Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8876 10099
Floating Point Processor floating point performance 15613
Memory Memory performance 5240
Stream Memory bandwidth performance 4807

Result Information

User slashgear
Upload Date Tue, 17 Aug 2010 19:50:58 +0000
Views 4

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 8876
Blowfish
single-core scalar
2206
96.9 MB/sec
 
Blowfish
multi-core scalar
13313
546 MB/sec
 
Text Compress
single-core scalar
2498
7.99 MB/sec
 
Text Compress
multi-core scalar
12994
42.6 MB/sec
 
Text Decompress
single-core scalar
2811
11.6 MB/sec
 
Text Decompress
multi-core scalar
15084
60.1 MB/sec
 
Image Compress
single-core scalar
2841
23.5 Mpixels/sec
 
Image Compress
multi-core scalar
14002
118 Mpixels/sec
 
Image Decompress
single-core scalar
2984
50.1 Mpixels/sec
 
Image Decompress
multi-core scalar
11767
192 Mpixels/sec
 
Lua
single-core scalar
4953
1.91 Mnodes/sec
 
Lua
multi-core scalar
21061
8.10 Mnodes/sec
 

Floating Point Performance

Floating Point 15613
Mandelbrot
single-core scalar
2824
1.88 Gflops
 
Mandelbrot
multi-core scalar
17783
11.6 Gflops
 
Dot Product
single-core scalar
4610
2.23 Gflops
 
Dot Product
multi-core scalar
17112
7.80 Gflops
 
Dot Product
single-core vector
5584
6.69 Gflops
 
Dot Product
multi-core vector
29792
31.0 Gflops
 
LU Decomposition
single-core scalar
1476
1.31 Gflops
 
LU Decomposition
multi-core scalar
7564
6.63 Gflops
 
Primality Test
single-core scalar
7323
1.09 Gflops
 
Primality Test
multi-core scalar
25911
4.81 Gflops
 
Sharpen Image
single-core scalar
7096
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
35269
81.3 Mpixels/sec
 
Blur Image
single-core scalar
8686
6.87 Mpixels/sec
 
Blur Image
multi-core scalar
47560
37.4 Mpixels/sec
 

Memory Performance

Memory 5240
Read Sequential
single-core scalar
5809
7.11 GB/sec
 
Write Sequential
single-core scalar
8764
5.99 GB/sec
 
Stdlib Allocate
single-core scalar
4495
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3105
6.43 GB/sec
 
Stdlib Copy
single-core scalar
4029
4.15 GB/sec
 

Stream Performance

Stream 4807
Stream Copy
single-core scalar
4395
6.01 GB/sec
 
Stream Copy
single-core vector
5849
7.59 GB/sec
 
Stream Scale
single-core scalar
4782
6.21 GB/sec
 
Stream Scale
single-core vector
4893
6.60 GB/sec
 
Stream Add
single-core scalar
4454
6.72 GB/sec
 
Stream Add
single-core vector
5538
7.70 GB/sec
 
Stream Triad
single-core scalar
4644
6.42 GB/sec
 
Stream Triad
single-core vector
3905
7.31 GB/sec