Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 7542 9209
Floating Point Processor floating point performance 15038
Memory Memory performance 4056
Stream Memory bandwidth performance 4952

Result Information

Upload Date Fri, 01 Aug 2014 14:34:32 +0000
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System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.9.4 (Build 13E28)
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 7542
Blowfish
single-core scalar
2169
95.3 MB/sec
 
Blowfish
multi-core scalar
13283
544 MB/sec
 
Text Compress
single-core scalar
2320
7.42 MB/sec
 
Text Compress
multi-core scalar
11796
38.7 MB/sec
 
Text Decompress
single-core scalar
2477
10.2 MB/sec
 
Text Decompress
multi-core scalar
12364
49.3 MB/sec
 
Image Compress
single-core scalar
2356
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
11368
95.6 Mpixels/sec
 
Image Decompress
single-core scalar
2108
35.4 Mpixels/sec
 
Image Decompress
multi-core scalar
8948
146 Mpixels/sec
 
Lua
single-core scalar
3884
1.50 Mnodes/sec
 
Lua
multi-core scalar
17439
6.71 Mnodes/sec
 

Floating Point Performance

Floating Point 15038
Mandelbrot
single-core scalar
3021
2.01 Gflops
 
Mandelbrot
multi-core scalar
20526
13.4 Gflops
 
Dot Product
single-core scalar
4943
2.39 Gflops
 
Dot Product
multi-core scalar
18659
8.50 Gflops
 
Dot Product
single-core vector
5025
6.02 Gflops
 
Dot Product
multi-core vector
21539
22.4 Gflops
 
LU Decomposition
single-core scalar
764
680 Mflops
 
LU Decomposition
multi-core scalar
3140
2.75 Gflops
 
Primality Test
single-core scalar
5847
873 Mflops
 
Primality Test
multi-core scalar
19917
3.70 Gflops
 
Sharpen Image
single-core scalar
7113
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
39320
90.6 Mpixels/sec
 
Blur Image
single-core scalar
8756
6.93 Mpixels/sec
 
Blur Image
multi-core scalar
51963
40.9 Mpixels/sec
 

Memory Performance

Memory 4056
Read Sequential
single-core scalar
5884
7.20 GB/sec
 
Write Sequential
single-core scalar
3222
2.20 GB/sec
 
Stdlib Allocate
single-core scalar
3809
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3188
6.60 GB/sec
 
Stdlib Copy
single-core scalar
4177
4.31 GB/sec
 

Stream Performance

Stream 4952
Stream Copy
single-core scalar
5328
7.29 GB/sec
 
Stream Copy
single-core vector
6784
8.80 GB/sec
 
Stream Scale
single-core scalar
5698
7.39 GB/sec
 
Stream Scale
single-core vector
6254
8.44 GB/sec
 
Stream Add
single-core scalar
1843
2.78 GB/sec
 
Stream Add
single-core vector
6728
9.36 GB/sec
 
Stream Triad
single-core scalar
1990
2.75 GB/sec
 
Stream Triad
single-core vector
4993
9.35 GB/sec