Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6441 8080
Floating Point Processor floating point performance 11107
Memory Memory performance 6446
Stream Memory bandwidth performance 6491

Result Information

Upload Date Sat, 25 Apr 2015 17:16:14 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.3 (Build 14D136)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 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-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 20.00 GB 1333 MHz DDR3

Integer Performance

Integer 6441
Blowfish
single-core scalar
2350
103 MB/sec
 
Blowfish
multi-core scalar
7635
313 MB/sec
 
Text Compress
single-core scalar
3118
9.97 MB/sec
 
Text Compress
multi-core scalar
9191
30.1 MB/sec
 
Text Decompress
single-core scalar
3433
14.1 MB/sec
 
Text Decompress
multi-core scalar
10727
42.7 MB/sec
 
Image Compress
single-core scalar
2642
21.8 Mpixels/sec
 
Image Compress
multi-core scalar
7868
66.2 Mpixels/sec
 
Image Decompress
single-core scalar
2703
45.4 Mpixels/sec
 
Image Decompress
multi-core scalar
8464
138 Mpixels/sec
 
Lua
single-core scalar
4688
1.81 Mnodes/sec
 
Lua
multi-core scalar
14483
5.57 Mnodes/sec
 

Floating Point Performance

Floating Point 11107
Mandelbrot
single-core scalar
3124
2.08 Gflops
 
Mandelbrot
multi-core scalar
9600
6.28 Gflops
 
Dot Product
single-core scalar
5000
2.42 Gflops
 
Dot Product
multi-core scalar
16085
7.33 Gflops
 
Dot Product
single-core vector
6149
7.37 Gflops
 
Dot Product
multi-core vector
21471
22.3 Gflops
 
LU Decomposition
single-core scalar
1523
1.36 Gflops
 
LU Decomposition
multi-core scalar
4233
3.71 Gflops
 
Primality Test
single-core scalar
7645
1.14 Gflops
 
Primality Test
multi-core scalar
18629
3.46 Gflops
 
Sharpen Image
single-core scalar
6941
16.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
21277
49.0 Mpixels/sec
 
Blur Image
single-core scalar
8344
6.60 Mpixels/sec
 
Blur Image
multi-core scalar
25486
20.0 Mpixels/sec
 

Memory Performance

Memory 6446
Read Sequential
single-core scalar
7491
9.17 GB/sec
 
Write Sequential
single-core scalar
11201
7.66 GB/sec
 
Stdlib Allocate
single-core scalar
4181
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4017
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5340
5.50 GB/sec
 

Stream Performance

Stream 6491
Stream Copy
single-core scalar
7142
9.77 GB/sec
 
Stream Copy
single-core vector
8359
10.8 GB/sec
 
Stream Scale
single-core scalar
7497
9.73 GB/sec
 
Stream Scale
single-core vector
8032
10.8 GB/sec
 
Stream Add
single-core scalar
2789
4.21 GB/sec
 
Stream Add
single-core vector
8589
11.9 GB/sec
 
Stream Triad
single-core scalar
3179
4.39 GB/sec
 
Stream Triad
single-core vector
6341
11.9 GB/sec