Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 6927 8116
Floating Point Processor floating point performance 10778
Memory Memory performance 5821
Stream Memory bandwidth performance 7554

Result Information

User graxa1982
Upload Date Fri, 18 Jan 2013 02:01:59 +0000
Views 5

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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6927
Blowfish
single-core scalar
2018
88.7 MB/sec
 
Blowfish
multi-core scalar
6825
280 MB/sec
 
Text Compress
single-core scalar
3228
10.3 MB/sec
 
Text Compress
multi-core scalar
9918
32.5 MB/sec
 
Text Decompress
single-core scalar
3553
14.6 MB/sec
 
Text Decompress
multi-core scalar
11565
46.1 MB/sec
 
Image Compress
single-core scalar
2996
24.8 Mpixels/sec
 
Image Compress
multi-core scalar
9286
78.1 Mpixels/sec
 
Image Decompress
single-core scalar
3386
56.9 Mpixels/sec
 
Image Decompress
multi-core scalar
10196
166 Mpixels/sec
 
Lua
single-core scalar
4896
1.89 Mnodes/sec
 
Lua
multi-core scalar
15268
5.87 Mnodes/sec
 

Floating Point Performance

Floating Point 10778
Mandelbrot
single-core scalar
2786
1.85 Gflops
 
Mandelbrot
multi-core scalar
8943
5.85 Gflops
 
Dot Product
single-core scalar
4531
2.19 Gflops
 
Dot Product
multi-core scalar
15159
6.91 Gflops
 
Dot Product
single-core vector
5465
6.55 Gflops
 
Dot Product
multi-core vector
19925
20.7 Gflops
 
LU Decomposition
single-core scalar
2469
2.20 Gflops
 
LU Decomposition
multi-core scalar
5455
4.78 Gflops
 
Primality Test
single-core scalar
7677
1.15 Gflops
 
Primality Test
multi-core scalar
19499
3.62 Gflops
 
Sharpen Image
single-core scalar
6502
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
20803
47.9 Mpixels/sec
 
Blur Image
single-core scalar
7587
6.00 Mpixels/sec
 
Blur Image
multi-core scalar
24094
18.9 Mpixels/sec
 

Memory Performance

Memory 5821
Read Sequential
single-core scalar
6417
7.86 GB/sec
 
Write Sequential
single-core scalar
9246
6.32 GB/sec
 
Stdlib Allocate
single-core scalar
4170
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4011
8.30 GB/sec
 
Stdlib Copy
single-core scalar
5263
5.43 GB/sec
 

Stream Performance

Stream 7554
Stream Copy
single-core scalar
7084
9.69 GB/sec
 
Stream Copy
single-core vector
8542
11.1 GB/sec
 
Stream Scale
single-core scalar
7030
9.12 GB/sec
 
Stream Scale
single-core vector
8195
11.1 GB/sec
 
Stream Add
single-core scalar
6816
10.3 GB/sec
 
Stream Add
single-core vector
8844
12.3 GB/sec
 
Stream Triad
single-core scalar
7375
10.2 GB/sec
 
Stream Triad
single-core vector
6551
12.3 GB/sec