Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6395 7998
Floating Point Processor floating point performance 10897
Memory Memory performance 6462
Stream Memory bandwidth performance 6542

Result Information

User patrikorup
Upload Date Tue, 11 Oct 2011 20:01:21 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6395
Blowfish
single-core scalar
2323
102 MB/sec
 
Blowfish
multi-core scalar
7640
313 MB/sec
 
Text Compress
single-core scalar
3089
9.88 MB/sec
 
Text Compress
multi-core scalar
9067
29.7 MB/sec
 
Text Decompress
single-core scalar
3344
13.7 MB/sec
 
Text Decompress
multi-core scalar
10454
41.6 MB/sec
 
Image Compress
single-core scalar
2604
21.5 Mpixels/sec
 
Image Compress
multi-core scalar
7816
65.8 Mpixels/sec
 
Image Decompress
single-core scalar
2676
44.9 Mpixels/sec
 
Image Decompress
multi-core scalar
8410
137 Mpixels/sec
 
Lua
single-core scalar
5041
1.94 Mnodes/sec
 
Lua
multi-core scalar
14286
5.50 Mnodes/sec
 

Floating Point Performance

Floating Point 10897
Mandelbrot
single-core scalar
3064
2.04 Gflops
 
Mandelbrot
multi-core scalar
9467
6.19 Gflops
 
Dot Product
single-core scalar
4898
2.37 Gflops
 
Dot Product
multi-core scalar
15870
7.23 Gflops
 
Dot Product
single-core vector
6080
7.28 Gflops
 
Dot Product
multi-core vector
21262
22.1 Gflops
 
LU Decomposition
single-core scalar
1476
1.31 Gflops
 
LU Decomposition
multi-core scalar
4404
3.86 Gflops
 
Primality Test
single-core scalar
7307
1.09 Gflops
 
Primality Test
multi-core scalar
17865
3.32 Gflops
 
Sharpen Image
single-core scalar
6829
15.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
20834
48.0 Mpixels/sec
 
Blur Image
single-core scalar
8270
6.54 Mpixels/sec
 
Blur Image
multi-core scalar
24936
19.6 Mpixels/sec
 

Memory Performance

Memory 6462
Read Sequential
single-core scalar
7331
8.98 GB/sec
 
Write Sequential
single-core scalar
11229
7.68 GB/sec
 
Stdlib Allocate
single-core scalar
4380
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4010
8.30 GB/sec
 
Stdlib Copy
single-core scalar
5360
5.53 GB/sec
 

Stream Performance

Stream 6542
Stream Copy
single-core scalar
7234
9.89 GB/sec
 
Stream Copy
single-core vector
8363
10.8 GB/sec
 
Stream Scale
single-core scalar
7705
10.00 GB/sec
 
Stream Scale
single-core vector
8047
10.9 GB/sec
 
Stream Add
single-core scalar
2774
4.19 GB/sec
 
Stream Add
single-core vector
8645
12.0 GB/sec
 
Stream Triad
single-core scalar
3159
4.37 GB/sec
 
Stream Triad
single-core vector
6410
12.0 GB/sec