Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6858 8429
Floating Point Processor floating point performance 11824
Memory Memory performance 6195
Stream Memory bandwidth performance 6515

Result Information

User ltdxdtl
Upload Date Fri, 09 Sep 2011 22:29:29 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7 (Build 11A511)
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.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6858
Blowfish
single-core scalar
2176
95.6 MB/sec
 
Blowfish
multi-core scalar
8772
359 MB/sec
 
Text Compress
single-core scalar
2856
9.14 MB/sec
 
Text Compress
multi-core scalar
10367
34.0 MB/sec
 
Text Decompress
single-core scalar
3121
12.8 MB/sec
 
Text Decompress
multi-core scalar
11934
47.5 MB/sec
 
Image Compress
single-core scalar
2425
20.0 Mpixels/sec
 
Image Compress
multi-core scalar
8923
75.1 Mpixels/sec
 
Image Decompress
single-core scalar
2426
40.7 Mpixels/sec
 
Image Decompress
multi-core scalar
8880
145 Mpixels/sec
 
Lua
single-core scalar
4684
1.80 Mnodes/sec
 
Lua
multi-core scalar
15738
6.05 Mnodes/sec
 

Floating Point Performance

Floating Point 11824
Mandelbrot
single-core scalar
2848
1.89 Gflops
 
Mandelbrot
multi-core scalar
10865
7.11 Gflops
 
Dot Product
single-core scalar
4563
2.20 Gflops
 
Dot Product
multi-core scalar
18200
8.29 Gflops
 
Dot Product
single-core vector
5613
6.73 Gflops
 
Dot Product
multi-core vector
24331
25.3 Gflops
 
LU Decomposition
single-core scalar
1329
1.18 Gflops
 
LU Decomposition
multi-core scalar
4845
4.25 Gflops
 
Primality Test
single-core scalar
6745
1.01 Gflops
 
Primality Test
multi-core scalar
20363
3.78 Gflops
 
Sharpen Image
single-core scalar
6311
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
23403
53.9 Mpixels/sec
 
Blur Image
single-core scalar
7576
6.00 Mpixels/sec
 
Blur Image
multi-core scalar
28557
22.5 Mpixels/sec
 

Memory Performance

Memory 6195
Read Sequential
single-core scalar
7123
8.72 GB/sec
 
Write Sequential
single-core scalar
10331
7.07 GB/sec
 
Stdlib Allocate
single-core scalar
4051
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4043
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5430
5.60 GB/sec
 

Stream Performance

Stream 6515
Stream Copy
single-core scalar
7088
9.69 GB/sec
 
Stream Copy
single-core vector
8588
11.1 GB/sec
 
Stream Scale
single-core scalar
7477
9.70 GB/sec
 
Stream Scale
single-core vector
8215
11.1 GB/sec
 
Stream Add
single-core scalar
2561
3.87 GB/sec
 
Stream Add
single-core vector
8782
12.2 GB/sec
 
Stream Triad
single-core scalar
2929
4.05 GB/sec
 
Stream Triad
single-core vector
6483
12.1 GB/sec