Section Description Score Geekbench Score
Geekbench 2.1.5 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5581 6636
Floating Point Processor floating point performance 9672
Memory Memory performance 4479
Stream Memory bandwidth performance 4024

Result Information

User Cronenberg
Upload Date Sun, 31 Jul 2011 02:27:45 +0000
Views 2

System Information

iMac11,3
Operating System Mac OS X 10.7 (Build 11A511)
Model iMac11,3
Processor Intel Core i3-550 @ 3.20 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 37 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 4096 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 5581
Blowfish
single-core scalar
2006
88.2 MB/sec
 
Blowfish
multi-core scalar
6912
283 MB/sec
 
Text Compress
single-core scalar
2858
9.14 MB/sec
 
Text Compress
multi-core scalar
7582
24.9 MB/sec
 
Text Decompress
single-core scalar
2925
12.0 MB/sec
 
Text Decompress
multi-core scalar
8036
32.0 MB/sec
 
Image Compress
single-core scalar
2681
22.2 Mpixels/sec
 
Image Compress
multi-core scalar
7531
63.4 Mpixels/sec
 
Image Decompress
single-core scalar
2856
48.0 Mpixels/sec
 
Image Decompress
multi-core scalar
7076
115 Mpixels/sec
 
Lua
single-core scalar
5136
1.98 Mnodes/sec
 
Lua
multi-core scalar
11381
4.38 Mnodes/sec
 

Floating Point Performance

Floating Point 9672
Mandelbrot
single-core scalar
2682
1.78 Gflops
 
Mandelbrot
multi-core scalar
9828
6.43 Gflops
 
Dot Product
single-core scalar
4358
2.11 Gflops
 
Dot Product
multi-core scalar
9206
4.20 Gflops
 
Dot Product
single-core vector
5241
6.28 Gflops
 
Dot Product
multi-core vector
15776
16.4 Gflops
 
LU Decomposition
single-core scalar
1712
1.52 Gflops
 
LU Decomposition
multi-core scalar
4073
3.57 Gflops
 
Primality Test
single-core scalar
6920
1.03 Gflops
 
Primality Test
multi-core scalar
14092
2.62 Gflops
 
Sharpen Image
single-core scalar
6748
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
20393
47.0 Mpixels/sec
 
Blur Image
single-core scalar
8477
6.71 Mpixels/sec
 
Blur Image
multi-core scalar
25915
20.4 Mpixels/sec
 

Memory Performance

Memory 4479
Read Sequential
single-core scalar
4669
5.72 GB/sec
 
Write Sequential
single-core scalar
8075
5.52 GB/sec
 
Stdlib Allocate
single-core scalar
3417
12.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2793
5.78 GB/sec
 
Stdlib Copy
single-core scalar
3444
3.55 GB/sec
 

Stream Performance

Stream 4024
Stream Copy
single-core scalar
3546
4.85 GB/sec
 
Stream Copy
single-core vector
4585
5.95 GB/sec
 
Stream Scale
single-core scalar
3577
4.64 GB/sec
 
Stream Scale
single-core vector
4262
5.75 GB/sec
 
Stream Add
single-core scalar
3688
5.57 GB/sec
 
Stream Add
single-core vector
4809
6.69 GB/sec
 
Stream Triad
single-core scalar
4300
5.94 GB/sec
 
Stream Triad
single-core vector
3432
6.43 GB/sec