Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 7382 9061
Floating Point Processor floating point performance 14801
Memory Memory performance 3997
Stream Memory bandwidth performance 4978

Result Information

Upload Date Tue, 04 Aug 2015 20:23:41 +0000
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System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.10.4 (Build 14E46)
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.B01.1112090906
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7382
Blowfish
single-core scalar
2191
96.3 MB/sec
 
Blowfish
multi-core scalar
13054
535 MB/sec
 
Text Compress
single-core scalar
2321
7.42 MB/sec
 
Text Compress
multi-core scalar
11395
37.4 MB/sec
 
Text Decompress
single-core scalar
2474
10.2 MB/sec
 
Text Decompress
multi-core scalar
11912
47.5 MB/sec
 
Image Compress
single-core scalar
2341
19.3 Mpixels/sec
 
Image Compress
multi-core scalar
11340
95.4 Mpixels/sec
 
Image Decompress
single-core scalar
2108
35.4 Mpixels/sec
 
Image Decompress
multi-core scalar
8957
146 Mpixels/sec
 
Lua
single-core scalar
3723
1.43 Mnodes/sec
 
Lua
multi-core scalar
16777
6.45 Mnodes/sec
 

Floating Point Performance

Floating Point 14801
Mandelbrot
single-core scalar
3021
2.01 Gflops
 
Mandelbrot
multi-core scalar
19746
12.9 Gflops
 
Dot Product
single-core scalar
4938
2.39 Gflops
 
Dot Product
multi-core scalar
18620
8.49 Gflops
 
Dot Product
single-core vector
5003
5.99 Gflops
 
Dot Product
multi-core vector
21384
22.2 Gflops
 
LU Decomposition
single-core scalar
765
681 Mflops
 
LU Decomposition
multi-core scalar
3183
2.79 Gflops
 
Primality Test
single-core scalar
5810
868 Mflops
 
Primality Test
multi-core scalar
19646
3.65 Gflops
 
Sharpen Image
single-core scalar
7113
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
38458
88.6 Mpixels/sec
 
Blur Image
single-core scalar
8759
6.93 Mpixels/sec
 
Blur Image
multi-core scalar
50771
39.9 Mpixels/sec
 

Memory Performance

Memory 3997
Read Sequential
single-core scalar
5894
7.22 GB/sec
 
Write Sequential
single-core scalar
3216
2.20 GB/sec
 
Stdlib Allocate
single-core scalar
3455
12.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3210
6.65 GB/sec
 
Stdlib Copy
single-core scalar
4210
4.34 GB/sec
 

Stream Performance

Stream 4978
Stream Copy
single-core scalar
5335
7.30 GB/sec
 
Stream Copy
single-core vector
6837
8.87 GB/sec
 
Stream Scale
single-core scalar
5709
7.41 GB/sec
 
Stream Scale
single-core vector
6295
8.50 GB/sec
 
Stream Add
single-core scalar
1846
2.79 GB/sec
 
Stream Add
single-core vector
6787
9.44 GB/sec
 
Stream Triad
single-core scalar
1987
2.75 GB/sec
 
Stream Triad
single-core vector
5028
9.41 GB/sec