Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7204 8614
Floating Point Processor floating point performance 11969
Memory Memory performance 6261
Stream Memory bandwidth performance 6519

Result Information

User success198687
Upload Date Tue, 03 Apr 2012 03:01:52 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7204
Blowfish
single-core scalar
2157
94.8 MB/sec
 
Blowfish
multi-core scalar
8809
361 MB/sec
 
Text Compress
single-core scalar
2860
9.15 MB/sec
 
Text Compress
multi-core scalar
10475
34.4 MB/sec
 
Text Decompress
single-core scalar
3125
12.8 MB/sec
 
Text Decompress
multi-core scalar
12152
48.4 MB/sec
 
Image Compress
single-core scalar
2468
20.4 Mpixels/sec
 
Image Compress
multi-core scalar
9196
77.4 Mpixels/sec
 
Image Decompress
single-core scalar
2463
41.4 Mpixels/sec
 
Image Decompress
multi-core scalar
9683
158 Mpixels/sec
 
Lua
single-core scalar
4852
1.87 Mnodes/sec
 
Lua
multi-core scalar
18212
7.01 Mnodes/sec
 

Floating Point Performance

Floating Point 11969
Mandelbrot
single-core scalar
2827
1.88 Gflops
 
Mandelbrot
multi-core scalar
10975
7.18 Gflops
 
Dot Product
single-core scalar
4586
2.22 Gflops
 
Dot Product
multi-core scalar
18334
8.36 Gflops
 
Dot Product
single-core vector
5641
6.76 Gflops
 
Dot Product
multi-core vector
24530
25.5 Gflops
 
LU Decomposition
single-core scalar
1395
1.24 Gflops
 
LU Decomposition
multi-core scalar
4571
4.01 Gflops
 
Primality Test
single-core scalar
6782
1.01 Gflops
 
Primality Test
multi-core scalar
20583
3.82 Gflops
 
Sharpen Image
single-core scalar
6347
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
24280
56.0 Mpixels/sec
 
Blur Image
single-core scalar
7665
6.07 Mpixels/sec
 
Blur Image
multi-core scalar
29051
22.8 Mpixels/sec
 

Memory Performance

Memory 6261
Read Sequential
single-core scalar
7120
8.72 GB/sec
 
Write Sequential
single-core scalar
10653
7.29 GB/sec
 
Stdlib Allocate
single-core scalar
4080
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4037
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5415
5.58 GB/sec
 

Stream Performance

Stream 6519
Stream Copy
single-core scalar
7062
9.66 GB/sec
 
Stream Copy
single-core vector
8542
11.1 GB/sec
 
Stream Scale
single-core scalar
7557
9.81 GB/sec
 
Stream Scale
single-core vector
8215
11.1 GB/sec
 
Stream Add
single-core scalar
2574
3.89 GB/sec
 
Stream Add
single-core vector
8777
12.2 GB/sec
 
Stream Triad
single-core scalar
2939
4.06 GB/sec
 
Stream Triad
single-core vector
6490
12.1 GB/sec