Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 5909 7231
Floating Point Processor floating point performance 10110
Memory Memory performance 5170
Stream Memory bandwidth performance 5910

Result Information

User pbailey68
Upload Date Sat, 15 Sep 2012 23:51:24 +0000
Views 6

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
Model iMac (21.5-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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 0 MHz RAM

Integer Performance

Integer 5909
Blowfish
single-core scalar
2140
94.0 MB/sec
 
Blowfish
multi-core scalar
7121
292 MB/sec
 
Text Compress
single-core scalar
2522
8.07 MB/sec
 
Text Compress
multi-core scalar
8620
28.3 MB/sec
 
Text Decompress
single-core scalar
2774
11.4 MB/sec
 
Text Decompress
multi-core scalar
10140
40.4 MB/sec
 
Image Compress
single-core scalar
2333
19.3 Mpixels/sec
 
Image Compress
multi-core scalar
7545
63.5 Mpixels/sec
 
Image Decompress
single-core scalar
2632
44.2 Mpixels/sec
 
Image Decompress
multi-core scalar
8137
133 Mpixels/sec
 
Lua
single-core scalar
4386
1.69 Mnodes/sec
 
Lua
multi-core scalar
12559
4.83 Mnodes/sec
 

Floating Point Performance

Floating Point 10110
Mandelbrot
single-core scalar
2810
1.87 Gflops
 
Mandelbrot
multi-core scalar
9164
6.00 Gflops
 
Dot Product
single-core scalar
4819
2.33 Gflops
 
Dot Product
multi-core scalar
15438
7.04 Gflops
 
Dot Product
single-core vector
5540
6.64 Gflops
 
Dot Product
multi-core vector
20126
20.9 Gflops
 
LU Decomposition
single-core scalar
1185
1.05 Gflops
 
LU Decomposition
multi-core scalar
4032
3.54 Gflops
 
Primality Test
single-core scalar
6477
967 Mflops
 
Primality Test
multi-core scalar
16327
3.03 Gflops
 
Sharpen Image
single-core scalar
5573
13.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
18700
43.1 Mpixels/sec
 
Blur Image
single-core scalar
7120
5.63 Mpixels/sec
 
Blur Image
multi-core scalar
24232
19.1 Mpixels/sec
 

Memory Performance

Memory 5170
Read Sequential
single-core scalar
5854
7.17 GB/sec
 
Write Sequential
single-core scalar
8382
5.73 GB/sec
 
Stdlib Allocate
single-core scalar
3634
13.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3458
7.16 GB/sec
 
Stdlib Copy
single-core scalar
4524
4.66 GB/sec
 

Stream Performance

Stream 5910
Stream Copy
single-core scalar
6061
8.29 GB/sec
 
Stream Copy
single-core vector
7674
9.95 GB/sec
 
Stream Scale
single-core scalar
6138
7.97 GB/sec
 
Stream Scale
single-core vector
6816
9.20 GB/sec
 
Stream Add
single-core scalar
2682
4.05 GB/sec
 
Stream Add
single-core vector
8511
11.8 GB/sec
 
Stream Triad
single-core scalar
3059
4.23 GB/sec
 
Stream Triad
single-core vector
6342
11.9 GB/sec