Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9575 10836
Floating Point Processor floating point performance 16827
Memory Memory performance 5482
Stream Memory bandwidth performance 4998

Result Information

User bori58
Upload Date Sun, 10 Oct 2010 13:52:53 +0000
Views 3

System Information

iMac11,3
Operating System Mac OS X 10.6.4 (Build 10F2056)
Model iMac11,3
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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9575
Blowfish
single-core scalar
2276
100.0 MB/sec
 
Blowfish
multi-core scalar
13941
571 MB/sec
 
Text Compress
single-core scalar
2724
8.71 MB/sec
 
Text Compress
multi-core scalar
14085
46.2 MB/sec
 
Text Decompress
single-core scalar
3029
12.4 MB/sec
 
Text Decompress
multi-core scalar
15767
62.8 MB/sec
 
Image Compress
single-core scalar
3023
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
15205
128 Mpixels/sec
 
Image Decompress
single-core scalar
3094
51.9 Mpixels/sec
 
Image Decompress
multi-core scalar
13015
212 Mpixels/sec
 
Lua
single-core scalar
5313
2.05 Mnodes/sec
 
Lua
multi-core scalar
23435
9.01 Mnodes/sec
 

Floating Point Performance

Floating Point 16827
Mandelbrot
single-core scalar
2997
1.99 Gflops
 
Mandelbrot
multi-core scalar
19887
13.0 Gflops
 
Dot Product
single-core scalar
4885
2.36 Gflops
 
Dot Product
multi-core scalar
18565
8.46 Gflops
 
Dot Product
single-core vector
5845
7.00 Gflops
 
Dot Product
multi-core vector
31277
32.5 Gflops
 
LU Decomposition
single-core scalar
1557
1.39 Gflops
 
LU Decomposition
multi-core scalar
6605
5.79 Gflops
 
Primality Test
single-core scalar
7776
1.16 Gflops
 
Primality Test
multi-core scalar
28440
5.28 Gflops
 
Sharpen Image
single-core scalar
7577
17.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
38727
89.2 Mpixels/sec
 
Blur Image
single-core scalar
9320
7.38 Mpixels/sec
 
Blur Image
multi-core scalar
52132
41.0 Mpixels/sec
 

Memory Performance

Memory 5482
Read Sequential
single-core scalar
6133
7.51 GB/sec
 
Write Sequential
single-core scalar
9211
6.30 GB/sec
 
Stdlib Allocate
single-core scalar
4647
17.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3195
6.61 GB/sec
 
Stdlib Copy
single-core scalar
4224
4.35 GB/sec
 

Stream Performance

Stream 4998
Stream Copy
single-core scalar
4691
6.42 GB/sec
 
Stream Copy
single-core vector
6506
8.44 GB/sec
 
Stream Scale
single-core scalar
4560
5.92 GB/sec
 
Stream Scale
single-core vector
5210
7.03 GB/sec
 
Stream Add
single-core scalar
4676
7.06 GB/sec
 
Stream Add
single-core vector
5421
7.54 GB/sec
 
Stream Triad
single-core scalar
4858
6.71 GB/sec
 
Stream Triad
single-core vector
4063
7.61 GB/sec