Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 4619 4907
Floating Point Processor floating point performance 6991
Memory Memory performance 3389
Stream Memory bandwidth performance 1661

Result Information

User pisti7204
Upload Date Thu, 11 Jun 2009 19:34:19 +0000
Views 1

System Information

iMac8,1
Operating System Mac OS X 10.5.7 (Build 9J61)
Model iMac8,1
Processor Intel Core 2 Duo E8400 @ 3.00 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 6144 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-F227BEC8 x.x
BIOS Apple Inc. IM81.88Z.007A.B03.0803051705
Memory 4.00 GB 800 MHz DDR2 SDRAM

Integer Performance

Integer 4619
Blowfish
single-core scalar
2108
92.6 MB/sec
 
Blowfish
multi-core scalar
4465
183 MB/sec
 
Text Compress
single-core scalar
2904
9.29 MB/sec
 
Text Compress
multi-core scalar
5449
17.9 MB/sec
 
Text Decompress
single-core scalar
2506
10.3 MB/sec
 
Text Decompress
multi-core scalar
5003
19.9 MB/sec
 
Image Compress
single-core scalar
2795
23.1 Mpixels/sec
 
Image Compress
multi-core scalar
5412
45.5 Mpixels/sec
 
Image Decompress
single-core scalar
2736
45.9 Mpixels/sec
 
Image Decompress
multi-core scalar
5463
89.1 Mpixels/sec
 
Lua
single-core scalar
5615
2.16 Mnodes/sec
 
Lua
multi-core scalar
10977
4.22 Mnodes/sec
 

Floating Point Performance

Floating Point 6991
Mandelbrot
single-core scalar
2421
1.61 Gflops
 
Mandelbrot
multi-core scalar
4867
3.18 Gflops
 
Dot Product
single-core scalar
4384
2.12 Gflops
 
Dot Product
multi-core scalar
9255
4.22 Gflops
 
Dot Product
single-core vector
3407
4.08 Gflops
 
Dot Product
multi-core vector
7835
8.15 Gflops
 
LU Decomposition
single-core scalar
1914
1.70 Gflops
 
LU Decomposition
multi-core scalar
3842
3.37 Gflops
 
Primality Test
single-core scalar
6245
933 Mflops
 
Primality Test
multi-core scalar
9361
1.74 Gflops
 
Sharpen Image
single-core scalar
6759
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
12823
29.6 Mpixels/sec
 
Blur Image
single-core scalar
8399
6.65 Mpixels/sec
 
Blur Image
multi-core scalar
16365
12.9 Mpixels/sec
 

Memory Performance

Memory 3389
Read Sequential
single-core scalar
4282
5.24 GB/sec
 
Write Sequential
single-core scalar
2863
1.96 GB/sec
 
Stdlib Allocate
single-core scalar
3531
13.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3395
7.03 GB/sec
 
Stdlib Copy
single-core scalar
2878
2.97 GB/sec
 

Stream Performance

Stream 1661
Stream Copy
single-core scalar
1758
2.40 GB/sec
 
Stream Copy
single-core vector
1833
2.38 GB/sec
 
Stream Scale
single-core scalar
1756
2.28 GB/sec
 
Stream Scale
single-core vector
1643
2.22 GB/sec
 
Stream Add
single-core scalar
1732
2.62 GB/sec
 
Stream Add
single-core vector
1558
2.17 GB/sec
 
Stream Triad
single-core scalar
1709
2.36 GB/sec
 
Stream Triad
single-core vector
1306
2.44 GB/sec