iMac (Late 2006)

Summary

Section Description Score Geekbench Score
Geekbench 2.0.11 for Mac OS X x86 (32-bit)
Integer Processor integer performance 2448 2804
Floating Point Processor floating point performance 3935
Memory Memory performance 2016
Stream Memory bandwidth performance 1676

System Information

Operating System Mac OS X 10.5.5 (Build 9F33)
Model iMac (Late 2006) Motherboard iMac5,1
Processor Intel Core2 T7400
Processor ID GenuineIntel Family 6 Model 15 Stepping 6
Processor Frequency 2.16 GHz Processors 1
Cores 2 Threads 2
L1 Instruction Cache 32.0 KB L1 Data Cache 32.0 KB
L2 Cache 4.00 MB L3 Cache 0.00 B
Memory 3.00 GB 667 MHz DDR2 SDRAM FSB 664 MHz
BIOS N/A

Integer Performance

Integer 2448
Blowfish
single-threaded scalar
1790
78.6 MB/sec
 
Blowfish
multi-threaded scalar
3631
148.8 MB/sec
 
Text Compress
single-threaded scalar
1699
5.44 MB/sec
 
Text Compress
multi-threaded scalar
3071
10.1 MB/sec
 
Text Decompress
single-threaded scalar
1495
6.15 MB/sec
 
Text Decompress
multi-threaded scalar
2939
11.7 MB/sec
 
Image Compress
single-threaded scalar
1544
12.8 Mpixels/sec
 
Image Compress
multi-threaded scalar
2966
25.0 Mpixels/sec
 
Image Decompress
single-threaded scalar
1267
21.3 Mpixels/sec
 
Image Decompress
multi-threaded scalar
2464
40.2 Mpixels/sec
 
Crafty Chess
single-threaded scalar
1822
921.0 Knodes/sec
 
Crafty Chess
multi-threaded scalar
3141
1.52 Mnodes/sec
 
Lua
single-threaded scalar
2233
860.0 Knodes/sec
 
Lua
multi-threaded scalar
4217
1.62 Mnodes/sec
 

Floating Point Performance

Floating Point 3935
Mandelbrot
single-threaded scalar
1617
1.08 Gflops
 
Mandelbrot
multi-threaded scalar
3170
2.07 Gflops
 
Dot Product
single-threaded scalar
2493
1.20 Gflops
 
Dot Product
multi-threaded scalar
4784
2.18 Gflops
 
Dot Product
single-threaded vector
1711
2.05 Gflops
 
Dot Product
multi-threaded vector
3284
3.42 Gflops
 
LU Decomposition
single-threaded scalar
619
551.3 Mflops
 
LU Decomposition
multi-threaded scalar
1233
1.08 Gflops
 
Primality Test
single-threaded scalar
3053
456.1 Mflops
 
Primality Test
multi-threaded scalar
4524
839.6 Mflops
 
Sharpen Image
single-threaded scalar
4318
10.1 Mpixels/sec
 
Sharpen Image
multi-threaded scalar
8172
18.8 Mpixels/sec
 
Blur Image
single-threaded scalar
5596
4.43 Mpixels/sec
 
Blur Image
multi-threaded scalar
10517
8.27 Mpixels/sec
 

Memory Performance

Memory 2016
Read Sequential
single-threaded scalar
3053
3.74 GB/sec
 
Write Sequential
single-threaded scalar
2065
1.41 GB/sec
 
Stdlib Allocate
single-threaded scalar
1631
6.09 Mallocs/sec
 
Stdlib Write
single-threaded scalar
1575
3.26 GB/sec
 
Stdlib Copy
single-threaded scalar
1756
1.81 GB/sec
 

Stream Performance

Stream 1676
Stream Copy
single-threaded scalar
1672
2.29 GB/sec
 
Stream Copy
single-threaded vector
1874
2.43 GB/sec
 
Stream Scale
single-threaded scalar
1700
2.21 GB/sec
 
Stream Scale
single-threaded vector
1818
2.45 GB/sec
 
Stream Add
single-threaded scalar
1515
2.29 GB/sec
 
Stream Add
single-threaded vector
1871
2.60 GB/sec
 
Stream Triad
single-threaded scalar
1672
2.31 GB/sec
 
Stream Triad
single-threaded vector
1290
2.42 GB/sec