Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11380 12676
Floating Point Processor floating point performance 19168
Memory Memory performance 6102
Stream Memory bandwidth performance 7641

Result Information

User laucala
Upload Date Tue, 24 Feb 2015 00:51:49 +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 11380
Blowfish
single-core scalar
2261
99.3 MB/sec
 
Blowfish
multi-core scalar
14624
599 MB/sec
 
Text Compress
single-core scalar
3584
11.5 MB/sec
 
Text Compress
multi-core scalar
18444
60.5 MB/sec
 
Text Decompress
single-core scalar
4011
16.5 MB/sec
 
Text Decompress
multi-core scalar
20425
81.4 MB/sec
 
Image Compress
single-core scalar
3358
27.7 Mpixels/sec
 
Image Compress
multi-core scalar
17358
146 Mpixels/sec
 
Image Decompress
single-core scalar
3758
63.1 Mpixels/sec
 
Image Decompress
multi-core scalar
17891
292 Mpixels/sec
 
Lua
single-core scalar
5726
2.20 Mnodes/sec
 
Lua
multi-core scalar
25121
9.66 Mnodes/sec
 

Floating Point Performance

Floating Point 19168
Mandelbrot
single-core scalar
3123
2.08 Gflops
 
Mandelbrot
multi-core scalar
21245
13.9 Gflops
 
Dot Product
single-core scalar
5071
2.45 Gflops
 
Dot Product
multi-core scalar
24629
11.2 Gflops
 
Dot Product
single-core vector
6140
7.36 Gflops
 
Dot Product
multi-core vector
34551
35.9 Gflops
 
LU Decomposition
single-core scalar
2604
2.32 Gflops
 
LU Decomposition
multi-core scalar
4101
3.60 Gflops
 
Primality Test
single-core scalar
9107
1.36 Gflops
 
Primality Test
multi-core scalar
36859
6.84 Gflops
 
Sharpen Image
single-core scalar
7007
16.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
47161
109 Mpixels/sec
 
Blur Image
single-core scalar
8420
6.66 Mpixels/sec
 
Blur Image
multi-core scalar
58336
45.9 Mpixels/sec
 

Memory Performance

Memory 6102
Read Sequential
single-core scalar
7088
8.68 GB/sec
 
Write Sequential
single-core scalar
10084
6.90 GB/sec
 
Stdlib Allocate
single-core scalar
4259
15.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3919
8.11 GB/sec
 
Stdlib Copy
single-core scalar
5162
5.32 GB/sec
 

Stream Performance

Stream 7641
Stream Copy
single-core scalar
7344
10.0 GB/sec
 
Stream Copy
single-core vector
8228
10.7 GB/sec
 
Stream Scale
single-core scalar
7363
9.55 GB/sec
 
Stream Scale
single-core vector
8131
11.0 GB/sec
 
Stream Add
single-core scalar
7003
10.6 GB/sec
 
Stream Add
single-core vector
8867
12.3 GB/sec
 
Stream Triad
single-core scalar
7780
10.8 GB/sec
 
Stream Triad
single-core vector
6414
12.0 GB/sec