Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 5715 7271
Floating Point Processor floating point performance 9805
Memory Memory performance 6019
Stream Memory bandwidth performance 6360

Result Information

User patrickwheaton
Upload Date Thu, 03 Jan 2013 17:10:11 +0000
Views 7

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 5715
Blowfish
single-core scalar
2058
90.4 MB/sec
 
Blowfish
multi-core scalar
6925
284 MB/sec
 
Text Compress
single-core scalar
2742
8.77 MB/sec
 
Text Compress
multi-core scalar
8461
27.8 MB/sec
 
Text Decompress
single-core scalar
2958
12.2 MB/sec
 
Text Decompress
multi-core scalar
9594
38.2 MB/sec
 
Image Compress
single-core scalar
2398
19.8 Mpixels/sec
 
Image Compress
multi-core scalar
7365
62.0 Mpixels/sec
 
Image Decompress
single-core scalar
2371
39.8 Mpixels/sec
 
Image Decompress
multi-core scalar
6285
103 Mpixels/sec
 
Lua
single-core scalar
4552
1.75 Mnodes/sec
 
Lua
multi-core scalar
12872
4.95 Mnodes/sec
 

Floating Point Performance

Floating Point 9805
Mandelbrot
single-core scalar
2728
1.82 Gflops
 
Mandelbrot
multi-core scalar
8872
5.81 Gflops
 
Dot Product
single-core scalar
4361
2.11 Gflops
 
Dot Product
multi-core scalar
14634
6.67 Gflops
 
Dot Product
single-core vector
5349
6.41 Gflops
 
Dot Product
multi-core vector
18693
19.4 Gflops
 
LU Decomposition
single-core scalar
1332
1.19 Gflops
 
LU Decomposition
multi-core scalar
3900
3.42 Gflops
 
Primality Test
single-core scalar
6385
954 Mflops
 
Primality Test
multi-core scalar
16572
3.08 Gflops
 
Sharpen Image
single-core scalar
6043
14.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
19117
44.1 Mpixels/sec
 
Blur Image
single-core scalar
7159
5.67 Mpixels/sec
 
Blur Image
multi-core scalar
22137
17.4 Mpixels/sec
 

Memory Performance

Memory 6019
Read Sequential
single-core scalar
6806
8.33 GB/sec
 
Write Sequential
single-core scalar
10009
6.85 GB/sec
 
Stdlib Allocate
single-core scalar
3900
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4042
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5340
5.51 GB/sec
 

Stream Performance

Stream 6360
Stream Copy
single-core scalar
6790
9.29 GB/sec
 
Stream Copy
single-core vector
8419
10.9 GB/sec
 
Stream Scale
single-core scalar
7300
9.47 GB/sec
 
Stream Scale
single-core vector
8090
10.9 GB/sec
 
Stream Add
single-core scalar
2443
3.69 GB/sec
 
Stream Add
single-core vector
8612
12.0 GB/sec
 
Stream Triad
single-core scalar
2823
3.90 GB/sec
 
Stream Triad
single-core vector
6410
12.0 GB/sec