Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7066 8180
Floating Point Processor floating point performance 10745
Memory Memory performance 5943
Stream Memory bandwidth performance 7578

Result Information

User Diodak
Upload Date Sat, 24 Dec 2011 04:56:30 +0000
Views 6

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.6.8 (Build 10K549)
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.B1D.1110171110
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 7066
Blowfish
single-core scalar
2002
87.9 MB/sec
 
Blowfish
multi-core scalar
6806
279 MB/sec
 
Text Compress
single-core scalar
3232
10.3 MB/sec
 
Text Compress
multi-core scalar
9967
32.7 MB/sec
 
Text Decompress
single-core scalar
3552
14.6 MB/sec
 
Text Decompress
multi-core scalar
11596
46.2 MB/sec
 
Image Compress
single-core scalar
2960
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
9190
77.3 Mpixels/sec
 
Image Decompress
single-core scalar
3410
57.3 Mpixels/sec
 
Image Decompress
multi-core scalar
10368
169 Mpixels/sec
 
Lua
single-core scalar
5197
2.00 Mnodes/sec
 
Lua
multi-core scalar
16518
6.35 Mnodes/sec
 

Floating Point Performance

Floating Point 10745
Mandelbrot
single-core scalar
2767
1.84 Gflops
 
Mandelbrot
multi-core scalar
8942
5.85 Gflops
 
Dot Product
single-core scalar
4504
2.18 Gflops
 
Dot Product
multi-core scalar
15183
6.92 Gflops
 
Dot Product
single-core vector
5461
6.54 Gflops
 
Dot Product
multi-core vector
19944
20.7 Gflops
 
LU Decomposition
single-core scalar
2459
2.19 Gflops
 
LU Decomposition
multi-core scalar
5578
4.89 Gflops
 
Primality Test
single-core scalar
7626
1.14 Gflops
 
Primality Test
multi-core scalar
19448
3.61 Gflops
 
Sharpen Image
single-core scalar
6484
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
20512
47.3 Mpixels/sec
 
Blur Image
single-core scalar
7532
5.96 Mpixels/sec
 
Blur Image
multi-core scalar
23997
18.9 Mpixels/sec
 

Memory Performance

Memory 5943
Read Sequential
single-core scalar
6479
7.93 GB/sec
 
Write Sequential
single-core scalar
9268
6.34 GB/sec
 
Stdlib Allocate
single-core scalar
4482
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4071
8.43 GB/sec
 
Stdlib Copy
single-core scalar
5419
5.59 GB/sec
 

Stream Performance

Stream 7578
Stream Copy
single-core scalar
7040
9.63 GB/sec
 
Stream Copy
single-core vector
8593
11.1 GB/sec
 
Stream Scale
single-core scalar
7106
9.22 GB/sec
 
Stream Scale
single-core vector
8189
11.1 GB/sec
 
Stream Add
single-core scalar
6873
10.4 GB/sec
 
Stream Add
single-core vector
8870
12.3 GB/sec
 
Stream Triad
single-core scalar
7387
10.2 GB/sec
 
Stream Triad
single-core vector
6567
12.3 GB/sec