Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11344 12776
Floating Point Processor floating point performance 19410
Memory Memory performance 6225
Stream Memory bandwidth performance 7676

Result Information

User laucala
Upload Date Tue, 08 Dec 2015 22:09:40 +0000
Views 19

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.11.2
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.B23.1510261412
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11344
Blowfish
single-core scalar
2232
98.0 MB/sec
 
Blowfish
multi-core scalar
14618
599 MB/sec
 
Text Compress
single-core scalar
3596
11.5 MB/sec
 
Text Compress
multi-core scalar
18279
60.0 MB/sec
 
Text Decompress
single-core scalar
3969
16.3 MB/sec
 
Text Decompress
multi-core scalar
20294
80.9 MB/sec
 
Image Compress
single-core scalar
3413
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
17395
146 Mpixels/sec
 
Image Decompress
single-core scalar
3921
65.8 Mpixels/sec
 
Image Decompress
multi-core scalar
17617
287 Mpixels/sec
 
Lua
single-core scalar
5675
2.19 Mnodes/sec
 
Lua
multi-core scalar
25127
9.67 Mnodes/sec
 

Floating Point Performance

Floating Point 19410
Mandelbrot
single-core scalar
3123
2.08 Gflops
 
Mandelbrot
multi-core scalar
21207
13.9 Gflops
 
Dot Product
single-core scalar
5087
2.46 Gflops
 
Dot Product
multi-core scalar
24896
11.3 Gflops
 
Dot Product
single-core vector
6152
7.37 Gflops
 
Dot Product
multi-core vector
35084
36.5 Gflops
 
LU Decomposition
single-core scalar
2637
2.35 Gflops
 
LU Decomposition
multi-core scalar
4190
3.67 Gflops
 
Primality Test
single-core scalar
9183
1.37 Gflops
 
Primality Test
multi-core scalar
37238
6.91 Gflops
 
Sharpen Image
single-core scalar
7377
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
48246
111 Mpixels/sec
 
Blur Image
single-core scalar
8529
6.75 Mpixels/sec
 
Blur Image
multi-core scalar
58804
46.2 Mpixels/sec
 

Memory Performance

Memory 6225
Read Sequential
single-core scalar
7034
8.61 GB/sec
 
Write Sequential
single-core scalar
10048
6.87 GB/sec
 
Stdlib Allocate
single-core scalar
4743
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4026
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5277
5.44 GB/sec
 

Stream Performance

Stream 7676
Stream Copy
single-core scalar
7270
9.94 GB/sec
 
Stream Copy
single-core vector
8451
11.0 GB/sec
 
Stream Scale
single-core scalar
7386
9.58 GB/sec
 
Stream Scale
single-core vector
8064
10.9 GB/sec
 
Stream Add
single-core scalar
7203
10.9 GB/sec
 
Stream Add
single-core vector
8813
12.3 GB/sec
 
Stream Triad
single-core scalar
7732
10.7 GB/sec
 
Stream Triad
single-core vector
6491
12.1 GB/sec