Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8387 10211
Floating Point Processor floating point performance 15219
Memory Memory performance 6469
Stream Memory bandwidth performance 6558

Result Information

User ipr
Upload Date Sat, 02 Feb 2013 23:31:02 +0000
Views 5

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.5
Model iMac (21.5-inch Mid 2011)
Processor Intel Core i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8387
Blowfish
single-core scalar
2331
102 MB/sec
 
Blowfish
multi-core scalar
13014
533 MB/sec
 
Text Compress
single-core scalar
3096
9.90 MB/sec
 
Text Compress
multi-core scalar
13227
43.4 MB/sec
 
Text Decompress
single-core scalar
3401
14.0 MB/sec
 
Text Decompress
multi-core scalar
14933
59.5 MB/sec
 
Image Compress
single-core scalar
2623
21.7 Mpixels/sec
 
Image Compress
multi-core scalar
11340
95.4 Mpixels/sec
 
Image Decompress
single-core scalar
2712
45.5 Mpixels/sec
 
Image Decompress
multi-core scalar
9905
162 Mpixels/sec
 
Lua
single-core scalar
5202
2.00 Mnodes/sec
 
Lua
multi-core scalar
18868
7.26 Mnodes/sec
 

Floating Point Performance

Floating Point 15219
Mandelbrot
single-core scalar
3058
2.03 Gflops
 
Mandelbrot
multi-core scalar
17840
11.7 Gflops
 
Dot Product
single-core scalar
4867
2.35 Gflops
 
Dot Product
multi-core scalar
22763
10.4 Gflops
 
Dot Product
single-core vector
5976
7.16 Gflops
 
Dot Product
multi-core vector
26473
27.5 Gflops
 
LU Decomposition
single-core scalar
1463
1.30 Gflops
 
LU Decomposition
multi-core scalar
3911
3.43 Gflops
 
Primality Test
single-core scalar
7216
1.08 Gflops
 
Primality Test
multi-core scalar
23520
4.36 Gflops
 
Sharpen Image
single-core scalar
6823
15.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
34779
80.1 Mpixels/sec
 
Blur Image
single-core scalar
8271
6.54 Mpixels/sec
 
Blur Image
multi-core scalar
46112
36.3 Mpixels/sec
 

Memory Performance

Memory 6469
Read Sequential
single-core scalar
7550
9.24 GB/sec
 
Write Sequential
single-core scalar
11067
7.57 GB/sec
 
Stdlib Allocate
single-core scalar
4394
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4004
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5333
5.50 GB/sec
 

Stream Performance

Stream 6558
Stream Copy
single-core scalar
7228
9.89 GB/sec
 
Stream Copy
single-core vector
8476
11.0 GB/sec
 
Stream Scale
single-core scalar
7608
9.87 GB/sec
 
Stream Scale
single-core vector
8074
10.9 GB/sec
 
Stream Add
single-core scalar
2739
4.13 GB/sec
 
Stream Add
single-core vector
8706
12.1 GB/sec
 
Stream Triad
single-core scalar
3176
4.39 GB/sec
 
Stream Triad
single-core vector
6462
12.1 GB/sec