Section Description Score Geekbench Score
Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6315 7940
Floating Point Processor floating point performance 10762
Memory Memory performance 6506
Stream Memory bandwidth performance 6623

Result Information

User coinman
Upload Date Tue, 12 Mar 2013 17:30:30 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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.B1E.1110201314
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6315
Blowfish
single-core scalar
2302
101 MB/sec
 
Blowfish
multi-core scalar
7603
312 MB/sec
 
Text Compress
single-core scalar
3035
9.71 MB/sec
 
Text Compress
multi-core scalar
9029
29.6 MB/sec
 
Text Decompress
single-core scalar
3360
13.8 MB/sec
 
Text Decompress
multi-core scalar
10481
41.8 MB/sec
 
Image Compress
single-core scalar
2643
21.8 Mpixels/sec
 
Image Compress
multi-core scalar
7698
64.8 Mpixels/sec
 
Image Decompress
single-core scalar
2585
43.4 Mpixels/sec
 
Image Decompress
multi-core scalar
7594
124 Mpixels/sec
 
Lua
single-core scalar
5176
1.99 Mnodes/sec
 
Lua
multi-core scalar
14281
5.49 Mnodes/sec
 

Floating Point Performance

Floating Point 10762
Mandelbrot
single-core scalar
3040
2.02 Gflops
 
Mandelbrot
multi-core scalar
9473
6.20 Gflops
 
Dot Product
single-core scalar
4869
2.35 Gflops
 
Dot Product
multi-core scalar
15844
7.22 Gflops
 
Dot Product
single-core vector
5950
7.13 Gflops
 
Dot Product
multi-core vector
21059
21.9 Gflops
 
LU Decomposition
single-core scalar
1468
1.31 Gflops
 
LU Decomposition
multi-core scalar
4141
3.63 Gflops
 
Primality Test
single-core scalar
7233
1.08 Gflops
 
Primality Test
multi-core scalar
17600
3.27 Gflops
 
Sharpen Image
single-core scalar
6689
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
20420
47.1 Mpixels/sec
 
Blur Image
single-core scalar
8109
6.42 Mpixels/sec
 
Blur Image
multi-core scalar
24777
19.5 Mpixels/sec
 

Memory Performance

Memory 6506
Read Sequential
single-core scalar
7547
9.24 GB/sec
 
Write Sequential
single-core scalar
11114
7.60 GB/sec
 
Stdlib Allocate
single-core scalar
4354
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4084
8.45 GB/sec
 
Stdlib Copy
single-core scalar
5432
5.60 GB/sec
 

Stream Performance

Stream 6623
Stream Copy
single-core scalar
7294
9.98 GB/sec
 
Stream Copy
single-core vector
8578
11.1 GB/sec
 
Stream Scale
single-core scalar
7590
9.85 GB/sec
 
Stream Scale
single-core vector
8227
11.1 GB/sec
 
Stream Add
single-core scalar
2699
4.07 GB/sec
 
Stream Add
single-core vector
8907
12.4 GB/sec
 
Stream Triad
single-core scalar
3122
4.31 GB/sec
 
Stream Triad
single-core vector
6568
12.3 GB/sec