Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 9630 10886
Floating Point Processor floating point performance 16608
Memory Memory performance 5481
Stream Memory bandwidth performance 6070

Result Information

Upload Date Sat, 31 Dec 2016 01:46:35 +0000
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System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.11.6 (Build 15G1212)
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 9630
Blowfish
single-core scalar
2277
100 MB/sec
 
Blowfish
multi-core scalar
13977
573 MB/sec
 
Text Compress
single-core scalar
2752
8.80 MB/sec
 
Text Compress
multi-core scalar
14126
46.3 MB/sec
 
Text Decompress
single-core scalar
3051
12.5 MB/sec
 
Text Decompress
multi-core scalar
15606
62.2 MB/sec
 
Image Compress
single-core scalar
3059
25.3 Mpixels/sec
 
Image Compress
multi-core scalar
15160
128 Mpixels/sec
 
Image Decompress
single-core scalar
3164
53.1 Mpixels/sec
 
Image Decompress
multi-core scalar
14091
230 Mpixels/sec
 
Lua
single-core scalar
5372
2.07 Mnodes/sec
 
Lua
multi-core scalar
22930
8.82 Mnodes/sec
 

Floating Point Performance

Floating Point 16608
Mandelbrot
single-core scalar
3023
2.01 Gflops
 
Mandelbrot
multi-core scalar
19431
12.7 Gflops
 
Dot Product
single-core scalar
4940
2.39 Gflops
 
Dot Product
multi-core scalar
18879
8.60 Gflops
 
Dot Product
single-core vector
5964
7.15 Gflops
 
Dot Product
multi-core vector
28908
30.1 Gflops
 
LU Decomposition
single-core scalar
1628
1.45 Gflops
 
LU Decomposition
multi-core scalar
3958
3.47 Gflops
 
Primality Test
single-core scalar
8016
1.20 Gflops
 
Primality Test
multi-core scalar
29072
5.40 Gflops
 
Sharpen Image
single-core scalar
7611
17.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
40555
93.5 Mpixels/sec
 
Blur Image
single-core scalar
8968
7.10 Mpixels/sec
 
Blur Image
multi-core scalar
51559
40.5 Mpixels/sec
 

Memory Performance

Memory 5481
Read Sequential
single-core scalar
6182
7.57 GB/sec
 
Write Sequential
single-core scalar
9310
6.37 GB/sec
 
Stdlib Allocate
single-core scalar
4524
16.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3208
6.64 GB/sec
 
Stdlib Copy
single-core scalar
4183
4.31 GB/sec
 

Stream Performance

Stream 6070
Stream Copy
single-core scalar
5572
7.62 GB/sec
 
Stream Copy
single-core vector
7107
9.22 GB/sec
 
Stream Scale
single-core scalar
5640
7.32 GB/sec
 
Stream Scale
single-core vector
6413
8.66 GB/sec
 
Stream Add
single-core scalar
5872
8.86 GB/sec
 
Stream Add
single-core vector
6904
9.60 GB/sec
 
Stream Triad
single-core scalar
5916
8.17 GB/sec
 
Stream Triad
single-core vector
5142
9.62 GB/sec