Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 7535 9161
Floating Point Processor floating point performance 14904
Memory Memory performance 4051
Stream Memory bandwidth performance 4972

Result Information

Upload Date Fri, 12 Feb 2016 18:29:36 +0000
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System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.11.3 (Build 15D21)
Model iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
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-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B03.1509231647
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 7535
Blowfish
single-core scalar
2165
95.1 MB/sec
 
Blowfish
multi-core scalar
13214
541 MB/sec
 
Text Compress
single-core scalar
2316
7.41 MB/sec
 
Text Compress
multi-core scalar
11781
38.6 MB/sec
 
Text Decompress
single-core scalar
2472
10.2 MB/sec
 
Text Decompress
multi-core scalar
12357
49.2 MB/sec
 
Image Compress
single-core scalar
2360
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
11619
97.8 Mpixels/sec
 
Image Decompress
single-core scalar
2110
35.4 Mpixels/sec
 
Image Decompress
multi-core scalar
9211
150 Mpixels/sec
 
Lua
single-core scalar
3847
1.48 Mnodes/sec
 
Lua
multi-core scalar
16973
6.53 Mnodes/sec
 

Floating Point Performance

Floating Point 14904
Mandelbrot
single-core scalar
3011
2.00 Gflops
 
Mandelbrot
multi-core scalar
20279
13.3 Gflops
 
Dot Product
single-core scalar
4924
2.38 Gflops
 
Dot Product
multi-core scalar
18603
8.48 Gflops
 
Dot Product
single-core vector
4979
5.97 Gflops
 
Dot Product
multi-core vector
21276
22.1 Gflops
 
LU Decomposition
single-core scalar
763
679 Mflops
 
LU Decomposition
multi-core scalar
3146
2.76 Gflops
 
Primality Test
single-core scalar
5806
867 Mflops
 
Primality Test
multi-core scalar
20819
3.86 Gflops
 
Sharpen Image
single-core scalar
7111
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
38057
87.7 Mpixels/sec
 
Blur Image
single-core scalar
8743
6.92 Mpixels/sec
 
Blur Image
multi-core scalar
51150
40.2 Mpixels/sec
 

Memory Performance

Memory 4051
Read Sequential
single-core scalar
5901
7.23 GB/sec
 
Write Sequential
single-core scalar
3226
2.21 GB/sec
 
Stdlib Allocate
single-core scalar
3717
13.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3181
6.58 GB/sec
 
Stdlib Copy
single-core scalar
4234
4.37 GB/sec
 

Stream Performance

Stream 4972
Stream Copy
single-core scalar
5344
7.31 GB/sec
 
Stream Copy
single-core vector
6820
8.84 GB/sec
 
Stream Scale
single-core scalar
5716
7.42 GB/sec
 
Stream Scale
single-core vector
6297
8.50 GB/sec
 
Stream Add
single-core scalar
1843
2.78 GB/sec
 
Stream Add
single-core vector
6753
9.39 GB/sec
 
Stream Triad
single-core scalar
1992
2.75 GB/sec
 
Stream Triad
single-core vector
5011
9.38 GB/sec