 
Stream Scale
single-core vector 		2429
3.28 GB/sec
 
Stream Add
single-core scalar 		2410
3.64 GB/sec
 
Stream Add
single-core vector 		2745
3.82 GB/sec
 
Stream Triad
single-core scalar 		2634
3.64 GB/sec
 
Stream Triad
single-core vector 		2026
3.79 GB/sec