Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 7101 8330
Floating Point Processor floating point performance 11122
Memory Memory performance 6040
Stream Memory bandwidth performance 7447

Result Information

User Rockweed
Upload Date Fri, 18 Jan 2013 13:48:45 +0000
Views 6

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 7101
Blowfish
single-core scalar
2158
94.8 MB/sec
 
Blowfish
multi-core scalar
6960
285 MB/sec
 
Text Compress
single-core scalar
3509
11.2 MB/sec
 
Text Compress
multi-core scalar
9491
31.1 MB/sec
 
Text Decompress
single-core scalar
3847
15.8 MB/sec
 
Text Decompress
multi-core scalar
12048
48.0 MB/sec
 
Image Compress
single-core scalar
3165
26.1 Mpixels/sec
 
Image Compress
multi-core scalar
9710
81.7 Mpixels/sec
 
Image Decompress
single-core scalar
3635
61.0 Mpixels/sec
 
Image Decompress
multi-core scalar
10608
173 Mpixels/sec
 
Lua
single-core scalar
5173
1.99 Mnodes/sec
 
Lua
multi-core scalar
14914
5.74 Mnodes/sec
 

Floating Point Performance

Floating Point 11122
Mandelbrot
single-core scalar
2946
1.96 Gflops
 
Mandelbrot
multi-core scalar
8877
5.81 Gflops
 
Dot Product
single-core scalar
4802
2.32 Gflops
 
Dot Product
multi-core scalar
14796
6.74 Gflops
 
Dot Product
single-core vector
5900
7.07 Gflops
 
Dot Product
multi-core vector
20539
21.4 Gflops
 
LU Decomposition
single-core scalar
2674
2.38 Gflops
 
LU Decomposition
multi-core scalar
5652
4.96 Gflops
 
Primality Test
single-core scalar
8192
1.22 Gflops
 
Primality Test
multi-core scalar
19073
3.54 Gflops
 
Sharpen Image
single-core scalar
7075
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
21715
50.0 Mpixels/sec
 
Blur Image
single-core scalar
8246
6.53 Mpixels/sec
 
Blur Image
multi-core scalar
25234
19.8 Mpixels/sec
 

Memory Performance

Memory 6040
Read Sequential
single-core scalar
6717
8.22 GB/sec
 
Write Sequential
single-core scalar
9970
6.82 GB/sec
 
Stdlib Allocate
single-core scalar
4579
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3828
7.92 GB/sec
 
Stdlib Copy
single-core scalar
5107
5.26 GB/sec
 

Stream Performance

Stream 7447
Stream Copy
single-core scalar
7134
9.76 GB/sec
 
Stream Copy
single-core vector
8183
10.6 GB/sec
 
Stream Scale
single-core scalar
7271
9.43 GB/sec
 
Stream Scale
single-core vector
7870
10.6 GB/sec
 
Stream Add
single-core scalar
6917
10.4 GB/sec
 
Stream Add
single-core vector
8423
11.7 GB/sec
 
Stream Triad
single-core scalar
7529
10.4 GB/sec
 
Stream Triad
single-core vector
6252
11.7 GB/sec