Section Description Score Geekbench Score
Geekbench 2.0.19 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9121 9994
Floating Point Processor floating point performance 15249
Memory Memory performance 4867
Stream Memory bandwidth performance 4920

Result Information

User inyourgrace
Upload Date Sun, 24 Oct 2010 06:47:22 +0000
Views 4

System Information

iMac11,3
Operating System Mac OS X 10.6.4 (Build 10F2061)
Model iMac11,3
Processor Intel Core i7-870 @ 2.93 GHz
0 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9121
Blowfish
single-core scalar
2480
109 MB/sec
 
Blowfish
multi-core scalar
15358
629 MB/sec
 
Text Compress
single-core scalar
2728
8.72 MB/sec
 
Text Compress
multi-core scalar
14131
46.4 MB/sec
 
Text Decompress
single-core scalar
3036
12.5 MB/sec
 
Text Decompress
multi-core scalar
15755
62.8 MB/sec
 
Image Compress
single-core scalar
3025
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14855
125 Mpixels/sec
 
Image Decompress
single-core scalar
3123
52.4 Mpixels/sec
 
Image Decompress
multi-core scalar
12911
211 Mpixels/sec
 
Crafty Chess
single-core scalar
5686
2.87 Mnodes/sec
 
Crafty Chess
multi-core scalar
8241
4.00 Mnodes/sec
 
Lua
single-core scalar
5007
1.93 Mnodes/sec
 
Lua
multi-core scalar
21361
8.22 Mnodes/sec
 

Floating Point Performance

Floating Point 15249
Mandelbrot
single-core scalar
2999
2.00 Gflops
 
Mandelbrot
multi-core scalar
19983
13.1 Gflops
 
Dot Product
single-core scalar
4004
1.93 Gflops
 
Dot Product
multi-core scalar
15757
7.18 Gflops
 
Dot Product
single-core vector
4168
4.99 Gflops
 
Dot Product
multi-core vector
14059
14.6 Gflops
 
LU Decomposition
single-core scalar
1546
1.38 Gflops
 
LU Decomposition
multi-core scalar
6846
6.00 Gflops
 
Primality Test
single-core scalar
7734
1.16 Gflops
 
Primality Test
multi-core scalar
27791
5.16 Gflops
 
Sharpen Image
single-core scalar
7544
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
39545
91.1 Mpixels/sec
 
Blur Image
single-core scalar
9329
7.38 Mpixels/sec
 
Blur Image
multi-core scalar
52186
41.0 Mpixels/sec
 

Memory Performance

Memory 4867
Read Sequential
single-core scalar
6105
7.48 GB/sec
 
Write Sequential
single-core scalar
6391
4.37 GB/sec
 
Stdlib Allocate
single-core scalar
4768
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2858
5.92 GB/sec
 
Stdlib Copy
single-core scalar
4214
4.34 GB/sec
 

Stream Performance

Stream 4920
Stream Copy
single-core scalar
4702
6.43 GB/sec
 
Stream Copy
single-core vector
6154
7.98 GB/sec
 
Stream Scale
single-core scalar
4527
5.87 GB/sec
 
Stream Scale
single-core vector
5178
6.99 GB/sec
 
Stream Add
single-core scalar
4632
6.99 GB/sec
 
Stream Add
single-core vector
5329
7.41 GB/sec
 
Stream Triad
single-core scalar
4888
6.75 GB/sec
 
Stream Triad
single-core vector
3957
7.41 GB/sec