Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11006 12520
Floating Point Processor floating point performance 19256
Memory Memory performance 5935
Stream Memory bandwidth performance 7418

Result Information

User laucala
Upload Date Thu, 12 Mar 2015 19:27:12 +0000
Views 7

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.3
Model iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 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-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11006
Blowfish
single-core scalar
2169
95.3 MB/sec
 
Blowfish
multi-core scalar
14384
589 MB/sec
 
Text Compress
single-core scalar
3438
11.0 MB/sec
 
Text Compress
multi-core scalar
17683
58.0 MB/sec
 
Text Decompress
single-core scalar
3853
15.8 MB/sec
 
Text Decompress
multi-core scalar
19768
78.8 MB/sec
 
Image Compress
single-core scalar
3167
26.2 Mpixels/sec
 
Image Compress
multi-core scalar
17004
143 Mpixels/sec
 
Image Decompress
single-core scalar
3680
61.8 Mpixels/sec
 
Image Decompress
multi-core scalar
17262
282 Mpixels/sec
 
Lua
single-core scalar
5345
2.06 Mnodes/sec
 
Lua
multi-core scalar
24330
9.36 Mnodes/sec
 

Floating Point Performance

Floating Point 19256
Mandelbrot
single-core scalar
2965
1.97 Gflops
 
Mandelbrot
multi-core scalar
20679
13.5 Gflops
 
Dot Product
single-core scalar
4906
2.37 Gflops
 
Dot Product
multi-core scalar
24669
11.2 Gflops
 
Dot Product
single-core vector
5975
7.16 Gflops
 
Dot Product
multi-core vector
34710
36.1 Gflops
 
LU Decomposition
single-core scalar
2692
2.40 Gflops
 
LU Decomposition
multi-core scalar
4175
3.66 Gflops
 
Primality Test
single-core scalar
8884
1.33 Gflops
 
Primality Test
multi-core scalar
37301
6.92 Gflops
 
Sharpen Image
single-core scalar
7129
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
46939
108 Mpixels/sec
 
Blur Image
single-core scalar
8195
6.48 Mpixels/sec
 
Blur Image
multi-core scalar
60378
47.5 Mpixels/sec
 

Memory Performance

Memory 5935
Read Sequential
single-core scalar
6871
8.41 GB/sec
 
Write Sequential
single-core scalar
9510
6.50 GB/sec
 
Stdlib Allocate
single-core scalar
4605
17.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3802
7.87 GB/sec
 
Stdlib Copy
single-core scalar
4887
5.04 GB/sec
 

Stream Performance

Stream 7418
Stream Copy
single-core scalar
6906
9.44 GB/sec
 
Stream Copy
single-core vector
8015
10.4 GB/sec
 
Stream Scale
single-core scalar
7184
9.32 GB/sec
 
Stream Scale
single-core vector
7819
10.6 GB/sec
 
Stream Add
single-core scalar
6967
10.5 GB/sec
 
Stream Add
single-core vector
8536
11.9 GB/sec
 
Stream Triad
single-core scalar
7535
10.4 GB/sec
 
Stream Triad
single-core vector
6389
12.0 GB/sec