Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8759 9933
Floating Point Processor floating point performance 15475
Memory Memory performance 5029
Stream Memory bandwidth performance 4458

Result Information

User rsm333
Upload Date Tue, 05 Oct 2010 03:04:58 +0000
Views 5

System Information

iMac11,1
Operating System Mac OS X 10.6.4 (Build 10F569)
Model iMac11,1
Processor Intel Core i7-860 @ 2.80 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-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 4.00 GB 1067 MHz DDR3

Integer Performance

Integer 8759
Blowfish
single-core scalar
2188
96.1 MB/sec
 
Blowfish
multi-core scalar
12784
524 MB/sec
 
Text Compress
single-core scalar
2610
8.35 MB/sec
 
Text Compress
multi-core scalar
12943
42.5 MB/sec
 
Text Decompress
single-core scalar
2903
11.9 MB/sec
 
Text Decompress
multi-core scalar
14570
58.1 MB/sec
 
Image Compress
single-core scalar
2886
23.8 Mpixels/sec
 
Image Compress
multi-core scalar
13788
116 Mpixels/sec
 
Image Decompress
single-core scalar
2955
49.6 Mpixels/sec
 
Image Decompress
multi-core scalar
11237
183 Mpixels/sec
 
Lua
single-core scalar
5022
1.93 Mnodes/sec
 
Lua
multi-core scalar
21229
8.17 Mnodes/sec
 

Floating Point Performance

Floating Point 15475
Mandelbrot
single-core scalar
2871
1.91 Gflops
 
Mandelbrot
multi-core scalar
18277
12.0 Gflops
 
Dot Product
single-core scalar
4692
2.27 Gflops
 
Dot Product
multi-core scalar
17010
7.75 Gflops
 
Dot Product
single-core vector
5615
6.73 Gflops
 
Dot Product
multi-core vector
28513
29.7 Gflops
 
LU Decomposition
single-core scalar
1463
1.30 Gflops
 
LU Decomposition
multi-core scalar
6278
5.51 Gflops
 
Primality Test
single-core scalar
7108
1.06 Gflops
 
Primality Test
multi-core scalar
25890
4.80 Gflops
 
Sharpen Image
single-core scalar
7234
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
35287
81.3 Mpixels/sec
 
Blur Image
single-core scalar
8907
7.05 Mpixels/sec
 
Blur Image
multi-core scalar
47507
37.4 Mpixels/sec
 

Memory Performance

Memory 5029
Read Sequential
single-core scalar
5868
7.19 GB/sec
 
Write Sequential
single-core scalar
8387
5.74 GB/sec
 
Stdlib Allocate
single-core scalar
4368
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
2818
5.83 GB/sec
 
Stdlib Copy
single-core scalar
3706
3.82 GB/sec
 

Stream Performance

Stream 4458
Stream Copy
single-core scalar
4155
5.68 GB/sec
 
Stream Copy
single-core vector
5512
7.15 GB/sec
 
Stream Scale
single-core scalar
4537
5.89 GB/sec
 
Stream Scale
single-core vector
4525
6.11 GB/sec
 
Stream Add
single-core scalar
4261
6.43 GB/sec
 
Stream Add
single-core vector
4709
6.55 GB/sec
 
Stream Triad
single-core scalar
4424
6.11 GB/sec
 
Stream Triad
single-core vector
3543
6.63 GB/sec