iMac8,1

Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 3051 3338
Floating Point Processor floating point performance 4707
Memory Memory performance 2193
Stream Memory bandwidth performance 1842

Result Information

User andspam
Upload Date Thu, 13 May 2010 02:23:30 +0000
Views 1

System Information

iMac8,1
Operating System Mac OS X 10.6.3 (Build 10D578)
Model iMac8,1
Processor Intel Pentium E2200 @ 2.19 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 13
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 1024 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-F227BEC8 2.0
BIOS Apple Inc. IM81.88Z.00C1.B00.0802091538
Memory 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

Integer 3051
Blowfish
single-core scalar 		1428
62.7 MB/sec
 
Blowfish
multi-core scalar 		2976
122 MB/sec
 
Text Compress
single-core scalar 		1962
6.28 MB/sec
 
Text Compress
multi-core scalar 		3517
11.5 MB/sec
 
Text Decompress
single-core scalar 		1712
7.04 MB/sec
 
Text Decompress
multi-core scalar 		3400
13.5 MB/sec
 
Image Compress
single-core scalar 		1893
15.6 Mpixels/sec
 
Image Compress
multi-core scalar 		3697
31.1 Mpixels/sec
 
Image Decompress
single-core scalar 		1858
31.2 Mpixels/sec
 
Image Decompress
multi-core scalar 		3645
59.5 Mpixels/sec
 
Lua
single-core scalar 		3580
1.38 Mnodes/sec
 
Lua
multi-core scalar 		6945
2.67 Mnodes/sec
 

Floating Point Performance

Floating Point 4707
Mandelbrot
single-core scalar 		1639
1.09 Gflops
 
Mandelbrot
multi-core scalar 		3257
2.13 Gflops
 
Dot Product
single-core scalar 		2968
1.43 Gflops
 
Dot Product
multi-core scalar 		6168
2.81 Gflops
 
Dot Product
single-core vector 		2304
2.76 Gflops
 
Dot Product
multi-core vector 		5171
5.38 Gflops
 
LU Decomposition
single-core scalar 		1181
1.05 Gflops
 
LU Decomposition
multi-core scalar 		2359
2.07 Gflops
 
Primality Test
single-core scalar 		4275
639 Mflops
 
Primality Test
multi-core scalar 		6091
1.13 Gflops
 
Sharpen Image
single-core scalar 		4630
10.8 Mpixels/sec
 
Sharpen Image
multi-core scalar 		8990
20.7 Mpixels/sec
 
Blur Image
single-core scalar 		5760
4.56 Mpixels/sec
 
Blur Image
multi-core scalar 		11110
8.74 Mpixels/sec
 

Memory Performance

Memory 2193
Read Sequential
single-core scalar 		3056
3.74 GB/sec
 
Write Sequential
single-core scalar 		2420
1.66 GB/sec
 
Stdlib Allocate
single-core scalar 		2068
7.72 Mallocs/sec
 
Stdlib Write
single-core scalar 		1618
3.35 GB/sec
 
Stdlib Copy
single-core scalar 		1803
1.86 GB/sec
 

Stream Performance

Stream 1842
Stream Copy
single-core scalar 		1757
2.40 GB/sec
 
Stream Copy
single-core vector 		1910
2.48 GB/sec
 
Stream Scale
single-core scalar 		1791
2.33 GB/sec
 
Stream Scale
single-core vector 		1838
2.48 GB/sec
 
Stream Add
single-core scalar 		1838
2.77 GB/sec
 
Stream Add
single-core vector 		2070
2.88 GB/sec
 
Stream Triad
single-core scalar 		1998
2.76 GB/sec
 
Stream Triad
single-core vector 		1535
2.87 GB/sec