Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 7374 8565
Floating Point Processor floating point performance 11385
Memory Memory performance 6137
Stream Memory bandwidth performance 7726

Result Information

User jashtiani
Upload Date Sun, 04 Nov 2012 00:51:16 +0000
Views 7

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.B1F.1201241648
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 7374
Blowfish
single-core scalar
2208
97.0 MB/sec
 
Blowfish
multi-core scalar
7249
297 MB/sec
 
Text Compress
single-core scalar
3511
11.2 MB/sec
 
Text Compress
multi-core scalar
10426
34.2 MB/sec
 
Text Decompress
single-core scalar
3853
15.8 MB/sec
 
Text Decompress
multi-core scalar
12143
48.4 MB/sec
 
Image Compress
single-core scalar
3250
26.8 Mpixels/sec
 
Image Compress
multi-core scalar
9754
82.1 Mpixels/sec
 
Image Decompress
single-core scalar
3725
62.5 Mpixels/sec
 
Image Decompress
multi-core scalar
10791
176 Mpixels/sec
 
Lua
single-core scalar
5311
2.05 Mnodes/sec
 
Lua
multi-core scalar
16270
6.26 Mnodes/sec
 

Floating Point Performance

Floating Point 11385
Mandelbrot
single-core scalar
3048
2.03 Gflops
 
Mandelbrot
multi-core scalar
9490
6.21 Gflops
 
Dot Product
single-core scalar
4957
2.40 Gflops
 
Dot Product
multi-core scalar
15973
7.28 Gflops
 
Dot Product
single-core vector
5997
7.19 Gflops
 
Dot Product
multi-core vector
20937
21.8 Gflops
 
LU Decomposition
single-core scalar
2411
2.15 Gflops
 
LU Decomposition
multi-core scalar
5647
4.95 Gflops
 
Primality Test
single-core scalar
8373
1.25 Gflops
 
Primality Test
multi-core scalar
20717
3.84 Gflops
 
Sharpen Image
single-core scalar
7073
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
21458
49.4 Mpixels/sec
 
Blur Image
single-core scalar
8226
6.51 Mpixels/sec
 
Blur Image
multi-core scalar
25092
19.7 Mpixels/sec
 

Memory Performance

Memory 6137
Read Sequential
single-core scalar
6798
8.32 GB/sec
 
Write Sequential
single-core scalar
10018
6.85 GB/sec
 
Stdlib Allocate
single-core scalar
4611
17.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4088
8.46 GB/sec
 
Stdlib Copy
single-core scalar
5173
5.33 GB/sec
 

Stream Performance

Stream 7726
Stream Copy
single-core scalar
7462
10.2 GB/sec
 
Stream Copy
single-core vector
8656
11.2 GB/sec
 
Stream Scale
single-core scalar
7560
9.81 GB/sec
 
Stream Scale
single-core vector
8003
10.8 GB/sec
 
Stream Add
single-core scalar
7265
11.0 GB/sec
 
Stream Add
single-core vector
8695
12.1 GB/sec
 
Stream Triad
single-core scalar
7514
10.4 GB/sec
 
Stream Triad
single-core vector
6658
12.5 GB/sec