iMac (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 4206 4557
Floating Point Processor floating point performance 6333
Memory Memory performance 3113
Stream Memory bandwidth performance 2460

Result Information

User novaexpress
Upload Date Fri, 30 Nov 2012 10:46:45 +0000
Views 5

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-F2218FC8
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 4206
Blowfish
single-core scalar 		1919
84.3 MB/sec
 
Blowfish
multi-core scalar 		4011
164 MB/sec
 
Text Compress
single-core scalar 		2613
8.36 MB/sec
 
Text Compress
multi-core scalar 		5010
16.4 MB/sec
 
Text Decompress
single-core scalar 		2187
8.99 MB/sec
 
Text Decompress
multi-core scalar 		4496
17.9 MB/sec
 
Image Compress
single-core scalar 		2485
20.5 Mpixels/sec
 
Image Compress
multi-core scalar 		4857
40.9 Mpixels/sec
 
Image Decompress
single-core scalar 		2628
44.1 Mpixels/sec
 
Image Decompress
multi-core scalar 		5168
84.3 Mpixels/sec
 
Lua
single-core scalar 		5099
1.96 Mnodes/sec
 
Lua
multi-core scalar 		9999
3.85 Mnodes/sec
 

Floating Point Performance

Floating Point 6333
Mandelbrot
single-core scalar 		2185
1.45 Gflops
 
Mandelbrot
multi-core scalar 		4356
2.85 Gflops
 
Dot Product
single-core scalar 		3979
1.92 Gflops
 
Dot Product
multi-core scalar 		8247
3.76 Gflops
 
Dot Product
single-core vector 		3091
3.70 Gflops
 
Dot Product
multi-core vector 		6941
7.22 Gflops
 
LU Decomposition
single-core scalar 		1742
1.55 Gflops
 
LU Decomposition
multi-core scalar 		3431
3.01 Gflops
 
Primality Test
single-core scalar 		5578
833 Mflops
 
Primality Test
multi-core scalar 		8442
1.57 Gflops
 
Sharpen Image
single-core scalar 		6270
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar 		12386
28.5 Mpixels/sec
 
Blur Image
single-core scalar 		7412
5.87 Mpixels/sec
 
Blur Image
multi-core scalar 		14611
11.5 Mpixels/sec
 

Memory Performance

Memory 3113
Read Sequential
single-core scalar 		4253
5.21 GB/sec
 
Write Sequential
single-core scalar 		3137
2.15 GB/sec
 
Stdlib Allocate
single-core scalar 		2887
10.8 Mallocs/sec
 
Stdlib Write
single-core scalar 		2514
5.20 GB/sec
 
Stdlib Copy
single-core scalar 		2775
2.86 GB/sec
 

Stream Performance

Stream 2460
Stream Copy
single-core scalar 		2304
3.15 GB/sec
 
Stream Copy
single-core vector 		2574
3.34 GB/sec
 
Stream Scale
single-core scalar 		2407
3.12 GB/sec
 
Stream Scale
single-core vector 		2440
3.29 GB/sec
 
Stream Add
single-core scalar 		2436
3.68 GB/sec
 
Stream Add
single-core vector 		2800
3.89 GB/sec
 
Stream Triad
single-core scalar 		2659
3.67 GB/sec
 
Stream Triad
single-core vector 		2064
3.86 GB/sec