Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 5878 7447
Floating Point Processor floating point performance 10089
Memory Memory performance 6089
Stream Memory bandwidth performance 6413

Result Information

User msephton
Upload Date Tue, 20 Dec 2011 20:28:53 +0000
Views 2

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 5878
Blowfish
single-core scalar
2087
91.7 MB/sec
 
Blowfish
multi-core scalar
7147
293 MB/sec
 
Text Compress
single-core scalar
2738
8.76 MB/sec
 
Text Compress
multi-core scalar
8490
27.8 MB/sec
 
Text Decompress
single-core scalar
3017
12.4 MB/sec
 
Text Decompress
multi-core scalar
9831
39.2 MB/sec
 
Image Compress
single-core scalar
2395
19.8 Mpixels/sec
 
Image Compress
multi-core scalar
7434
62.6 Mpixels/sec
 
Image Decompress
single-core scalar
2420
40.6 Mpixels/sec
 
Image Decompress
multi-core scalar
7847
128 Mpixels/sec
 
Lua
single-core scalar
4072
1.57 Mnodes/sec
 
Lua
multi-core scalar
13061
5.02 Mnodes/sec
 

Floating Point Performance

Floating Point 10089
Mandelbrot
single-core scalar
2750
1.83 Gflops
 
Mandelbrot
multi-core scalar
8881
5.81 Gflops
 
Dot Product
single-core scalar
4397
2.12 Gflops
 
Dot Product
multi-core scalar
14854
6.77 Gflops
 
Dot Product
single-core vector
5407
6.48 Gflops
 
Dot Product
multi-core vector
19847
20.6 Gflops
 
LU Decomposition
single-core scalar
1346
1.20 Gflops
 
LU Decomposition
multi-core scalar
3999
3.51 Gflops
 
Primality Test
single-core scalar
6444
962 Mflops
 
Primality Test
multi-core scalar
16551
3.07 Gflops
 
Sharpen Image
single-core scalar
6129
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
19719
45.4 Mpixels/sec
 
Blur Image
single-core scalar
7371
5.83 Mpixels/sec
 
Blur Image
multi-core scalar
23554
18.5 Mpixels/sec
 

Memory Performance

Memory 6089
Read Sequential
single-core scalar
6875
8.42 GB/sec
 
Write Sequential
single-core scalar
10285
7.03 GB/sec
 
Stdlib Allocate
single-core scalar
3858
14.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4029
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5399
5.57 GB/sec
 

Stream Performance

Stream 6413
Stream Copy
single-core scalar
6883
9.41 GB/sec
 
Stream Copy
single-core vector
8434
10.9 GB/sec
 
Stream Scale
single-core scalar
7445
9.66 GB/sec
 
Stream Scale
single-core vector
8132
11.0 GB/sec
 
Stream Add
single-core scalar
2474
3.74 GB/sec
 
Stream Add
single-core vector
8676
12.1 GB/sec
 
Stream Triad
single-core scalar
2836
3.92 GB/sec
 
Stream Triad
single-core vector
6430
12.0 GB/sec