Section Description Score Geekbench Score
Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6297 7911
Floating Point Processor floating point performance 10776
Memory Memory performance 6392
Stream Memory bandwidth performance 6577

Result Information

User coinman
Upload Date Sat, 09 Mar 2013 20:51:21 +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 6297
Blowfish
single-core scalar
2335
103 MB/sec
 
Blowfish
multi-core scalar
7532
309 MB/sec
 
Text Compress
single-core scalar
3090
9.88 MB/sec
 
Text Compress
multi-core scalar
8972
29.4 MB/sec
 
Text Decompress
single-core scalar
3358
13.8 MB/sec
 
Text Decompress
multi-core scalar
10504
41.9 MB/sec
 
Image Compress
single-core scalar
2548
21.1 Mpixels/sec
 
Image Compress
multi-core scalar
7648
64.4 Mpixels/sec
 
Image Decompress
single-core scalar
2578
43.3 Mpixels/sec
 
Image Decompress
multi-core scalar
7567
123 Mpixels/sec
 
Lua
single-core scalar
5149
1.98 Mnodes/sec
 
Lua
multi-core scalar
14286
5.50 Mnodes/sec
 

Floating Point Performance

Floating Point 10776
Mandelbrot
single-core scalar
3045
2.03 Gflops
 
Mandelbrot
multi-core scalar
9408
6.16 Gflops
 
Dot Product
single-core scalar
4909
2.37 Gflops
 
Dot Product
multi-core scalar
15825
7.21 Gflops
 
Dot Product
single-core vector
5995
7.18 Gflops
 
Dot Product
multi-core vector
21301
22.2 Gflops
 
LU Decomposition
single-core scalar
1480
1.32 Gflops
 
LU Decomposition
multi-core scalar
4151
3.64 Gflops
 
Primality Test
single-core scalar
7150
1.07 Gflops
 
Primality Test
multi-core scalar
17780
3.30 Gflops
 
Sharpen Image
single-core scalar
6698
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
20401
47.0 Mpixels/sec
 
Blur Image
single-core scalar
8047
6.37 Mpixels/sec
 
Blur Image
multi-core scalar
24683
19.4 Mpixels/sec
 

Memory Performance

Memory 6392
Read Sequential
single-core scalar
7279
8.91 GB/sec
 
Write Sequential
single-core scalar
10894
7.45 GB/sec
 
Stdlib Allocate
single-core scalar
4376
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3953
8.18 GB/sec
 
Stdlib Copy
single-core scalar
5460
5.63 GB/sec
 

Stream Performance

Stream 6577
Stream Copy
single-core scalar
7319
10.0 GB/sec
 
Stream Copy
single-core vector
8311
10.8 GB/sec
 
Stream Scale
single-core scalar
7388
9.59 GB/sec
 
Stream Scale
single-core vector
8266
11.2 GB/sec
 
Stream Add
single-core scalar
2727
4.12 GB/sec
 
Stream Add
single-core vector
8894
12.4 GB/sec
 
Stream Triad
single-core scalar
3121
4.31 GB/sec
 
Stream Triad
single-core vector
6591
12.3 GB/sec