Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7578 9352
Floating Point Processor floating point performance 15762
Memory Memory performance 4043
Stream Memory bandwidth performance 3749

Result Information

User bruinsmareclame
Upload Date Wed, 06 Apr 2011 08:40:10 +0000
Views 1

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869)
Model iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7578
Blowfish
single-core scalar
2168
95.2 MB/sec
 
Blowfish
multi-core scalar
13141
539 MB/sec
 
Text Compress
single-core scalar
2310
7.39 MB/sec
 
Text Compress
multi-core scalar
11790
38.7 MB/sec
 
Text Decompress
single-core scalar
2594
10.7 MB/sec
 
Text Decompress
multi-core scalar
13037
51.9 MB/sec
 
Image Compress
single-core scalar
2334
19.3 Mpixels/sec
 
Image Compress
multi-core scalar
11506
96.8 Mpixels/sec
 
Image Decompress
single-core scalar
2079
34.9 Mpixels/sec
 
Image Decompress
multi-core scalar
9107
149 Mpixels/sec
 
Lua
single-core scalar
3802
1.46 Mnodes/sec
 
Lua
multi-core scalar
17076
6.57 Mnodes/sec
 

Floating Point Performance

Floating Point 15762
Mandelbrot
single-core scalar
3000
2.00 Gflops
 
Mandelbrot
multi-core scalar
20328
13.3 Gflops
 
Dot Product
single-core scalar
4875
2.36 Gflops
 
Dot Product
multi-core scalar
18585
8.47 Gflops
 
Dot Product
single-core vector
5783
6.93 Gflops
 
Dot Product
multi-core vector
24122
25.1 Gflops
 
LU Decomposition
single-core scalar
759
676 Mflops
 
LU Decomposition
multi-core scalar
3712
3.25 Gflops
 
Primality Test
single-core scalar
5836
872 Mflops
 
Primality Test
multi-core scalar
20924
3.88 Gflops
 
Sharpen Image
single-core scalar
7054
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
40427
93.2 Mpixels/sec
 
Blur Image
single-core scalar
9297
7.36 Mpixels/sec
 
Blur Image
multi-core scalar
55978
44.0 Mpixels/sec
 

Memory Performance

Memory 4043
Read Sequential
single-core scalar
5722
7.01 GB/sec
 
Write Sequential
single-core scalar
3189
2.18 GB/sec
 
Stdlib Allocate
single-core scalar
3904
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3124
6.47 GB/sec
 
Stdlib Copy
single-core scalar
4280
4.41 GB/sec
 

Stream Performance

Stream 3749
Stream Copy
single-core scalar
4194
5.74 GB/sec
 
Stream Copy
single-core vector
4970
6.45 GB/sec
 
Stream Scale
single-core scalar
4414
5.73 GB/sec
 
Stream Scale
single-core vector
4551
6.14 GB/sec
 
Stream Add
single-core scalar
1723
2.60 GB/sec
 
Stream Add
single-core vector
4727
6.58 GB/sec
 
Stream Triad
single-core scalar
1859
2.57 GB/sec
 
Stream Triad
single-core vector
3559
6.66 GB/sec