Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8269 9520
Floating Point Processor floating point performance 14688
Memory Memory performance 5246
Stream Memory bandwidth performance 4367

Result Information

User ZBM
Upload Date Sun, 03 Jan 2010 16:08:11 +0000
Views 3

System Information

iMac11,1
Operating System Mac OS X 10.6.2 (Build 10C540)
Model iMac11,1
Processor Intel Core i7-860 @ 2.83 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 Computer, Inc. Mac-F4208DC8 x.x
BIOS Apple Computer, Inc. MP21.88Z.005C.B01.0608221120
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8269
Blowfish
single-core scalar
2194
96.4 MB/sec
 
Blowfish
multi-core scalar
11490
471 MB/sec
 
Text Compress
single-core scalar
2635
8.43 MB/sec
 
Text Compress
multi-core scalar
12725
41.7 MB/sec
 
Text Decompress
single-core scalar
2928
12.0 MB/sec
 
Text Decompress
multi-core scalar
14315
57.0 MB/sec
 
Image Compress
single-core scalar
2915
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
11539
97.1 Mpixels/sec
 
Image Decompress
single-core scalar
3013
50.6 Mpixels/sec
 
Image Decompress
multi-core scalar
9374
153 Mpixels/sec
 
Lua
single-core scalar
5144
1.98 Mnodes/sec
 
Lua
multi-core scalar
20962
8.06 Mnodes/sec
 

Floating Point Performance

Floating Point 14688
Mandelbrot
single-core scalar
2893
1.92 Gflops
 
Mandelbrot
multi-core scalar
18216
11.9 Gflops
 
Dot Product
single-core scalar
4708
2.27 Gflops
 
Dot Product
multi-core scalar
16129
7.35 Gflops
 
Dot Product
single-core vector
5642
6.76 Gflops
 
Dot Product
multi-core vector
24045
25.0 Gflops
 
LU Decomposition
single-core scalar
1533
1.36 Gflops
 
LU Decomposition
multi-core scalar
7267
6.37 Gflops
 
Primality Test
single-core scalar
7496
1.12 Gflops
 
Primality Test
multi-core scalar
25676
4.76 Gflops
 
Sharpen Image
single-core scalar
7297
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
31221
71.9 Mpixels/sec
 
Blur Image
single-core scalar
8998
7.12 Mpixels/sec
 
Blur Image
multi-core scalar
44518
35.0 Mpixels/sec
 

Memory Performance

Memory 5246
Read Sequential
single-core scalar
5602
6.86 GB/sec
 
Write Sequential
single-core scalar
9045
6.19 GB/sec
 
Stdlib Allocate
single-core scalar
4163
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3242
6.71 GB/sec
 
Stdlib Copy
single-core scalar
4178
4.31 GB/sec
 

Stream Performance

Stream 4367
Stream Copy
single-core scalar
4179
5.72 GB/sec
 
Stream Copy
single-core vector
5605
7.27 GB/sec
 
Stream Scale
single-core scalar
3995
5.18 GB/sec
 
Stream Scale
single-core vector
4808
6.49 GB/sec
 
Stream Add
single-core scalar
3727
5.63 GB/sec
 
Stream Add
single-core vector
5069
7.05 GB/sec
 
Stream Triad
single-core scalar
3869
5.35 GB/sec
 
Stream Triad
single-core vector
3685
6.90 GB/sec