Section Description Score Geekbench Score
Geekbench 2.0.8 for Mac OS X x86 (64-bit)
Integer Processor integer performance 4030 4101
Floating Point Processor floating point performance 5655
Memory Memory performance 2556
Stream Memory bandwidth performance 2003

Result Information

Upload Date Wed, 06 Feb 2008 08:37:44 +0000
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System Information

iMac (Mid 2007)
Operating System Mac OS X 10.5.1 (Build 9B18)
Model iMac (Mid 2007)
Processor Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 10
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 4096 KB
L3 Cache 0 KB
Motherboard iMac7,1
BIOS
Memory 2.00 GB 667 MHz DDR2 SDRAM

Integer Performance

Integer 4030
Blowfish
single-core scalar
2051
90.1 MB/sec
 
Blowfish
multi-core scalar
4177
171 MB/sec
 
Text Compress
single-core scalar
2482
7.94 MB/sec
 
Text Compress
multi-core scalar
4484
14.7 MB/sec
 
Text Decompress
single-core scalar
2429
9.98 MB/sec
 
Text Decompress
multi-core scalar
4719
18.8 MB/sec
 
Image Compress
single-core scalar
2192
18.1 Mpixels/sec
 
Image Compress
multi-core scalar
3883
32.7 Mpixels/sec
 
Image Decompress
single-core scalar
2084
35.0 Mpixels/sec
 
Image Decompress
multi-core scalar
4095
66.8 Mpixels/sec
 
Crafty Chess
single-core scalar
3854
1.95 Mnodes/sec
 
Crafty Chess
multi-core scalar
5959
2.89 Mnodes/sec
 
Lua
single-core scalar
4785
1.84 Mnodes/sec
 
Lua
multi-core scalar
9235
3.55 Mnodes/sec
 

Floating Point Performance

Floating Point 5655
Mandelbrot
single-core scalar
2088
1.39 Gflops
 
Mandelbrot
multi-core scalar
4114
2.69 Gflops
 
Dot Product
single-core scalar
3310
1.60 Gflops
 
Dot Product
multi-core scalar
6379
2.91 Gflops
 
Dot Product
single-core vector
2247
2.69 Gflops
 
Dot Product
multi-core vector
4428
4.61 Gflops
 
LU Decomposition
single-core scalar
1536
1.37 Gflops
 
LU Decomposition
multi-core scalar
3255
2.85 Gflops
 
Primality Test
single-core scalar
5342
798 Mflops
 
Primality Test
multi-core scalar
7782
1.44 Gflops
 
Sharpen Image
single-core scalar
5790
13.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
11326
26.1 Mpixels/sec
 
Blur Image
single-core scalar
7230
5.72 Mpixels/sec
 
Blur Image
multi-core scalar
14345
11.3 Mpixels/sec
 

Memory Performance

Memory 2556
Read Sequential
single-core scalar
3569
4.37 GB/sec
 
Write Sequential
single-core scalar
2722
1.86 GB/sec
 
Stdlib Allocate
single-core scalar
2506
9.35 Mallocs/sec
 
Stdlib Write
single-core scalar
1895
3.92 GB/sec
 
Stdlib Copy
single-core scalar
2090
2.15 GB/sec
 

Stream Performance

Stream 2003
Stream Copy
single-core scalar
1941
2.66 GB/sec
 
Stream Copy
single-core vector
2161
2.80 GB/sec
 
Stream Scale
single-core scalar
2052
2.66 GB/sec
 
Stream Scale
single-core vector
2027
2.74 GB/sec
 
Stream Add
single-core scalar
1914
2.89 GB/sec
 
Stream Add
single-core vector
2303
3.20 GB/sec
 
Stream Triad
single-core scalar
2055
2.84 GB/sec
 
Stream Triad
single-core vector
1576
2.95 GB/sec