Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 6205 7216
Floating Point Processor floating point performance 9635
Memory Memory performance 5165
Stream Memory bandwidth performance 6398

Result Information

User Rafaelxturbo
Upload Date Fri, 30 Nov 2012 17:16:11 +0000
Views 4

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 i5-2400S @ 2.50 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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6205
Blowfish
single-core scalar
1835
80.6 MB/sec
 
Blowfish
multi-core scalar
5924
243 MB/sec
 
Text Compress
single-core scalar
2921
9.34 MB/sec
 
Text Compress
multi-core scalar
7906
25.9 MB/sec
 
Text Decompress
single-core scalar
3291
13.5 MB/sec
 
Text Decompress
multi-core scalar
10082
40.2 MB/sec
 
Image Compress
single-core scalar
2770
22.9 Mpixels/sec
 
Image Compress
multi-core scalar
8202
69.0 Mpixels/sec
 
Image Decompress
single-core scalar
3304
55.5 Mpixels/sec
 
Image Decompress
multi-core scalar
9631
157 Mpixels/sec
 
Lua
single-core scalar
4576
1.76 Mnodes/sec
 
Lua
multi-core scalar
14022
5.39 Mnodes/sec
 

Floating Point Performance

Floating Point 9635
Mandelbrot
single-core scalar
2582
1.72 Gflops
 
Mandelbrot
multi-core scalar
8161
5.34 Gflops
 
Dot Product
single-core scalar
4163
2.01 Gflops
 
Dot Product
multi-core scalar
13614
6.20 Gflops
 
Dot Product
single-core vector
5109
6.12 Gflops
 
Dot Product
multi-core vector
17889
18.6 Gflops
 
LU Decomposition
single-core scalar
2226
1.98 Gflops
 
LU Decomposition
multi-core scalar
4963
4.35 Gflops
 
Primality Test
single-core scalar
7077
1.06 Gflops
 
Primality Test
multi-core scalar
17345
3.22 Gflops
 
Sharpen Image
single-core scalar
6066
14.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
17175
39.6 Mpixels/sec
 
Blur Image
single-core scalar
6999
5.54 Mpixels/sec
 
Blur Image
multi-core scalar
21531
16.9 Mpixels/sec
 

Memory Performance

Memory 5165
Read Sequential
single-core scalar
5746
7.04 GB/sec
 
Write Sequential
single-core scalar
8194
5.60 GB/sec
 
Stdlib Allocate
single-core scalar
3928
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3549
7.35 GB/sec
 
Stdlib Copy
single-core scalar
4411
4.55 GB/sec
 

Stream Performance

Stream 6398
Stream Copy
single-core scalar
6312
8.63 GB/sec
 
Stream Copy
single-core vector
7264
9.42 GB/sec
 
Stream Scale
single-core scalar
6151
7.98 GB/sec
 
Stream Scale
single-core vector
6867
9.27 GB/sec
 
Stream Add
single-core scalar
5914
8.93 GB/sec
 
Stream Add
single-core vector
7148
9.94 GB/sec
 
Stream Triad
single-core scalar
6302
8.71 GB/sec
 
Stream Triad
single-core vector
5232
9.79 GB/sec